2024年中考英语一轮复习专题18 连词练习（含解析）

2024年中考英语一轮复习专题18 连词（练习）
（模拟精练+真题演练）
单项选择
1．（2023·福建宁德·统考一模）Nobody can go back and start a new beginning, ________ anybody can start now and make a new ending.
A．so B．or C．but
2．（2023·江西抚州·统考一模）Please try your best, ________ you will never know how far you can go.
A．so B．but C．or D．and
3．（2023·福建·校联考一模）—Does Peter play basketball well
—Yes, he does. ________ he is also good at playing volleyball and tennis.
A．And B．For C．So
4．（2023·辽宁铁岭·校联考一模）Don’t be afraid to make mistakes, ________ you’ll never really learn the language well.
A．and B．or C．though D．but
5．（2023·河北石家庄·统考三模）I called you last night, ________ your phone was out of service.
A．and B．but C．though D．unless
6．（2023·河北·统考三模）The young scientist works hard ________ he got the 17th China Youth Science and Technology Award on November 12th.
A．so B．but C．and D．or
7．（2023·河北石家庄·校联考三模）The nurse doesn’t feel well today, _________ she still works very hard.
A．but B．and C．or D．so
8．（2023·山东滨州·统考三模）— Practice the piano as much as possible, ________ you’ll become a musician one day.
— Well, I think you are right, although it’s a really long and hard way.
A．and B．so C．or D．but
9．（2023·江苏泰州·校考三模）—The 26th World Table Tennis Championships ended with five titles.
—The Chinese Table Tennis coaches ________ players are the pride of our country.
A．as good as B．as well as C．as soon as D．as far as
10．（2023·广西南宁·校考一模）Our family would like to buy electric cars ________ they produce less air pollution.
A．because B．so C．but
11．（2023·新疆·统考三模）Though my grandpa is eighty years old, he keeps exercising every day.
A．/ B．but C．so D．if
12．（2023·四川乐山·统考模拟预测）Study hard, ________ you will not have a good result in the exam.
A．and B．or C．but
13．（2023·四川成都·统考二模）My friend Julie has a guitar, ________ she plays it really well.
A．but B．and C．so
14．（2023·安徽宿州·统考模拟预测）The whole world is a big family ________ people speak different languages and have different cultures.
A．or B．whether C．so D．though
15．（2023·天津河西·统考二模）Study hard, ________ you’ll have a bright future.
A．or B．because C．but D．and
16．（2023·四川达州·统考二模）—________ Sarah ________ her sister has enough courage to tell their mom the bad news.
—They may think she will be very sad about it.
A．Either; or B．Neither; nor C．Both; and
17．（2023·安徽合肥·统考二模）Love is like the wind—you can’t see it ________ you can feel it.
A．or B．so C．and D．but
18．（2023·安徽滁州·统考一模）Some students are spending more time at school, ________ schools are doing after-hours caretaking services.
A．because B．and C．so D．but
19．（2023·北京大兴·统考二模）It was difficult to climb up the mountain, ________ they didn’t give up.
A．and B．but C．or D．so
20．（2023·安徽蚌埠·统考二模）Shh! Don’t make a noise ________ that pretty bird will fly away.
A．and B．but C．or D．so
21．（2023·重庆江北·校考三模）My mom will not allow me to hang out ________ I promise to come back before 9 p.m.
A．unless B．when C．since D．as soon as
22．（2023·河北保定·统考三模）You should think about it carefully you make the final decision.
A．since B．while C．before D．after
23．（2023·江苏镇江·统考一模）Chen Dong, one of the Shenzhou XIV astronauts, now holds the record for the longest in-orbit (轨道) time ________ he spent a total of 214 days on two space missions.
A．while B．when C．before D．after
24．（2023·黑龙江哈尔滨·哈尔滨风华中学校考三模）—My best friend won’t go abroad ________ he can get his parents’ company (陪伴).
—He is right. Traveling alone isn’t safe enough abroad.
A．as soon as B．if C．unless
25．（2023·湖南湘西·统考三模）—________ you come to Shanghai for a visit, please call me. I will show you around.
—Thanks a lot.
A．Although B．If C．Unless
26．（2023·福建泉州·统考二模）—Few people will concern the importance of health ________ they fall ill.
—That’s the problem! Prevention is better than cure.
A．until B．when C．as
27．（2023·河北衡水·校联考二模）Don’t wait __________ the New Year to make resolutions. Time waits for no man.
A．since B．unless C．until D．although
28．（2023·河北衡水·统考二模）________ David failed his math exam, he didn’t lose heart and worked even harder.
A．If B．Since C．Because D．Although
29．（2023·河北秦皇岛·统考三模）Tim has learned a lot about Chinese history _________ he came to China.
A．though B．since C．because D．unless
30．（2023·安徽六安·统考二模）—Labor (劳动) education is important for students’ development.
—Yes. ________ schools put it into practice, students will be more independent and helpful.
A．While B．Unless C．If D．And
31．（2023·河北邯郸·校联考三模）You’d better make a plan ________ you travel.
A．until B．after C．before D．since
32．（2023·江苏宿迁·校联考三模）Tom used to be weak in English, but now he’s taken the lead ________ he put his effort into it.
A．before B．since C．when D．until
33．（2023·安徽安庆·安庆市第二中学校考二模）—You can use my camera ________ you won’t keep it long.
—I promise I won’t.
A．as long as B．as soon as C．so that D．even though
34．（2023·重庆沙坪坝·重庆八中校考三模）Ted is happy ________ he has got a new idea for his history project.
A．because B．while C．if D．though
35．（2023·吉林长春·吉林省第二实验学校校考二模）________ we find a problem, we rush to the scene to deal with it.
A．While B．Until C．Although D．As soon as
36．（2023·湖南永州·统考三模）He didn’t go to the party last night _______ his illness.
A．because B．because of C．so D．if
37．（2023·吉林长春·统考三模）During the outbreak of COVID-19, I never went outdoors ________ it was necessary.
A．if B．because C．unless D．whenever
38．（2023·重庆沙坪坝·重庆一中校考一模）The gold mask in Sanxingdui remained unknown ________ scientists discovered it.
A．after B．if C．since D．until
39．（2023·黑龙江哈尔滨·统考三模）I failed to see the newest movie Full River Red (《满江红》) this week _________ there was no ticket available.
A．if B．although C．because
40．（2023·吉林长春·吉林省第二实验学校校考一模）Mum is sleeping. Don’t wake her up ________ it’s really necessary.
A．unless B．as long as C．because D．when
二、语法选择
（2023·陕西宝鸡·统考二模）
Have you ever wondered what it takes to be an astronaut In October 2022, the astronaut Scott 41 his fantastic experiences in space with some kids.
Scott was accepted into the astronaut training program 42 1996. Then he learned to fly a space plane. “I worked really hard on it,” he said about 43 training. He took part in four space 44 from 1999 to 2016. His first task was a repair trip. On his second trip, he was the task leader. In 2011, he finished his third task. He 45 to set off on a 340-day task by the Space Engineering Office. It was a five-month stay on the International Space Station. It would become one of 46 trips in space.
The main purpose was to study 47 after a long space flight (飞行). Scott went to space. His brother, Mark, stayed on Earth. Then scientists were able 48 them. Because they are twins and have 49 same DNA．There’s still a lot to learn about the effects of space flights on the body. And there’s always work to be done in space.
For those kids who want to become astronauts, Scott has some advice. “Choose something that you like,” he says, “because 50 you like it, you’ll do better at it.”
41．A．shares B．will share C．shared D．is sharing
42．A．in B．at C．on D．of
43．A．he B．his C．him D．himself
44．A．skill B．skills C．task D．tasks
45．A．chooses B．chose C．was chosen D．is chosen
46．A．longer B．the longest C．heavier D．the heaviest
47．A．what the human body would be like B．what would the human body be like
C．how the human body would be like D．how would the human body be like
48．A．invite B．to invite C．compare D．to compare
49．A．/ B．the C．a D．an
50．A．before B．unless C．if D．though
三、语法填空
（2023·湖北襄阳·统考二模）
Xu Shijie from Kaifeng is a pedicab (三轮车) driver, and he is a tour guide as well. He 51 (work) for hundreds of foreign tourists these years. He told them stories about Kaifeng in English.
Xu has learned English all by 52 (he). With the help of dictionary, he read magazines and books in his spare time. He also kept a diary in English.
Xu 53 (one) talked with a foreign tourist in 2003. He was nervous because he didn’t know 54 tourists could understand or not. Luckily, they talked 55 (happy) that day because the tourist understood him well. Since then, Xu studied English even 56 (hard). He practiced his listening and speaking skills every night. To provide a better 57 (introduce) to Kaifeng, he has also read lots of books about the city’s history and culture.
Xu is now famous as Jason, his English name. He has become 58 (popular) pedicab driver in Kaifeng. This is not only because he can speak English, 59 also because he is warmhearted. He often helps tourists buy train tickets or medicine. Sometimes, he also helps them find good hotels.
Many people call Xu “ 60 cultural ambassador (大使) in Kaifeng”. Xu said he would try his best to live up to the praise.
一、单项选择
1．（2022·湖南湘西·统考中考真题）The smart phone is a good tool for communication, ________ using it too much is bad for our growth (成长).
A．and B．but C．or
2．（2022·广西柳州·中考真题）Lucy ________ Lily are classmates. They are in Class 1.
A．but B．or C．and
3．（2022·四川乐山·统考中考真题）Don’t be afraid to make mistakes, ________ you’ll never really learn the language.
A．and B．or C．so
4．（2021·西藏·统考中考真题）—Hello boys! Our school music festival is coming. Who can play the guitar
—________ Sam ________ Tom can play it. They are good at playing the guitar.
A．Both；and B．Either；nor C．Neither；nor D．Between；and
5．（2021·山东济南·统考中考真题）Little Kate is only 4 years old, ________ she can help with a lot of housework.
A．or B．so C．but D．because
6．（2022·内蒙古·中考真题）—Too much work has made me tired these days, Mrs. Gao.
—That’s true. But a small tree won’t grow into a big one ________ it experiences lots of winds and rains.
A．if B．because C．when D．unless
7．（2022·湖南邵阳·统考中考真题）— Mike, why are you reading outside
— I cannot enter the library ________ it opens.
A．because B．if C．until
8．（2022·黑龙江牡丹江·统考中考真题）As we know, ________ Su Bingtian faces many challenges, he never gives up.
A．although B．unless C．after
9．（2022·广西河池·统考中考真题）Our classroom won’t be clean ________ we clean it every day.
A．after B．while C．unless D．because
10．（2022·辽宁营口·统考中考真题）My pen friend knows a lot about China ________ she has never been here.
A．although B．if C．because D．until
11．（2022·黑龙江哈尔滨·统考中考真题）—Happiness is about having each tiny wish come true.
—________ we work hard, we’ll make our life full of happiness.
A．If B．Unless C．Though
12．（2022·山东菏泽·中考真题）—Daddy, can I go out to play soccer with my friends now
—Well, you can’t go ________ you finish your homework first.
A．if B．since C．unless
13．（2022·广西百色·中考真题）Mr. Zhao has given much money to Project Hope ________ he is not so rich.
A．if B．though C．because D．unless
14．（2022·江苏徐州·统考中考真题）Dad sometimes goes to the supermarket with us, ________ he hates going shopping.
A．because B．so C．though D．if
15．（2022·辽宁·统考中考真题）Teenagers should do some housework ________ they finish their homework.
A．until B．but C．after D．unless
16．（2022·黑龙江·统考中考真题）It’s necessary to learn English well, ________ it’s a little difficult.
A．unless B．although C．as
17．（2022·海南·统考中考真题）According to the latest rules, everyone must have their temperature taken ________ they enter the school.
A．before B．though C．unless
18．（2022·江苏无锡·统考中考真题）You will not get the special gift ________ you finish all the tasks.
A．after B．because C．while D．unless
19．（2022·福建·统考中考真题）We are making a big cake ________ it’s Dad’s birthday today.
A．because B．until C．once
20．（2022·四川凉山·统考中考真题）—Time to go home, Peter.
—Wait a minute. I can’t go home ________ I finish cleaning the hallway.
A．since B．after C．until
二、语法选择
（2022·广东·统考中考真题）
Wang Yiyi is an excellent Beijing Opera (京剧) artist. She was born and raised 21 village in Hebei province. She loved singing and dancing 22 she was a little girl. She was her music 23 favorite student. One day, the teacher told her 24 a test. If she passed the test, she could enter a Beijing Opera school.
Wang Yiyi passed the test 25 and became a student of that school. She worked 26 . Students in the school 27 to get up at 6:45 a.m. to practice their basic skills. But she got up at 6:00 in the morning. And she was always the last one to go to bed. Sometimes she was tired that she felt like crying, she would find 28 quiet place and cried aloud. She 29 herself that she still had a long way to go and that she should keep practicing …
Years went by. Finally, 30 hard work paid off. She got into her life as a Beijing Opera actress.
21．A．in B．for C．with
22．A．if B．when C．because
23．A．teacher B．teachers C．teacher’s
24．A．take B．to take C．taking
25．A．success B．successful C．successfully
26．A．hard B．harder C．the hardest
27．A．ask B．asked C．were asked
28．A．a B．an C．the
29．A．tell B．tells C．told
30．A．she B．her C．hers
答案与解析
一、单项选择
1．（2023·福建宁德·统考一模）Nobody can go back and start a new beginning, ________ anybody can start now and make a new ending.
A．so B．or C．but
【答案】C
【详解】句意：没有人可以回到过去重新开始，但任何人都可以从现在开始，书写一个全新的结局。考查并列连词辨析。so所以；or或者，否则；but但是。根据前文“Nobody can go back and start a new beginning”及后文“anybody can start now and make a new ending”可知，两句是转折关系。故选C。
2．（2023·江西抚州·统考一模）Please try your best, ________ you will never know how far you can go.
A．so B．but C．or D．and
【答案】C
【详解】句意：请尽最大努力，否则你永远不知道你能走多远。
考查连词辨析。so因此；but但是；or或者；and和。根据“Please try your best ... you will never know how far you can go.”可知要努力，否则你永远不知道你能走多远，此处应用or表示一种否定的条件，故选C。
3．（2023·福建·校联考一模）—Does Peter play basketball well
—Yes, he does. ________ he is also good at playing volleyball and tennis.
A．And B．For C．So
【答案】A
【详解】句意：——彼得打篮球好吗？——是的，他打得好。而且他还擅长打排球和网球。考查并列连词。And和，表示承接、递进和并列关系；For因为，表示原因；So因此，表示因果关系。根据“Yes, he does.”和“he is also good at playing volleyball and tennis”可知，彼得不但篮球打得好，而且也擅长打排球和网球，因此这里表示的是递进关系，所以用And连接。故选A。
4．（2023·辽宁铁岭·校联考一模）Don’t be afraid to make mistakes, ________ you’ll never really learn the language well.
A．and B．or C．though D．but
【答案】B
【详解】句意：不要害怕犯错误，否则你永远也学不好这门语言。
考查连词辨析。and并且；or否则；though尽管；but但是。本句是“祈使句+and/or+含有一般将来时的陈述句”的句型结构，排除C和D；再结合语境可知，前后在句意上是转折关系，所以用or“否则”连接，故选B。
5．（2023·河北石家庄·统考三模）I called you last night, ________ your phone was out of service.
A．and B．but C．though D．unless
【答案】B
【详解】句意：我昨晚给你打过电话，但是你的电话停机了。
考查连词辨析。and并且；but但是；though尽管；unless除非。根据“I called you last night ... your phone was out of service.”可知两句之间是转折关系，应用but，故选B。
6．（2023·河北·统考三模）The young scientist works hard ________ he got the 17th China Youth Science and Technology Award on November 12th.
A．so B．but C．and D．or
【答案】C
【详解】句意：11月12日，这位年轻的科学家获得了第十七届中国青年科学技术奖。
考查连词辨析。so所以；but但是；and并且；or或者。根据“The young scientist works hard ... he got the 17th China Youth Science and Technology Award on November 12th.”可知后句和前句是顺承关系，应用and连接，故选C。
7．（2023·河北石家庄·校联考三模）The nurse doesn’t feel well today, _________ she still works very hard.
A．but B．and C．or D．so
【答案】A
【详解】句意：护士今天感觉不舒服，但她仍然很努力地工作。
考查连词辨析。but但是；and而且；or或者、否则；so所以。根据“The nurse doesn’t feel well today, ... she still works very hard.”可知，虽然护士感觉不舒服，但是还努力工作。前后两句是转折关系，关系A。
8．（2023·山东滨州·统考三模）— Practice the piano as much as possible, ________ you’ll become a musician one day.
— Well, I think you are right, although it’s a really long and hard way.
A．and B．so C．or D．but
【答案】A
【详解】句意：——尽可能多地练习钢琴，总有一天你会成为一名音乐家。——嗯，我认为你是对的，尽管这是一条漫长而艰难的路。
考查连词辨析。and然后、那么，so所以；or否则、或者，but但是。“Practice the piano as much as possible, … you’ll become a musician one day.”可知，尽可能多地练习钢琴，那么总有一天你会成为一名音乐家。用and表示结果，故选A。
9．（2023·江苏泰州·校考三模）—The 26th World Table Tennis Championships ended with five titles.
—The Chinese Table Tennis coaches ________ players are the pride of our country.
A．as good as B．as well as C．as soon as D．as far as
【答案】B
【详解】句意：——第26届世界乒乓球锦标赛以五个冠军而告终。——中国乒乓球教练和运动员都是我们国家的骄傲。
考查词汇辨析。as good as和……一样好；as well as和；as soon as一……就；as far as和……一样远。由“The Chinese Table Tennis coaches … players are the pride of our country”可知，此处指教练和运动员都是我们国家的骄傲。故选B。
10．（2023·广西南宁·校考一模）Our family would like to buy electric cars ________ they produce less air pollution.
A．because B．so C．but
【答案】A
【详解】句意：我们家想买电动汽车，因为它们产生的空气污染少。
考查连词辨析。because因为；so所以；but但是。根据“Our family would like to buy electric cars … they produce less air pollution.”可知，后句是前句的原因，因此此处用“because”来连接。故选A。
11．（2023·新疆·统考三模）Though my grandpa is eighty years old, he keeps exercising every day.
A．/ B．but C．so D．if
【答案】A
【详解】句意：虽然我爷爷已经八十岁了，但他每天都坚持锻炼。
考查连词词义辨析。/不填；but但是，并列连词，表示转折关系；so因此，并列连词，表示因果关系；if是否，如果，引导宾语从句或条件状语从句。结合句意可知，前后句存在让步关系。前半句有单词“Though虽然”，所以后半句不能出现but。“Though”和“but”不能同时出现。故选A。
12．（2023·四川乐山·统考模拟预测）Study hard, ________ you will not have a good result in the exam.
A．and B．or C．but
【答案】B
【详解】句意：努力学习，否则你就不会考出好成绩。
考查并列连词辨析。and并且；or否则，不然；but但是。根据“you will not have a good result in the exam”可知，要努力学习，否则你就不会考出好成绩，应用连词or来表示“否则”。故选B。
13．（2023·四川成都·统考二模）My friend Julie has a guitar, ________ she plays it really well.
A．but B．and C．so
【答案】B
【详解】句意：我的朋友朱莉有一把吉他，并且她弹得非常好。
考查连词。but但是；and并且；so所以。根据“My friend Julie has a guitar”和“she plays it really well.”可知，前后是顺接的关系，应用并列连词。故选B。
14．（2023·安徽宿州·统考模拟预测）The whole world is a big family ________ people speak different languages and have different cultures.
A．or B．whether C．so D．though
【答案】D
【详解】句意：全世界都是一个大家庭，尽管人们说着不同的语言，有着不同的文化。
考查连词辨析。or否则；whether是否；so所以；though尽管，虽然。根据“The whole world is a big family ... people speak different languages and have different cultures.”可知，句子前后是让步的关系，用though引导让步状语从句。故选D。
15．（2023·天津河西·统考二模）Study hard, ________ you’ll have a bright future.
A．or B．because C．but D．and
【答案】D
【详解】句意：努力学习，你会有光明的未来。
考查连词辨析。or或者；because因为；but但是；and和。此处是结构“祈使句，and/or+陈述句”，分析句子可知，两个句子是顺承关系，用and连接。故选D。
16．（2023·四川达州·统考二模）—________ Sarah ________ her sister has enough courage to tell their mom the bad news.
—They may think she will be very sad about it.
A．Either; or B．Neither; nor C．Both; and
【答案】B
【详解】句意：——莎拉和她的妹妹都没有足够的勇气把这个坏消息告诉她们的妈妈。——她们可能认为她会为此感到非常难过。
考查代词辨析。either ... or …两者之一；neither ... nor …两者都不；both ... and …两者都。根据“They may think she will be very sad about it.”可知她们可能认为她会为此感到非常难过，所以她们两都没有勇气把坏消息告诉妈妈。故选B。
17．（2023·安徽合肥·统考二模）Love is like the wind—you can’t see it ________ you can feel it.
A．or B．so C．and D．but
【答案】D
【详解】句意：爱就像风——你看不到，但你能感觉到。
考查连词辨析。or否则；so因此；and和；but但是。根据“you can’t see it ... you can feel it”可知，不能看到却能感觉到，句意出现转折，用but。故选D。
18．（2023·安徽滁州·统考一模）Some students are spending more time at school, ________ schools are doing after-hours caretaking services.
A．because B．and C．so D．but
【答案】A
【详解】句意：一些学生花更多的时间在学校，因为学校提供课后照顾服务。
考查连词辨析。because因为；and和；so因此；but但是。根据“Some students are spending more time at school”和“schools are doing after-hours caretaking services”可知，一些学生在学校停留的时间更长，是因为学校提供了课后照顾服务；前后句为因果关系，前果后因，应用because连接。故选A。
19．（2023·北京大兴·统考二模）It was difficult to climb up the mountain, ________ they didn’t give up.
A．and B．but C．or D．so
【答案】B
【详解】句意：爬上这座山很困难，但他们没有放弃。
考查连词辨析。and和；but但是；or或者；so所以。根据“It was difficult to climb up the mountain...they didn’t give up.”可知前后句是转折关系，应用but连接，故选B。
20．（2023·安徽蚌埠·统考二模）Shh! Don’t make a noise ________ that pretty bird will fly away.
A．and B．but C．or D．so
【答案】C
【详解】句意：嘘！不要发出噪音，否则那只漂亮的鸟会飞走。
考查连词用法。and并且；but但是；or否则；so所以。空后表示不好的结果，or意为“否则”符合语境。其他选项均不符合语境。故选C。
21．（2023·重庆江北·校考三模）My mom will not allow me to hang out ________ I promise to come back before 9 p.m.
A．unless B．when C．since D．as soon as
【答案】A
【详解】句意：我妈妈不让我出去玩，除非我答应晚上9点前回来。
考查连词辨析。unless除非；when当……时候；since自从；as soon as一……就……。“I promise to come back before 9 p.m.”是妈妈不让我出去玩的否定条件，用unless引导条件状语从句。故选A。
22．（2023·河北保定·统考三模）You should think about it carefully you make the final decision.
A．since B．while C．before D．after
【答案】C
【详解】句意：在做出最后决定之前，你应该仔细考虑一下。
考查连词辨析。since自从；while当……时；before在……之前；after在……之后。根据“You should think about it carefully ... you make the final decision.”以及常识可知，应该在做出决定前仔细考虑，故选C。
23．（2023·江苏镇江·统考一模）Chen Dong, one of the Shenzhou XIV astronauts, now holds the record for the longest in-orbit (轨道) time ________ he spent a total of 214 days on two space missions.
A．while B．when C．before D．after
【答案】D
【详解】句意：陈冬是神舟十四号宇航员之一，他在两次太空任务中总计在轨时间达到214天，创下最长在轨时间的纪录。考查时间状语从句中的从属连词辨析。while当……时，从句需用延续性动词；when当……时， 从句可用延续性动词或瞬间动词；before在……前；after在……后。根据“holds the record for the longest in-orbit time”和“he spent a total of 214 days on two space missions”可知，保持记录发生在他执行任务之后，所以填after。 故选D。
24．（2023·黑龙江哈尔滨·哈尔滨风华中学校考三模）—My best friend won’t go abroad ________ he can get his parents’ company (陪伴).
—He is right. Traveling alone isn’t safe enough abroad.
A．as soon as B．if C．unless
【答案】C
【详解】句意：——我最好的朋友不会出国，除非他能得到他父母的陪伴。——他是对的。独自在国外旅行不够安全。
考查连词辨析。as soon as一……就；if如果；unless除非。根据“Traveling alone isn’t safe enough abroad.”可知独自出国不够安全，由此推出除非能得到父母的陪伴，否则他不会出国，用unless引导条件状语从句。故选C。
25．（2023·湖南湘西·统考三模）—________ you come to Shanghai for a visit, please call me. I will show you around.
—Thanks a lot.
A．Although B．If C．Unless
【答案】B
【详解】句意：——如果你来上海旅游，请给我打电话。我带你四处转转。——非常感谢。考查从属连词辨析。Although即使，尽管；If如果；Unless除非。根据“you come to Shanghai for a visit”可知表示假设，应用if引导条件状语从句。故选B。
26．（2023·福建泉州·统考二模）—Few people will concern the importance of health ________ they fall ill.
—That’s the problem! Prevention is better than cure.
A．until B．when C．as
【答案】A
【详解】句意：——很少有人会关心健康的重要性，直到他们生病了。——这确实是个问题！预防比治疗更好。考查连词辨析。until直到；when当……时候；as当，强调主从句动作同时发生。根据“Few people will concern the importance of health ... they fall ill.”可知，few表示“几乎没有”，表否定，主句是否定句，until用于否定句中，表示“直到……才”。故选A。
27．（2023·河北衡水·校联考二模）Don’t wait __________ the New Year to make resolutions. Time waits for no man.
A．since B．unless C．until D．although
【答案】C
【详解】句意：不要等到新年才下决心。时间不等人。
考查连词辨析。since自从，既然；unless除非，如果不；until直到；although虽然，尽管。根据“Don’t wait”及“the New Year”可知，应是“不要等到新年”，C符合语境。故选C。
28．（2023·河北衡水·统考二模）________ David failed his math exam, he didn’t lose heart and worked even harder.
A．If B．Since C．Because D．Although
【答案】D
【详解】句意：虽然大卫数学考试不及格，但他没有灰心，反而更加努力了。
考查从属连词辨析。If如果；Since自从；Because因为；Although虽然。分析“... David failed his math exam, he didn’t lose heart and worked even harder.”可知，前后两句构成让步关系，用Although引导让步状语从句。故选D。
29．（2023·河北秦皇岛·统考三模）Tim has learned a lot about Chinese history _________ he came to China.
A．though B．since C．because D．unless
【答案】B
【详解】句意：自从蒂姆来到中国后，对中国文化了解了很多。
考查连词辨析。though尽管；since自从；because因为；unless除非。分子句子可知，本句主句时态是现在完成时，从句时态是一般过去时，空后“ he came to China”是空前“Tim has learned a lot about Chinese history”的时间状语，应用since引导时间状语从句，故选B。
30．（2023·安徽六安·统考二模）—Labor（劳动）education is important for students’ development.
—Yes. ________ schools put it into practice, students will be more independent and helpful.
A．While B．Unless C．If D．And
【答案】C
【详解】句意：——劳动教育对学生的发展是很重要的。——是的。如果学校把它付诸实践，学生会更加独立和乐于助人。
考查连词用法。While当……时；Unless除非；If如果；And和。根据“schools put it into practice, students will be more independent and helpful.”可知，句子前后是条件关系，则应用连词if。故选C。
31．（2023·河北邯郸·校联考三模）You’d better make a plan ________ you travel.
A．until B．after C．before D．since
【答案】C
【详解】句意：你最好在旅行前制定一个计划。
考查连词辨析。until直到；after在……之后；before在……之前；since自从。根据“You’d better make a plan … you travel”及常识可知，在旅行前制定一个计划，故选C。
32．（2023·江苏宿迁·校联考三模）Tom used to be weak in English, but now he’s taken the lead ________ he put his effort into it.
A．before B．since C．when D．until
【答案】B
【详解】句意：汤姆过去英语不好，但自从他努力学习后，现在已经领先了。
考查连词辨析。before在……之前；since自从；when当……时候；until直到。根据“Tom used to be weak in English, but now he’s taken the lead … he put his effort into it.”可知，此处指的是“自从他努力学习后，现在已经领先了”。因此此处用连词“since”。故选B。
33．（2023·安徽安庆·安庆市第二中学校考二模）—You can use my camera ________ you won’t keep it long.
—I promise I won’t.
A．as long as B．as soon as C．so that D．even though
【答案】A
【详解】句意：——你可以用我的相机，只要你不会借太久。——我保证不会的。
考查连词辨析。as long as只要；as soon as一……就……；so that以便；even though尽管。根据“You can use my camera ... you won’t keep it long.”可知此处是指只要借用相机的时间不长，就可以用，应用as long as引导条件状语从句，故选A。
34．（2023·重庆沙坪坝·重庆八中校考三模）Ted is happy ________ he has got a new idea for his history project.
A．because B．while C．if D．though
【答案】A
【详解】句意：Ted很开心，因为他对他的历史项目有了新的想法。
考查连词辨析。because因为；while当……时候，尽管；if如果；though尽管。分析前后两句的逻辑关系可知，后一句是前一句的原因，前果后因，所以用because引导。故选A。
35．（2023·吉林长春·吉林省第二实验学校校考二模）________ we find a problem, we rush to the scene to deal with it.
A．While B．Until C．Although D．As soon as
【答案】D
【详解】句意：我们一发现问题就赶到现场处理。
考查连词辨析。While作“当……时候”讲，引导时间状语从句；作“尽管”讲，引导让步状语从句；Until“直到……时候”，引导时间状语从句；Although“虽然，尽管”，引导让步状语从句；As soon as“一……就……”，引导时间状语从句。分析题干中的两个句子，可知连词“一……就……”符合语境。故选D。
36．（2023·湖南永州·统考三模）He didn’t go to the party last night _______ his illness.
A．because B．because of C．so D．if
【答案】B
【详解】句意：因为生病，他昨晚没去参加派对。
考查介词短语。because因为，后接从句；because of因为，后接名词或名词性短语；so因此；if如果。根据“He didn’t go to the party last night … his illness”可知，空格后是解释没有去参加派对的原因，his illness是名词性短语，故选B。
37．（2023·吉林长春·统考三模）During the outbreak of COVID-19, I never went outdoors ________ it was necessary.
A．if B．because C．unless D．whenever
【答案】C
【详解】句意：在新冠肺炎暴发期间，除非必要，否则我从不去户外。
考查连词词义辨析。if如果；because因为；unless除非；whenever无论何时。根据“During the outbreak of COVID-19”可知，是在新冠肺炎暴发期间，按常识，为了防止病情的传播，除非必要，人们是从不去户外的。故选C。
38．（2023·重庆沙坪坝·重庆一中校考一模）The gold mask in Sanxingdui remained unknown ________ scientists discovered it.
A．after B．if C．since D．until
【答案】D
【详解】句意：三星堆的金面具直到被科学家们发现后，才为人所知。
考查连词。after在……之后；if如果；since自从；until直到。根据unknown为否定词可知，其可与until构成not ... until句型，意为“直到……才”，其中until引导时间状语从句。故选D。
39．（2023·黑龙江哈尔滨·统考三模）I failed to see the newest movie Full River Red(《满江红》) this week _________ there was no ticket available.
A．if B．although C．because
【答案】C
【详解】句意：这周我没能去看最新的电影《满河红》，因为没有票了。
考查连词辨析。if如果；although尽管；because因为。空格后“there was no ticket available”是解释没能去看电影的原因，故选C。
40．（2023·吉林长春·吉林省第二实验学校校考一模）Mum is sleeping. Don’t wake her up ________ it’s really necessary.
A．unless B．as long as C．because D．when
【答案】A
【详解】句意：妈妈在睡觉。除非真的有必要，否则不要叫醒她。
考查连词辨析。unless除非；as long as只要；because因为；when当……时候。根据“ Don’t wake her up”可知此处指“除非真的有必要，否则不要叫醒她”。故选A。
二、语法选择
（2023·陕西宝鸡·统考二模）
Have you ever wondered what it takes to be an astronaut In October 2022, the astronaut Scott 41 his fantastic experiences in space with some kids.
Scott was accepted into the astronaut training program 42 1996. Then he learned to fly a space plane. “I worked really hard on it,” he said about 43 training. He took part in four space 44 from 1999 to 2016. His first task was a repair trip. On his second trip, he was the task leader. In 2011, he finished his third task. He 45 to set off on a 340-day task by the Space Engineering Office. It was a five-month stay on the International Space Station. It would become one of 46 trips in space.
The main purpose was to study 47 after a long space flight (飞行). Scott went to space. His brother, Mark, stayed on Earth. Then scientists were able 48 them. Because they are twins and have 49 same DNA．There’s still a lot to learn about the effects of space flights on the body. And there’s always work to be done in space.
For those kids who want to become astronauts, Scott has some advice. “Choose something that you like,” he says, “because 50 you like it, you’ll do better at it.”
41．A．shares B．will share C．shared D．is sharing
42．A．in B．at C．on D．of
43．A．he B．his C．him D．himself
44．A．skill B．skills C．task D．tasks
45．A．chooses B．chose C．was chosen D．is chosen
46．A．longer B．the longest C．heavier D．the heaviest
47．A．what the human body would be like B．what would the human body be like
C．how the human body would be like D．how would the human body be like
48．A．invite B．to invite C．compare D．to compare
49．A．/ B．the C．a D．an
50．A．before B．unless C．if D．though
【答案】
41．C 42．A 43．B 44．D 45．C 46．B 47．A 48．D 49．B 50．C
【导语】本文主要讲述Scott成为宇航员所需要的经历以及训练。
41．句意：2022年10月，宇航员Scott与一些孩子分享了他在太空中的奇妙经历。
shares分享，第三人称单数；will share分享，一般将来时；shared分享，过去式；is sharing分享，现在进行时。根据“In October 2022”可知，事情发生在过去，所以此处应用动词过去式。故选C。
42．句意： Scott于1996年被宇航员培训项目录取。
in表示一个时期，比如星期、月、年、世纪等；at具体时间点；on具体某一天以及某一天的上午、下午或晚上；of……的。根据空后的1996可知，表示的年份，因此用介词in。故选A。
43．句意：“我真的很努力，”他谈到自己的训练时说。
he他，人称代词主格；his他的，形容词性/名词性物主代词；him他，人称代词宾格；himself他自己。根据空后的“training”可知，此处应用形容词性物主代词his。故选B。
44．句意：从1999年到2016年，他参加了四次太空任务。
skill技能，名词单数；skills技能，名词复数；task任务，名词单数；tasks任务，名词复数。根据后文“His first task was a repair trip.”可知，此处是指“任务”，结合空前的“four”可知，此处用名词复数形式。故选D。
45．句意：他被太空工程办公室选中开始为期340天的任务。
chooses选择，第三人称单数；chose选择，过去式；was chosen被选择，一般过去时的被动语态；is chosen被选择，一般现在时的被动语态。根据句意可知，主语“他”和“选择”之间是被动关系，且事情发生在过去，所以应用一般过去时的被动语态。故选C。
46．句意：这将成为最长的太空旅行之一。
longer较长的；the longest最长的；heavier较重的；the heaviest最重的。根据“ It was a five-month stay on the International Space Station.”可知，形容的时间，所以排除CD选项；结合one of“……之一”可知，此处应加形容词最高级。故选B。
47．句意：主要目的是研究人体在长时间太空飞行后会是什么样子。
what the human body would be like人体会是什么样子，用于宾语从句；what would the human body be like人体会是什么样的，疑问句；how the human body would be like人体会怎样，用于宾语从句；how would the human body be like人体会怎样，疑问句。根据句意可知，此处指“人体在长时间太空飞行后会是什么样子”。分析句子可知，空格处所在句子在句中做宾语，所以是宾语从句，宾语从句的语序必须是陈述语序。故选A。
48．句意：然后科学家们能够比较他们。
invite邀请，动词原形；to invite邀请，动词不定式；compare比较，动词原形；to compare比较，动词不定式。根据“Scott went to space. His brother, Mark, stayed on Earth.”可知，是为了进行比较，be able to do sth.“能够做某事”，固定用法，所以此处填动词不定式。故选D。
49．句意：因为他们是双胞胎，有相同的DNA。
/零冠词；the特指；a不定冠词，用于以辅音音素开头的单词前；an不定冠词，用于以元音音素开头的单词前。根据“Because they are twins”可知，有相同的DNA，the same“相同的”，固定用法。故选B。
50．句意：因为如果你喜欢，你会做得更好。
before在……之前；unless除非；if如果；though虽然。根据“because … you like it, you’ll do better at it.”可知，此处是由if引导的条件状语从句。故选C。
三、语法填空
（2023·湖北襄阳·统考二模）
Xu Shijie from Kaifeng is a pedicab (三轮车) driver, and he is a tour guide as well. He 51 (work) for hundreds of foreign tourists these years. He told them stories about Kaifeng in English.
Xu has learned English all by 52 (he). With the help of dictionary, he read magazines and books in his spare time. He also kept a diary in English.
Xu 53 (one) talked with a foreign tourist in 2003. He was nervous because he didn’t know 54 tourists could understand or not. Luckily, they talked 55 (happy) that day because the tourist understood him well. Since then, Xu studied English even 56 (hard). He practiced his listening and speaking skills every night. To provide a better 57 (introduce) to Kaifeng, he has also read lots of books about the city’s history and culture.
Xu is now famous as Jason, his English name. He has become 58 (popular) pedicab driver in Kaifeng. This is not only because he can speak English, 59 also because he is warmhearted. He often helps tourists buy train tickets or medicine. Sometimes, he also helps them find good hotels.
Many people call Xu “ 60 cultural ambassador (大使) in Kaifeng”. Xu said he would try his best to live up to the praise.
【答案】
51．has worked 52．himself 53．first 54．whether 55．happily 56．harder 57．introduction 58．the most popular 59．but 60．the
【导语】本文是一篇记叙文。文章介绍了开封三轮车司机许世杰。
51．句意：这些年来他为数百名外国游客服务。根据“these years”可知用现在完成时，主语“He”后用助动词has，其后接过去分词worked。故填has worked。
52．句意：许是自学英语的。all by oneself“独自一人，全靠自己”，此处用he的反身代词himself，意为“他自己”。故填himself。
53．句意：2003年，许第一次与一位外国游客交谈。此处用副词修饰动词，one的副词形式first，意为“第一次”。故填first。
54．句意：他很紧张，因为他不知道游客是否能理解。根据“or not”可知此处是whether引导的宾语从句。故填whether。
55．句意：幸运的是，那天他们聊得很开心，因为游客很理解他。此处用副词修饰动词，happy的副词形式happily，意为“高兴地”。故填happily。
56．句意：从那时起，许更加努力地学习英语。even后接副词比较级harder表示“更努力地”。故填harder。
57．句意：为了更好地了解开封，他还阅读了大量关于开封历史和文化的书籍。根据“a better”可知此处用可数名词单数，introduce的名词形式introduction。故填introduction。
58．句意：他已经成为开封最受欢迎的三轮车司机。根据“in Kaifeng”可知用形容词最高级，popular的最高级most popular，前加定冠词the。故填the most popular。
59．句意：这不仅是因为他会说英语，还因为他很热心。not only ... but also ... “不仅……而且……”。故填but。
60．句意：许多人称他为“开封文化大使”。此处特指“开封文化大使”许世杰，用定冠词the。故填the。
一、单项选择
1．（2022·湖南湘西·统考中考真题）The smart phone is a good tool for communication, ________ using it too much is bad for our growth (成长).
A．and B．but C．or
【答案】B
【详解】句意：智能手机是沟通很好的工具，但是使用太长时间对我们的成长不好。
考查并列连词辨析。and和；but但是；or或者。根据空前后句意可知，前后分别是手机的优缺点，有转折关系。故选B。
2．（2022·广西柳州·中考真题）Lucy ________ Lily are classmates. They are in Class 1.
A．but B．or C．and
【答案】C
【详解】句意：露西和莉莉是同学。他们在一班。
考查并列连词辨析。but但是；or或者；and和。根据“Lucy ... Lily are classmates.”可知，二者是并列关系，用and连接，故选C。
3．（2022·四川乐山·统考中考真题）Don’t be afraid to make mistakes, ________ you’ll never really learn the language.
A．and B．or C．so
【答案】B
【详解】句意：不要害怕犯错，否则你永远也学不会这门语言。
考查连词辨析。and和；or或者；so因此。根据“Don’t be afraid to make mistakes, … you’ll never really learn the language”可知，此处是祈使句+and/or+简单句的结构，此处表示否则就学不会这门语言，故选B。
4．（2021·西藏·统考中考真题）—Hello boys! Our school music festival is coming. Who can play the guitar
—________ Sam ________ Tom can play it. They are good at playing the guitar.
A．Both；and B．Either；nor C．Neither；nor D．Between；and
【答案】A
【详解】句意：——你们好！我们学校的音乐节要来了。谁会弹吉他呢？——Sam和Tom都会弹。他们很擅长弹吉他。
考查连词辨析。Both … and两者都；Either … nor错误搭配；Neither … nor既不……也不……； Between … and在……和……之间。结合最后一句“They are good at playing the guitar.”可知两人都会弹吉他，故选A。
5．（2021·山东济南·统考中考真题）Little Kate is only 4 years old, ________ she can help with a lot of housework.
A．or B．so C．but D．because
【答案】C
【详解】句意：小凯特只有4岁，但她能帮忙做很多家务。
考查连词辨析。or或者；so因此，所以；but但是；because因为。根据句意可知，前后句是转折关系，应用but；故选C。
6．（2022·内蒙古·中考真题）—Too much work has made me tired these days, Mrs. Gao.
—That’s true. But a small tree won’t grow into a big one ________ it experiences lots of winds and rains.
A．if B．because C．when D．unless
【答案】D
【详解】句意：——高老师，这些天作业太多了，我都累了。——确实。但是一棵小树不会成长为一棵大树，除非它经历了很多风雨。
考查连词辨析。if如果，引导条件状语从句；because因为，引导原因状语从句；when当……时，引导时间状语从句；unless除非，引导条件状语从句。分析句子可知，此处表示“但是一棵小树不会成长为一棵大树，除非它经历了很多风雨”的含义，强调“除非”，用于句中引导条件状语从句。故选D。
7．（2022·湖南邵阳·统考中考真题）— Mike, why are you reading outside
— I cannot enter the library ________ it opens.
A．because B．if C．until
【答案】C
【详解】句意：——迈克，你为什么在外面看书？——直到图书馆开门我才能进入。
考查连词辨析。because因为；if如果；until直到。根据“I cannot enter the library ... it opens.”可知在外面看书的原因是图书馆没开门，直到它开门时才能进入，not ... until“直到……才”，故选C。
8．（2022·黑龙江牡丹江·统考中考真题）As we know, ________ Su Bingtian faces many challenges, he never gives up.
A．although B．unless C．after
【答案】A
【详解】句意：我们知道，尽管苏炳添面临很多挑战，但他从不放弃。
考查从属连词辨析。although尽管；unless除非；after在……之后。前后两句构成让步关系，用although连接，故选A。
9．（2022·广西河池·统考中考真题）Our classroom won’t be clean ________ we clean it every day.
A．after B．while C．unless D．because
【答案】C
【详解】句意：如果我们不每天打扫，我们的教室就不会干净。
考查连词辨析。after在……之后；while当……时候；unless除非，如果不；because因为。前半句表示“教室不会干净”，而后半句表示“我们每天打扫”。空白处应用unless，意为“除非”，引导条件状语从句。故选C。
10．（2022·辽宁营口·统考中考真题）My pen friend knows a lot about China ________ she has never been here.
A．although B．if C．because D．until
【答案】A
【详解】句意：我的笔友对中国很了解，尽管她从未来过这里。
考查连词辨析。although虽然、尽管；if如果；because因为；until直到。根据句意可知，空前空后是让步关系，应用although引导让步状语从句。故选A。
11．（2022·黑龙江哈尔滨·统考中考真题）—Happiness is about having each tiny wish come true.
—________ we work hard, we’ll make our life full of happiness.
A．If B．Unless C．Though
【答案】A
【详解】句意：——幸福是每一个微小愿望的实现。 ——如果我们努力工作，我们将使我们的生活充满幸福。
考查连词辨析。if如果；unless除非；though尽管。“we work hard”与“we’ll make our life full of happiness”是条件关系，如果努力工作，生活就会充满幸福，故选A。
12．（2022·山东菏泽·中考真题）—Daddy, can I go out to play soccer with my friends now
—Well, you can’t go ________ you finish your homework first.
A．if B．since C．unless
【答案】C
【详解】句意：——爸爸，我现在可以和朋友们出去踢足球吗 ——嗯，你不能去，除非你先完成作业。
考查从属连词辨析。if如果；since自从；unless除非。根据“you can’t go”和“you finish your homework first”可知要去踢足球的前提是先完成作业，因此应用unless“除非”来连接，此处unless引导条件状语从句。故选C。
13．（2022·广西百色·中考真题）Mr. Zhao has given much money to Project Hope ________ he is not so rich.
A．if B．though C．because D．unless
【答案】B
【详解】句意：赵先生给希望工程捐了很多钱，虽然他不是很富有。
考查从属连词辨析。if如果；though虽然；because因为；unless除非。前后句之间表达的是一种相反的让步关系，因此用though引导让步状语从句。故选B。
14．（2022·江苏徐州·统考中考真题）Dad sometimes goes to the supermarket with us, ________ he hates going shopping.
A．because B．so C．though D．if
【答案】C
【详解】句意：爸爸有时会和我们一起去超市，虽然他讨厌购物。
考查连词辨析。because因为；so因此；though尽管；if如果。根据“Dad sometimes goes to the supermarket with us ... he hates going shopping.”可知，尽管讨厌购物，还是和我们去超市，用though“尽管”，引导让步状语从句。故选C。
15．（2022·辽宁·统考中考真题）Teenagers should do some housework ________ they finish their homework.
A．until B．but C．after D．unless
【答案】C
【详解】句意：青少年应该在完成家庭作业之后做一些家务活。
考查连词。until直到；but但是；after在……之后；unless除非。根据“do some housework”及“they finish their homework”可知表达做完家庭作业之后做家务活，用连词“after”引导时间状语从句。故选C。
16．（2022·黑龙江·统考中考真题）It’s necessary to learn English well, ________ it’s a little difficult.
A．unless B．although C．as
【答案】B
【详解】句意：学好英语是必要的，虽然有点难。
考查连词辨析。unless除非；although尽管；as因为。前后句暗含转折含义，应用although引导让步状语从句。故选B。
17．（2022·海南·统考中考真题）According to the latest rules, everyone must have their temperature taken ________ they enter the school.
A．before B．though C．unless
【答案】A
【详解】句意：根据最新规定，每个人入校前都必须量体温。
考查连词辨析。before在……之前；though尽管；unless除非。根据“ have their temperature taken ... they enter the school.”结合常识可知，量体温是在进入学校之前，故选A。
18．（2022·江苏无锡·统考中考真题）You will not get the special gift ________ you finish all the tasks.
A．after B．because C．while D．unless
【答案】D
【详解】句意：除非你完成所有的任务，否则你不会得到特别的礼物。
考查连词辨析。after在……之后；because因为；while当……时。unless除非。根据“You will not get the special gift … you finish all the tasks.”可知，本句是unless引导的条件状语从句，表示“除非”。故选D。
19．（2022·福建·统考中考真题）We are making a big cake ________ it’s Dad’s birthday today.
A．because B．until C．once
【答案】A
【详解】句意：我们正制作一个巨大的蛋糕，因为今天是爸爸的生日。
考查连词。because因为；until直到；once一旦。根据“We are making a big cake”及“it’s Dad’s birthday today”，可知前后是因果关系，后面句子解释原因，用连词“because”连接。故选A。
20．（2022·四川凉山·统考中考真题）—Time to go home, Peter.
—Wait a minute. I can’t go home ________ I finish cleaning the hallway.
A．since B．after C．until
【答案】C
【详解】句意：——Peter，该回家了。——等一会。我要打扫完走廊才能回家。
考查连词辨析。since自从；after在……以后；until直到。根据“I can’t go home … I finish cleaning the hallway.”可知，此处用not … until表示“直到……才……”，故选C。
二、语法选择
（2022·广东·统考中考真题）
Wang Yiyi is an excellent Beijing Opera (京剧) artist. She was born and raised 21 village in Hebei province. She loved singing and dancing 22 she was a little girl. She was her music 23 favorite student. One day, the teacher told her 24 a test. If she passed the test, she could enter a Beijing Opera school.
Wang Yiyi passed the test 25 and became a student of that school. She worked 26 . Students in the school 27 to get up at 6:45 a.m. to practice their basic skills. But she got up at 6:00 in the morning. And she was always the last one to go to bed. Sometimes she was tired that she felt like crying, she would find 28 quiet place and cried aloud. She 29 herself that she still had a long way to go and that she should keep practicing …
Years went by. Finally, 30 hard work paid off. She got into her life as a Beijing Opera actress.
21．A．in B．for C．with
22．A．if B．when C．because
23．A．teacher B．teachers C．teacher’s
24．A．take B．to take C．taking
25．A．success B．successful C．successfully
26．A．hard B．harder C．the hardest
27．A．ask B．asked C．were asked
28．A．a B．an C．the
29．A．tell B．tells C．told
30．A．she B．her C．hers
【答案】
21．A 22．B 23．C 24．B 25．C 26．A 27．C 28．A 29．C 30．B
【导语】本文是一篇记叙文，向我们介绍一个勤奋的女孩王一一，她的努力得到了回报。
21．句意：她出生在河北省的一个农村，并在那里长大。
in在……中；for为了；with和。根据“She was born and raised ... village in Hebei province.”可知，出生在河北省的一个农村，用介词in，故选A。
22．句意：当她还是个小女孩的时候，她喜欢唱歌和跳舞。
if如果；when当……时；because因为。根据“She loved singing and dancing ... she was a little girl.”可知，当她还是个小女孩的时候就喜欢唱歌和跳舞了，用when引导时间状语从句，故选B。
23．句意：她是音乐老师最喜欢的学生。
teacher名词单数；teachers名词复数；teacher’s名词单数的所有格。音乐老师是一个人，此处作定语修饰“student”，所以用名词单数的所有格，故选C。
24．句意：一天，老师让她参加一个测试。
take动词原形；to take动词不定式；taking动名词/现在分词。tell sb to do sth“告诉某人做某事”，故选B。
25．句意：王一一顺利通过了考试，成为了那所学校的一名学生。
success名词；successful形容词；successfully副词。此处在句中修饰动词，用副词形式，故选C。
26．句意：她学习很努力。
hard原级；harder比较级；the hardest最高级。work hard“努力工作、学习”，此处无比较含义，故选A。
27．句意：学校要求学生早上6点45分起床练习基本功，但她早上6点就起床了。
ask一般现在时；asked一般过去时；were asked一般过去时的被动语态。主语是动作的承受者，时态是一般过去时，所以用一般过去时的被动语态。故选C。
28．句意：有时她累得想哭，就找个安静的地方放声大哭。
a泛指一个，用于辅音音素开头的单词前；an泛指一个，用于元音音素开头的单词前；the定冠词表特指。此处泛指一个地方，“quiet”首字母发辅音音素，故选A。
29．句意：她告诉自己，她还有很长的路要走，她应该继续练习。
tell动词原形；tells动词三单；told动词过去式。时态是一般过去时，动词用过去式，故选C。
30．句意：最后，她的努力得到了回报。
she她，主格；her她，宾格/她的，形容词性物主代词；hers她的，名词性物主代词。此处作定语修饰“hard work”，用形容词性物主代词形式，故选B。
1