Unit 12单元课时必刷题2022-2023学年人教版英语九年级全册(含答案)

人教版九年级英语单元课时考点突破必刷题（全册）
Unit 12 Life is full of the unexpected
课时1 Section A (1a-2d)
▲Life is full of the unexpected.
考点1易混辨异：be full of／be filled with
1.On hearing the news, her heart was________ gratitude（感激）.
A. filled of B. full with C. full of D. fill with
2. On Mother's Day, every restaurant is filled with families.（改为同义句）
On Mother's Day, every restaurant________ ________ ________ families.
▲By the time I got up, my brother had already gotten in the shower.
考点2 活学活用：by the time
3. ________ the time I got to the bus stop, the bus had already left.
A. On B. In C. By D. With
▲When I(get) home, I realized I(leave) my keys in the backpack.
考点3.易混辨异：leave／forget
4.I can't find my keys. Maybe I________ them at home this morning.
A. left B. forgot C. lost D. missed
5.He________ to lock the door when he went to work this morning.
A. left B. missed C. forgot D. lost
▲My alarm clock didn't go off!
考点4 联想串记：go off／go on／go out／go ahead
6.Sally was late for school because her clock didn't ring loudly.（同义替换）
A. get off B. go off C. put off D. turn off
7.-Excuse me, can I ask you some questions
-________
A. Sure, go ahead.
B. Congratulations!
C. That's right.
D. hanks.
▲I kept sleeping, and when I woke up it was already8:00 a.m.!
考点5.活学活用：wake up／wake sb. up
8.那位老人每天早上六点准时醒来。
The old man________ ________ on time at six every morning.
9.-It's time to work now.
-OK. I'll________ Carl________. He has been asleep for an hour.
A. wake; up B. call; up C. pick; up D. turn; up
▲Luckily, Carl's dad saw me on the street and gave me a lift in his car.
考点6 联想串记：luck／lucky／luckily
10.We may meet difficulties in life; ________ (luck) , there are always some kind people offering us help.
11.Ben was very________ (luck) to have a “dog helper”.
考点7一词多义：lift
12.谢谢你用小汽车载我一程。
Thank you for________________ in your car.
13.-The________（电梯） is broken. I＇ll be late for work.-Don't worry. I can give you a________ （搭便车）.
After all, a finger can't________ （举起）a small stone. We should help each other.
答案:
1.C
点拨：用固定搭配法。表示“充满”可以使用 be full of 和 be filled with.由此判断只有C项符合要求。
2.is full of
3.C
点拨：用固定短语法。句意为“当我到达公共汽车站时，公共汽车已经开走了”。by the time 到······为止；在······以前。
4.A
5.C
点拨：考查词义辨析。leave表示“忘记”时后面一般要加表示地点的介词短语；miss的意思是“错过，想念”，和句意不符；forget to do sth.忘记做某事。故选C.
6.B
7.A
点拨：用情景交际法。句意为“－－打扰一下，我能问你一些问题吗？－当然可以，开始吧”。go ahead用于作肯定回答，意为“行；开始”。
8.wakes up
9.A
点拨：用短语辨析法。wake up 叫醒；call up 打电话；pick up捡起；接电话；turn up 调高。根据句意可知wake up 符合题意。
10.luckily
11.lucky
12.giving me a lift
13.lift; lift; lift
课时2 Section A (3a-3c)
I was about to go up when I decided to get a coffee first.
考点1活学活用：be about to...when...
1.-Why were you late for school this morning, Tom
-I was about to go to school________ it began to rain.
A. since B. while C. as D. when
▲We stared in disbelief at the black smoke rising above the burning building.
考点2 易混辨异：stare／look
2.Emily________the young man hard and finally shamed him into giving up his seat to the old lady.
A. stared on B. stared at C. stared for D. stared with
考点3易混辨异：above／on／over
3.-I like the weather in Kunming. It's warm all year long.-Yes. And the temperature stays________ zero all the time.
A. at B. below C. around D. above
4.Look! A boy is drawing________ the bridge which is________ the river.
A. over; on B. over; above C. on; over
考点4 联想串记：burn／burning／burned／burnt
5.The fireman________ his hands when he was trying to help the people out of the________ house. The people were saved but the house was________ completely. So tell the kids not to________ things for fun.
▲The other planes were full so I had to wait till the next day.
考点5易混辨异：till／until
6,She didn't leave the school________ she worked out this problem.
A. as long as B. until C. since D. while
▲But by the time I got to the airport, my plane to New Zealand had already taken off.
考点6联想串记：take off／put off／get off／turn off
7.-Could you please find out when the plane will________
-No problem.
A. take off B. get off C. put off D. cut off
8.-Could we________ the arriving time for school to 8:00am,Mr.Li
-You mean 7: 30 is a little earlier Let's discuss it with the headmaster.
A. find out B. give up C. put off D. cut out
9.-Lucy,when you leave the room, please________ the light.
-OK, Mom.
A. put off B. turn off C. turn up
▲My bad luck had unexpectedly turned into a good thing.
考点7易混辨异：tum into／change into
10.最后那个青蛙变成了王子。
At last, the frog________ ________ a prince.
11.她换上工作服开始工作。
She________ ________ the working clothes and began to work.
答案:
1.D
点拨：用语境判断法。答语句意为“我正要去上学，这时开始下雨了”。be about to do sth.意为“刚要做某事”，常和when 引导的从句连用，表示一个动作刚要进行而另一件事情突然发生。
2.B
点拨：用固定搭配法。stare at是一个固定词组，意思是“盯着看；凝视”。故选B.
3.D
点拨：用联系上下文法。表示温度一般使用above或 below,排除A、C两项；由上文“我喜欢昆明的天气，全年都很暖和。”可知温度应该是在零度以上。故使用above.
4.C
点拨：考查介词用法。句意为“看！一个男孩正在河上的那座桥上面画画”。表示在桥上用介词on;表示桥在河上用介词over,故选C.
5. burned; burning; burnt ;burn
6.B
7.A
点拨：用词义辨析法。take off脱下；飞机起飞；get off 下车；put off 推迟；cut off 切除。由句中的名词plane可知选A.
8.C
点拨：用词义辨析法。句意为“－李老师，我们可以把到校时间推迟为上午八点吗？－你的意思是七点半有点早吗？我们和校长讨论一下这个问题吧”。find out“查明；找出”；give up“放弃”；put off“推迟”；cut out“删除”。故选C.
9.B
点拨：用词义辨析法。句意为“－Lucy,当你离开房间时，请灯。－好的，妈妈”。put off 推迟；turn off 关掉（电源等）；turn up 开大（声音等）。根据常识，离开房间应该关灯，可知选B.
10.turned into
11.changed into
课时3 Section A (Grammar Hocus-4c)
▲By the time I got back to school, the bell had rung.
考点 思维导图：过去完成时的构成及其时间状语（从句）
(
by the time...
) (
when...
)
(
by the end of ...
) (
主语＋
had
＋过去分词
...
) (
before...
)
1.When the bell rang, they________ their test papers already.
A. have finished B. finished C. would finished D. had finished
2.By the end of last month, they________ about one hundred poor families.
A. will visit B. have visited C. had visited D. visited
答案:
1.D
点拨：句意为“当铃声响起的时候，他们已经完成了试卷”。完成试卷在铃声响起以前，即“过去的
过去”，所以使用过去完成时。故选D.
2.C
点拨；by the end of last month 表示“到上一个月的月底”，是过去的时间，句中的谓语动词发生在这
个时间以前，所以使用过去完成时。故选C.
课时4 Section B (1a-1e)
▲show up
考点1 求同辨异：show up／turn up
1.-Did you go to the library with Helen yesterday
-No. I waited and waited, but she stood me up at last.（同义替换）
A. stood in a long line
B. stood with me
C. didn't turn me down
D. didn't show up
2. I can't hear clearly. Could you please________ the radio for me
A. grow up B. turn up C. show up D. cut up
▲stay up
考点2 重要短语：stay up
3.-What's wrong with you, Eric You look tired.
-I________ to prepare for the final exam last night.
A. picked up B. woke up C. stayed up D. put up
4.我父母不允许我熬夜。
I am not allowed to________ ________ late by my parents.
答案:
1.D
点拨：句意为“－昨天你和海伦去图书馆了吗？－没有。我等啊等啊，可她最后放我鸽子了”。短语show up 意为“赶到；露面”。故选D.
2.B
点拨：动词短语 turn up和the radio搭配，意为“调大收音机（的音量）”。
3.C
点拨：pick up捡起；wake up醒来；stay up 熬夜；put up 张贴。结合题意可知“我昨天晚上熬夜准备期末考试了”。故stayed up符合题意。
4.stay up
课时5 Section B (2a-2e)
Many people ran to their local supermarkets to buy as much spaghetti as they could.
考点1求同辨异：as...as sb.can／as...as possible
1. Please return my dictionary as soon as p________
2.To improve your English, you could speak it________ （尽可能多地）.
3.You should come to see your parents as often as possible.（改为同义句）
You should come to see your parents________ ________ ________ ________ ________.
▲By the time people realized that the story was a hoax, all of the spaghetti across the country had been sold out.
考点2 联想串记：sell／sell out／sell well
4.So far, they have________ （卖）half of the products from the factory.
5. The concert is so wonderful that all the tickets are________ with in two hours.
A. cut out B. put out C. taken out D. sold out
6.那家饭馆里包的水饺卖得很好。
The dumplings that are made in the restaurant________ ________.
▲In another famous trick a TV show in England reported the discovery of special water.
考点3联想辨异：discover／discovery／invent／invention
7.In 2019,NASA announced the________ of an Earth-like planet and named it GJ 357d.
A. discovery B. invention C. introduction D. effect
8.The High Speed Rail is one of the newest________ (invent) in China.
9.In the future, humans________ more secrets of nature.(discover)
▲He asked her to marry him. The lady was so happy because she really wanted to get married.
考点4联想串记：marry sb.／marry sb.to...／get marmied／get married to sb.
10.He wanted to________ her, and finally he decided to speak to her of his love.
A. beat B. hate C. kill D. marry
11.Catherine got married________ a policeman twenty years ago.
A. with B. for C. to D. in
12.【易错】My grandparents________ for over 60 years and they love each other very much.
A. have been married
B. got married
C. were married
D. have got married
▲The TV star lost his girlfriend and his show was canceled.
考点5 联想辨异：cancel／put off
13.The sports meeting was________ （取消）because of the terrible weather.
14.-The plan for the summer study trip may be________ (cancel).
-Really I'm looking forward to it.
15.-We can't________ making a plan. Clean-up Day is only two weeks from now.
-Yes, I think so.
A. put on B. put up C. put out D. put off
▲Why did the supermarkets run out of spaghetti one April Fool's Day
考点6 求同辨异：run out／run out of
16.These new types of energy cost very little and will never
A. look out B. come out C. run out D. stay out
17.-Let's buy a new camera.
-Oh, no! We have almost________ the money.
A. taken down
B. taken care of
C. run out of
D. run after
18.他老是发薪日还没到就把钱花光了。
He is always________ ________ of money before payday.
▲Which of these stories is the most believable
考点7联想串记：believe／believe in／believable／unbelievable
19.She________（相信）that she can succeed as others
20.我们无论遇到什么困难都要相信自己。
We should________ ________ ourselves whatever difficulties we meet.
21.It's________ that such a little girl can remember so many poems.
A. believed B. believe in C. believable D. unbelievable
▲By the time police officers announced that the story was a hoax, thousands of people had left their homes.
考点8 联想串记：hundreds of／thousands of
22. ________ volunteers will be needed for 2022 Beijing Winter Olympic Games.
A. Two thousand of
B. Two thousands of
C. Thousand of
D. Thousands of
23.每年成百上千的游客来西安游览。
________ tourists come to Xi'an for a visit every year.
答案:
1.possible
2.as much as possible
3.as often as you can
4.sold
点拨：用关键词法。关键词So far提示此句为现在完成时，现在完成时的构成为“have/has+动词的过去分词”；sell的过去分词为sold.
5.D
点拨：句意为“音乐会如此精彩以至于所有的票在两个小时内都卖光了”。cut out 删除；put out 熄灭；take out 取出；sell out 卖光。结合句意可知选D.
6.sell well
7.A
点拨：句意为“在2019年，美国国家航空航天局宣布发现了一颗类似地球的行星，并将其命名为GJ357d”。discovery 发现；invention 发明；introduction 介绍；effect效果。
8.inventions
9.will discover
点拨：用关键词法。关键词In the future 提示用一般将来时。
10.D
点拨：用关键词法。关键词love提示他想娶她；marry sb.意为“娶／嫁给某人”。
11.C
点拨：用固定搭配法。get married to sb.是固定搭配，意为“与某人结婚”。
12.A
点拨：用语法判定法。句意为“我的祖父母已经结婚60多年了，他们彼此非常恩爱”。时间状语 for over 60 years 提示是持续到现在的动作或状态，用现在完成时态表达；be married 表示状态，和“for+一段时间”的时间状语连用。get married是终止性动词短语。故选A.
13.canceled/cancelled
14.cancelled
15.D
点拨：用前后照应法。后面的“Clean-up Day is only two weeks from now,”提示前一句为“我们不能拖延制订计划了”。短语 put off意为“推迟；拖延”。
16.C
点拨；句意为“这些新型能源成本很低，而且将永远用不完”。look out 小心，留意；come out 出来，出版，发芽；nun out 用完；stay out留在户外，不在家。分析四个选项可知“用完”符合句意。故选C.
17.C
18.running out
19.believes
20.believe in
21.D
点拨：后面”这么小的女孩能记住这么多诗”提示前面欲表达“这是令人难以置信的”。
22.D
点拨；考查数词的用法。句意为“2022年北京冬奥会将会需要志愿者”。由语境可知，冬奥会将会需要成千上万的志愿者。thousands of意为“成千上万的；许许多多的”，是固定搭配，不能与具体数字连用，散选D.
23.Hundreds of