Unit 3 Celebrations单元综合检测（含解析）高中英语北师大版（2019）必修 第一册

单元综合检测(三)
(UNIT 3　CELEBRATIONS)
(总分：120分)
第一部分　阅读(共两节，满分50分)
第一节(共15小题；每小题2.5分，满分37.5分)
阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项。
A
Fire has been known for its powerful energy and is used in both ancient and modern ceremonies．Festivals about fire are celebrated all around the world．You can learn about some of them below．
The Torch (火把) Festival
The Torch Festival takes place from the 24th to the 26th of lunar June every year in China．It is an important traditional festival of the Yi，Naxi，and Bai ethnic people in Southwestern China．For 3 days，the people carry burning torches and take part in a variety of activities．Fruits，fireworks and lanterns are all festively hung around the torch．
The Burning Man Festival
The Burning Man Festival，which began in 1986，is based on the idea of community，inclusion，creativity，fashion and anti-consumerism．It is an eight-day festival held in Nevada，America from late August to early September．At this time of year，people from all over the world come here．All participants are called burners．
The Fire and Snow Festival
In mid-February every year，in the depths of cold winter，the Fire and Snow Festival takes place in Japan．Originally，this festival had its roots in a purification ceremony．In modern times，however，the festival is more than a community event．A sweet drink，made from rice is served up there．
The Jeongwol Daeboreum Deulbli Festival
Another fire celebration to take place in February is the Jeongwol Daeboreum Deulbli Festival in the Republic of Korea，Asia．The festival goes back centuries，when local families would keep cows．Farmers would set fire to the mountains to destroy old grass and kill harmful insects．Now，a hilltop is set to pray for health and a good harvest in the coming year．
1．Which one is the Chinese festival
A．The Torch Festival．
B．The Burning Man Festival．
C．The Fire and Snow Festival．
D．The Jeongwol Daeboreum Deulbli Festival．
2．What do the last two festivals have in common
A．They take place in European countries．
B．They are celebrated in the same month．
C．The festival participants are called burners．
D．The purpose of them is to destroy old grass．
3．In which part of a magazine is the text probably found
A．Diet．　　　　　　　　　　　B．Health．
C．Culture． D．Education．
B
Every American family has its own traditions on Thanksgiving Day，and mine is no different．Once the national holiday arrives，my mom rises early to make the meal．She puts a turkey in the oven，chops carrots and bakes pies．I'm sorry to say that the men in the family—my dad，my younger brother and myself—rarely pitch in to help．Our job is to wash the mountain of dirty dishes after the meal is over．
Around 2 p．m．every Thanksgiving Day，family members seat themselves around the kitchen table．Plates of turkey，vegetables，salad，rolls and pies cover it．At this point，we can hardly keep ourselves from drooling (流口水) all over our fancy clothes，but it's not yet time to eat．
First，we must bow our heads，close our eyes and say a prayer of thanks aloud to God for giving us everything we have．Under normal circumstances，I would have no problem making a list of things I am thankful for．I grew up in a loving family．My parents，who aren't wealthy，took out loans to help me pay for university．
However，the funny thing is，every time I sit down for Thanksgiving dinner and try to say a prayer of thanks，my mind usually goes blank．I think it has something to do with my growling (咕咕叫) stomach and all of that food sitting right there under my nose．
Eventually，though，we all finish our short prayers and dig in．To be sure，the day includes other highlights—visiting with family and watching football matches on TV．But usually around 6 p．m．we are all ourselves stuffed like turkeys and thankful to have a nice warm bed to sleep in．
4．What is the purpose of the text
A．To tell what the family do for Thanksgiving Day．
B．To tell how the family spend Thanksgiving Day．
C．To introduce foods served on Thanksgiving Day．
D．To introduce the American Thanksgiving Day．
5．On Thanksgiving Day the author's family do the following except ________．
A．watching a movie
B．making visits
C．having a big meal
D．watching football matches
6．Why does the author's mind usually go blank when saying a prayer of thanks
A．He is too thankful to say a word．
B．His mind is on the food before him．
C．He feels too excited to speak．
D．He is too shy to speak in public．
7．What does the underlined phrase“dig in” in the last paragraph mean
A．Chat with others． B．Make a hole．
C．Mix things up． D．Start eating．
C
Dogs in the classroom lower stress of primary school students，new research has found．The study by UK researchers found spending some time with a dog twice a week was better for reducing stress on students than many other classroom relaxation activities．And the benefits of these“dog dates” were similar for children in both normal and special schools．
Stress is known to negatively influence a child's learning，behaviour，health and mood．This has led schools to try a number of ways to reduce stress，including yoga，mindfulness，physical activity and even having animals in classrooms．
The researchers from the University of Lincoln measured students'stress levels by tracking the level of the stress in their saliva (唾液)．They studied 105 students aged 8 to 9 in four normal schools as well as 44 children of a similar age in seven special schools in the UK．The children were divided into three groups：a group that spent time with a dog；a group that spent time doing relaxation activities；and a“control” group that did neither of these things．Students in the dog group spent 20 minutes with a trained dog twice a week for four weeks．The relaxation group spent the same amount of time doing exercise．
The researchers found that the children in the dog group had“extremely low” stress levels，while those in the relaxation and control groups recorded an increase over the school term．The study，which was published in the journal PLOS ONE，also found stress was lowest in the children in the dog group immediately after their contact with the puppies．“Dog-assisted activities can lead to lower stress levels in schoolchildren with and without special educational needs，”University of Lincoln researcher Kerstin Meints said，“but more research is needed to discover what was the ideal amount of time and contact with dogs for the best effect．”
8．What is the benefit of having dogs in the classroom according to the research
A．Lowering stress for students．
B．Making students less lonely．
C．Building up students'health．
D．Improving students'confidence．
9．How did the researchers get the findings
A．By analyzing causes．
B．By providing examples．
C．By making a list of facts．
D．By making comparison．
10．What does the research show according to the last paragraph
A．The proper contact time with dogs still needs further study．
B．Dogs have more effects on the children in special schools．
C．The children doing more exercise have the lowest stress level．
D．The children spending most time with dogs are lowest in stress．
11．What can be the best title for the text
A．Students Need the Company of Dogs
B．Classroom Dog Dates Reduce Kids'Stress
C．New Research about Dogs Is Carried Out
D．Dog-assisted Activities Become Popular in the UK
D
Researchers have discovered many recent Marsquakes on the Red Planet．Those shakes are likely signs that magma (岩浆) moves deep under the Martian surface．
Since touching down on Mars four years ago，NASA's InSight lander has found more than 1，000 Marsquakes．One of its tools records quake waves．Those waves show information about a quake's size and location．
Earlier this year，scientists showed that several Marsquakes came from a particular part of Mars．It's known as Cerberus Fossae．Those quakes were a type pretty familiar to quake experts，states Anna Mittelholz，a planetary scientist at Harvard University．Their low-frequency waves“look much more like what we see for an earthquake，” she says．
Mittelholz was part of a team that has studied many more Marsquakes．These include more than 1，000 high-frequency small quakes．The signals (信号) are fairly weak．To find out their origins，her team added the signals together．These quakes，too，seemed to come from the direction of Cerberus Fossae．
Scientists were surprised to find that different types of quakes all came from the same region on Mars．Previous research had suggested Marsquakes might be caused by the slow cooling and shrinking (收缩) of the planet's surface．That process，which also occurs on the moon，should produce quakes spread equally across the planet．As such，Mittelholz says，“The expectation was that Marsquakes would come from all over the place．”
Her team also compared the weak waves that InSight measured with those produced on Earth．Marsquakes looked like earthquakes that came from volcanic regions，the researchers found．That means Mars'shakes are probably produced by magma flowing tens of kilometers below the planet's surface．
Rather than being a geologically dead planet，as some have suggested，Mars might be surprisingly active，the researchers conclude (下结论)．“There's still so much more to learn about Mars，”says Mittelholz，“We're only touching the surface．”
12．Why are the quake waves on Mars familiar to scientists
A．They are like the waves on Earth．
B．They are sent from the same place．
C．They are weak enough to be sensed．
D．They are full of all kinds of information．
13．Why is the moon mentioned in paragraph 5
A．To show quakes on the moon are common．
B．To give an easy explanation of earthquakes．
C．To show the similarity between the moon and Earth．
D．To prove Marsquakes may have little to do with temperatures．
14．What do the scientists conclude about Mars
A．Mars is a secret to them．
B．Mars is a relatively dead planet．
C．Mars might be still volcanically active．
D．Mars has more quakes than Earth．
15．What is the text
A．A short story．　　　　　　 B．A science report．
C．A space diary． D．A book review．
第二节(共5小题；每小题2.5分，满分12.5分)
阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。
When you find a way to enjoy what you're studying，you'll be more motivated (激发) to do well in school — and might even have fun doing it!
　16　. If you can find the things you like learning about，this can help you become more interested in school in general．Think about which classes you pay the most attention to．This can help you know which subjects you are naturally interested in．
Think about classes you don't like in an objective (客观的) way． 　17　．Try thinking about the purpose of the classes you are taking and think about classes as stepping stones．For example，if you want to go to college，then you know you need to do well in your high school classes，and this can encourage you to become interested in them．
Reduce stress (减轻压力)．While academic difficulties in a certain subject might cause you to lose interest in school，other common stress factors (因素) can do the same．　18　．If you are having problems in an area like one of these，talk to a parent，teacher，or friend you trust to get help．If you can reduce your stress，you are more likely to be interested in your studies．
Don't be overly competitive．Some friendly competition can be fun．　19　．Focus on doing well for yourself and achieving your goals．Try to be competitive only when it is fun and makes you interested in school．　20　．Set realistic goals，and don't worry too much about what others are doing．
A．Know what interests you naturally
B．You don't have to be the best at everything
C．Try to form a study group to get schoolwork done
D．However，too much competition produces anxiety
E．You'll feel good about the progress you make each day
F．These may include worrying about your appearance，relationships，etc
G．If you try，you may become interested in a subject you don't think you enjoy
第二部分　语言运用(共两节，满分30分)
第一节(共15小题；每小题1分，满分15分)
阅读下面短文，从每题所给的A、B、C、D四个选项中选出最佳选项。
A mother who worked as a waitress at a school canteen to make ends meet was celebrating after becoming a headmistress (女校长) of a school．Rosalind Brotherton took a job providing 　21　 for children—but just years later she was 　22　 a school of her own．
While 　23　 as a waitress at Swan Lane First School，she also studied for an Open University 　24　 in history．After graduating in 2005，Mrs Brotherton 　25　 for her teaching qualification (资格) before joining in a 　26　 as a trainee (实习生) teacher．She moved to another school where she 　27　 the headmistress last year．
Mrs Brotherton said，“My marriage 　28　 when I was 30．I had to look after my children on my own．So I wanted to 　29　 more for my children and to do something for 　30　．I started doing my degree at the Open University．I worked as a 　31　 and a learning assistant at a school，so I was working with children and that 　32　 inspired me to become a teacher．”
Like Mrs Brotherton，who has to 　33　 her children after divorce by herself，everyone will have difficulties in life．Difficulties are like huge rocks to Mrs Brotherton．But she is 　34　 enough to push the rocks with all her might (强大力量)．They drove her to study and changed her 　35　 finally．
21．A．books　　　　　　　　　 B．food
C．clothes D．apartments
22．A．decorating B．running
C．building D．sweeping
23．A．exercising B．thinking
C．writing D．working
24．A．degree B．honour
C．policy D．seat
25．A．studied B．waited
C．paid D．searched
26．A．factory B．club
C．charity D．school
27．A．understood B．became
C．employed D．recognized
28．A．broke down B．kept up
C．went on D．set off
29．A．select B．supply
C．occupy D．explore
30．A．her B．him
C．you D．myself
31．A．cleaner B．chef
C．teacher D．waitress
32．A．informally B．optionally
C．surely D．unfortunately
33．A．find B．annoy
C．raise D．seek
34．A．angry B．worried
C．brave D．cautious
35．A．habit B．life
C．shape D．diet
第二节(共10小题；每小题1.5分，满分15分)
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
Zhoukoudian is a small village lying about 50 kilometers to the southwest of Beijing．In the 1920s，archaeologists discovered some prehistoric human bones there，which changed people's view of China's history．They came from 36．________unknown species of man，and were the first evidence of human life in China hundreds of thousands of years ago．The remains were three 37．________(tooth)!
In 1929，a complete skull(颅骨) 38．________(dig) out．Eventually，archaeologists found almost 200 items，including 6 skulls．These discoveries proved the 39．________(exist) of a human species who lived in the area between 700，000 and 200，000 years ago．Four sites 40．________Peking Man and their relatives lived were discovered on the northern face of Longgushan．
Peking Man Site at Zhoukoudian was listed 41．________a World Heritage Site in December 1987．It has not only given 42．________(we) important information about prehistoric Asian societies，but also provided amazing evidence about the process of evolution．Today，parts of the caves have been badly destroyed by rain．Some areas are almost 43．________(complete) covered in weeds，causing serious damage．Also，pollution 44．________(cause) by the nearby factories has contributed to the problem．This is a very serious matter．The Chinese Academy of Sciences is doing all it can 45．________(raise) public awareness of it．
第三部分　写作(共两节，满分40分)
第一节(满分15分)
假设你是李华，请你给美国高中的笔友Mike写一封电子邮件，把你校最近一次运动会的情况告诉他，内容包括：
1．举行时间；
2．印象最深的比赛项目。
注意：1．词数80左右，开头已为你写好；
2．可适当增加细节，以使行文连贯。
Hi Mike，
I hope everything goes well with you！_________________________________
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Yours，
Li Hua
第二节(满分25分)
阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。
People often have a tough time dealing with their feelings of disappointment．That is when you should give them time and understanding and he or she just might come around before long．
I remember talking with my friend Avery about the coming school play Alice's Adventure in Wonderland，which we both applied for．Avery had a talent for acting and she was anxious for playing Alice while for me I didn't care what part I played as long as I would be in．However，when the character list was posted，we were surprised to find that I got the part of Alice and Avery was chosen to act the rabbit．I guessed it was because I hadn't been nervous at all during the audition (试演)．But that situation really didn't occur to me．
Then I asked Avery，“Do you want to come over after school and we can practice our lines？”“You mean，practice your lines？” Avery replied，not even looking at me，“No，thanks．I'm pretty busy this week．” I continued to ask if it would be OK for next week but her answer was negative and full of anger．
That night at dinner，after my parents congratulated me on getting the lead role，they asked how I felt．“Well，I can't understand．” I said and told them about Avery's reaction and I believed that she pretty much threw away our friendship．
“Hmm，” said my dad，“Arizona，don't you think this might be an opportunity for you to be an extra-good friend？”“Dad's right，” added my mom，“Sometimes when our friends do well，we feel envious (羡慕的) and don't know how to act．Try giving her a little time and understanding．She'll come around．”
Over the next week，I did my best to give Avery some space．I practiced my lines but I knew I needed some help since my voice was not expressive enough．Day by day，Avery's attitude seemed softened．As the rehearsal (彩排) day was near，I made a decision．
注意：1．续写词数应为150左右；
2．请按如下格式作答。
One day after school in the rehearsal room，I approached Avery．______________
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Then came the big day．_____________________________________________
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单元综合检测(三)
1 2 3 4 5 6 7 8 9 10 11 12
A B C B A B D A D A B A
13 14 15 16 17 18 19 20 21 22 23 24
D C B A G F D B B B D A
25 26 27 28 29 30 31 32 33 34 35
A D B A B D D C C C B
36．an　37．teeth　38．was dug　39．existence　40．where　41．as　42．us　43．completely　44．caused　45．to raise
第三部分　第一节
[参考范文]
Hi Mike，
I hope everything goes well with you! I can't wait to tell you about the annual sports meeting held in our school last week．
It included quite a number of sports events．Almost all events were interesting for me，of which the women's 3，000-metre race was the most impressive．An athlete slipped and fell down in the race but she swiftly rose to her feet and kept running．Her spirit of striving and never giving up inspired everyone present．Crowds of students and teachers surrounding the sports field cheered for her loudly．
How about the sports participation in your school？I'm looking forward to hearing from you．
Yours，
Li Hua
第二节
[参考范文]
One day after school in the rehearsal room，I approached Avery．“Hey，Avery，”I said，“I was wondering if you could help me with my lines．I know you're busy，but I really need your help．”Avery looked up at me and smiled．“Sure，I'd be happy to help．”We spent the next hour going over my lines and she gave me some great advice on how to make my performance more expressive．I was so grateful for her help and I could tell that she was happy to be able to help me．
Then came the big day．We both performed our parts perfectly and the audience was thrilled．After the show，Avery and I hugged each other and thanked each other for our help．I was so glad that I had given her time and understanding，and that she had come around．From then on，we were even better friends than before．
【语篇解读】　本文是一篇应用文。文章主要介绍了几个与火有关的中外节日。
1．A　[细节理解题。根据The Torch Festival部分中的“The Torch Festival takes place from the 24th to the 26th of lunar June every year in China．(火把节在中国每年的农历六月二十四日至二十六日举行。)”可知，The Torch Festival是属于中国的节日。故选A项。]
2．B　[细节理解题。根据The Fire and Snow Festival部分中的“In mid-February every year，in the depths of cold winter，the Fire and Snow Festival takes place in Japan．(每年的二月中旬，在最寒冷的冬天，日本都会举行火雪节。)”可知，The Fire and Snow Festival是日本的节日，通常是在二月中旬举行；根据The Jeongwol Daeboreum Deulbli Festival部分中的“Another fire celebration to take place in February is the Jeongwol Daeboreum Deulbli Festival in the Republic of Korea，Asia．(另一个在二月份举行的火节是在亚洲韩国举办的‘正月大满月庆典’。)”可知，the Jeongwol Daeboreum Deulbli Festival是亚洲韩国的节日，通常是在二月举行，由此可知，最后两个节日均是在二月举行。故选B项。]
3．C　[推理判断题。根据首段中的“Festivals about fire are celebrated all around the world．You can learn about some of them below．(世界各地都在庆祝与火有关的节日。您可以在下面了解其中的一些。)”可知，本文介绍的是世界各地庆祝的与火有关的节日。由此推知，文章可能出自杂志的文化部分。故选C项。]
【语篇解读】　本文是一篇记叙文。作者对自己的家人如何庆祝感恩节进行了描写，充分展现了一家人其乐融融的景象。
4．B　[写作意图题。作者开门见山地点明了每个美国家庭都有自己的感恩节传统，然后详细描述了他们一家人在这一天的活动，因此B项“讲述这一家人如何度过感恩节”符合题意。故选B。]
5．A　[细节理解题。文章前四段描述作者一家人准备感恩节大餐，最后一段的首句“Eventually，though，we all finish our short prayers and dig in．”说明一家人终于开吃了，首先排除C项；再由尾段第二句“To be sure，the day includes other highlights—visiting with family and watching football matches on TV．”可知，这一天作者一家人还会走访亲友以及观看足球比赛等，故排除B、D两项；文章没有提及A项活动，故选A。]
6．B　[细节理解题。根据第四段中的“I think it has something to do with my growling stomach and all of that food sitting right there under my nose．”可知，作者吃大餐之前祈祷以示感恩时，心思全被眼前的美食所吸引，所以B项正确。故选B。]
7．D　[词义猜测题。前文描述了一家人准备大餐以及作者的心思全被眼前美食所吸引的情形，再由画线词所在句中的Eventually“终于”一词可知，dig in在此表示(一家人)“开吃”了。故选D。]
【语篇解读】　本文是一篇说明文。文章主要介绍了一项新的研究发现，狗狗在教室里与小学生适当接触可以降低小学生的压力。
8．A　[细节理解题。根据第一段关键句“Dogs in the classroom lower stress of primary school students，new research has found．”可知，研究发现狗狗在教室里可以降低小学生的压力，由此可知，教室里有狗狗的好处是可以减轻学生的压力。故选A项。]
9．D　[推理判断题。根据最后一段关键句“The researchers found that the children in the dog group had‘extremely low'stress levels，while those in the relaxation and control groups recorded an increase over the school term．”可知，研究人员将参与者分为三组，并将每组的数据进行对比，最后得出与狗狗同组的孩子压力水平“极低”，由此可知，研究人员是通过比较得出这些发现的。故选D项。]
10．A　[推理判断题。根据最后一段关键句“‘Dog-assisted activities can lead to lower stress levels in schoolchildren with and without special educational needs，'University of Lincoln researcher Kerstin Meints said，‘but more research is needed to discover what was the ideal amount of time and contact with dogs for the best effect．’”可知，林肯大学的研究人员Kerstin Meints认为还需要更多的研究来发现与狗接触的理想时间是多少，由此可知，研究显示了与狗的适当接触时间仍需进一步研究。故选A项。]
11．B　[标题归纳题。通读全文，并结合第一段关键句“Dogs in the classroom lower stress of primary school students，new research has found．”可知，本文主要介绍了一项新的研究发现，即狗狗在教室里可以降低小学生的压力，“Classroom Dog Dates Reduce Kids'Stress”意为“课堂上与狗狗相处可以减轻孩子们的压力”，此选项能够概括文章主要内容。故选B项。]
【语篇解读】　本文是一篇说明文。文章主要介绍了研究人员发现了很多火星地震，并介绍了这些地震发生的原因、位置等。
12．A　[细节理解题。根据第三段中的“Those quakes were a type pretty familiar to quake experts，states Anna Mittelholz，a planetary scientist at Harvard University．Their low-frequency waves‘look much more like what we see for an earthquake，'she says．”可知，科学家对火星上的地震波很熟悉是因为它们就像地球上的地震波一样。故选A。]
13．D　[推理判断题。根据第五段中的“Scientists were surprised to find that different types of quakes all came from the same region on Mars．Previous research had suggested Marsquakes might be caused by the slow cooling and shrinking of the planet's surface．That process，which also occurs on the moon，should produce quakes spread equally across the planet．”可知，提到月球是为了证明火星上的地震可能与温度变化无关。故选D。]
14．C　[推理判断题。根据最后一段中的“Rather than being a geologically dead planet，as some have suggested，Mars might be surprisingly active，the researchers conclude．”可知，火星可能是个火山活跃的星球。故选C。]
15．B　[推理判断题。通读全文，尤其是第一段中的“Researchers have discovered many recent Marsquakes on the Red Planet．Those shakes are likely signs that magma moves deep under the Martian surface．”可知，文章主要介绍了研究人员发现了很多火星地震，并介绍了这些地震发生的原因、位置等，由此可推知，这是一篇科技报道类文章。故选B。]
【语篇解读】　本文是一篇说明文。文章主要讲述了如何让自己在学校感兴趣。
16．A　[根据下文“If you can find the things you like learning about，this can help you become more interested in school in general．Think about which classes you pay the most attention to．This can help you know which subjects you are naturally interested in．”可知，这里主要讲找到自己感兴趣的东西然后学习。而A项“Know what interests you naturally”符合语境，有启下作用，其中interests与下文对应。故选A。]
17．G　[根据上文“Think about classes you don't like in an objective way．”可知，此处讲想想自己不喜欢的课程。G项“If you try，you may become interested in a subject you don't think you enjoy”承接上文，符合语境，其中“a subject you don't think you enjoy”与上文“classes you don't like”对应，有承上作用。故选G。]
18．F　[根据上文“While academic difficulties in a certain subject might cause you to lose interest in school，other common stress factors can do the same．”可知，此处讲其他因素也会让你对学校失去兴趣，而F项“These may include worrying about your appearance，relationships，etc”提到其他因素，符合语境，其中These指代上文“other common stress factors”。故选F。]
19．D　[根据上文“Some friendly competition can be fun．”可知，这里讲合理竞争会带来乐趣。D项“However，too much competition produces anxiety．”符合语境，其中competition与上文对应，However形成转折。故选D。]
20．B　[由下文“Set realistic goals，and don't worry too much about what others are doing．”可知，这里指要定下实际的目标，不要受别人影响。B项“You don't have to be the best at everything”符合语境，引出下文要根据自己实际情况制定计划，所以有启下作用。故选B。]
【语篇解读】　本文是一篇记叙文。文章主要讲述的是一位曾经在学校餐厅做服务员的母亲，凭借自己的努力，坚持学习、考取教师资格证后成为了一名教师，最后又成为女校长的故事。
21．B　[根据上文中的“as a waitress at a school canteen”可知，学校餐厅的女服务员应该是给学生提供“食物”。故选B项。]
22．B　[根据上文中的“after becoming a headmistress of a school”可知，一个女校长应该是“管理”一所学校。故选B项。]
23．D　[根据上文中的“A mother who worked as a waitress at a school canteen”可知，她以前的“工作”是在学校餐厅当服务员。故选D项。]
24．A　[根据下文中的“I started doing my degree at the Open University．”可知，她是在攻读Open University的历史“学位”。故选A项。]
25．A　[根据上文中的“she also studied for an Open University ________ in history”可知，她在为获得教师资格而“学习”。故选A项。]
26．D　[根据空后的“as a trainee teacher”可知，她做了一名实习教师，由此可知，此处指的是“学校”。故选D项。]
27．B　[根据上文中的“A mother who worked as a waitress at a school canteen to make ends meet was celebrating after becoming a headmistress of a school．”可知，此处指的是她“成为”了校长。故选B项。]
28．A　[根据下文中的“I had to look after my children on my own．”可知，她不得不自己照顾孩子，由此可知，她的婚姻“破裂”了。故选A项。]
29．B　[结合语境以及下文中的“more for my children”可知，此处指的是她婚姻破裂后，想为自己的孩子“提供”更多。故选B项。]
30．D　[根据语境和句意可知，上文是为孩子们提供更多，所以此处指的是为“自己”做些事情。故选D项。]
31．D　[根据上文中的“as a waitress at Swan Lane First School”可知，此处指的是做过“女服务员”。故选D项。]
32．C　[根据上文中的“I started doing my degree at the Open University．I worked as a ________ and a learning assistant at a school”以及语境可知，Mrs Brotherton的经历“必定”会激励Mrs Brotherton成为一名教师。故选C项。]
33．C　[根据下文中的“her children after divorce by herself”可知，Mrs Brotherton离婚后，应该是靠自己“养育”孩子，C项符合语境。故选C项。]
34．C　[根据上文中的“Difficulties are like huge rocks to Mrs Brotherton．”并结合下文中的“to push the rocks with all her might”可知，此处指Mrs Brotherton竭尽全力推开挡路石，由此可知，Mrs Brotherton是足够“勇敢的”。故选C项。]
35．B　[根据上文中的“A mother who worked as a waitress at a school canteen to make ends meet was celebrating after becoming a headmistress of a school．”以及语境可知，Mrs Brotherton通过不断学习，克服很多困难，从最开始的服务员努力成为了一所学校的校长，由此可知，这些困难最终改变了她的“人生”。故选B项。]
【语篇解读】　本文是一篇说明文。文章介绍了发现北京人头骨所带来的深远意义以及周口店北京人遗址目前的状况，以此来呼吁大家保护文化遗产。
36．an　[考查冠词。句意：它们来自一个未知的人种，是几十万年前中国有人类生活的第一个证据。species意为“物种”，应用不定冠词限定。所连接的单词unknown的发音以元音音素开头，故填an。]
37．teeth　[考查名词复数。句意：遗骸是三颗牙齿！数词three后应用名词复数。故填teeth。]
38．was dug　[考查动词的时态、语态及主谓一致。句意：1929年，一个完整的颅骨被挖出来。根据时间状语In 1929可知，此处用一般过去时，动词dig和主语a complete skull之间是被动关系，故用一般过去时的被动语态。主语为单数，故填was dug。]
39．existence　[考查名词。句意：这些发现证明了一种70万到20万年前在该地区生活过的人类物种的存在。定冠词the后应用其名词existence“存在(不可数)”作动词的宾语。故填existence。]
40．where　[考查定语从句。句意：在龙骨山北坡发现了四处北京人及其亲属居住的遗址。此处引导限制性定语从句，先行词为sites，应用关系副词where引导从句，在从句中作地点状语，意为“在那里”。故填where。]
41．as　[考查介词。句意：周口店北京人遗址于1987年12月被列为世界遗产遗址。根据“was listed”和“a World Heritage Site”可知，此处是指周口店北京人遗址被列为世界遗产遗址，应用介词as表示“作为”。故填as。]
42．us　[考查人称代词。句意：它不仅为我们提供了有关史前亚洲社会的重要信息，而且提供了关于进化过程的惊人证据。此处应用人称代词的宾格作动词的宾语。故填us。]
43．completely　[考查副词。句意：一些地区几乎完全被杂草覆盖，造成了严重的破坏。应用副词修饰动词covered。故填completely。]
44．caused　[考查非谓语动词。句意：此外，附近工厂造成的污染也加剧了这个问题。动词cause和主语pollution之间是被动关系，故用其过去分词作后置定语。故填caused。]
45．to raise　[考查非谓语动词。句意：中国科学院正在尽其所能，提高公众对它的认识。根据句意可知，此处应用动词不定式作目的状语。do all it can to do sth．意为“竭尽全力做某事”，是固定用法。故填to raise。]
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