卷子答案网-一个不只有答案的网站Unit 8（B卷·能力提升练）
一、单项选择
1．—The poor man ________ posters everywhere to look for his lost son.
—Hope he can find his boy soon.
A．searched for B．prepared for C．picked up D．put up
2．The girl is too young to look after ________. You shouldn’t leave her at home ________.
A．hers; alone B．herself, alone C．herself, lonely D．her, lonely
3．To make more students join in the art festival, we need to ________ the posters (海报) after school.
A．cut up B．turn up C．put up D．pick up
4．If you feel that a fire is too large or dangerous for you to ________, don’t hesitate to call 119—the fire department.
A．put out B．put off C．put up D．put on
5．—I have an important meeting this afternoon. Can you ________ the children after school
—Sure, no problem.
A．pick up B．wake up C．put up D．get up
6．I think that it would be _________ to have a swimming pool in every school. It would cost a lot of money.
A．necessary B．important C．unnecessary D．interesting
7．It’s necessary to do homework in time. Which of the following is correct for the underlined word in the sentence
A．/ neses ri/ B．/ nes s ri/ C．/ne ses ri/ D．/ne s s ri/
8．To invent a new kind of electric light, Thomas Edison did lots of ___________.
A．inventions B．operations C．experiments D．instruments
9．Xi Jinping says we are not ______ on the Great Way and the whole world is one family.
A．alone B．worried C．lost D．necessary
10．I enjoy watching some of the television programs on ________affairs.
A．current B．late C．present D．modern
二、短文选词填空
Complete the following passage with the words in the box. Each can only be used once.
A. because B. hiking C. for D. parents’ E. swimming
Charlie and his family don’t always live in their house. Sometimes they live in a houseboat. There are 4 rooms in the bottom of the boat. One of them is his 11 bedroom. Another one is his bedroom. Then there is a kitchen and a bathroom. Charlie’s bedroom is small, but he likes it very much. There is a small window. It doesn’t open 12 it’s in the water. When the boat is in the water, Charlie can look out of his window and see many fish in the water. Once he saw an old car under the water. He thought it was fun to see the fish swim through the car windows.
In the school year, Charlie’s family keeps their boat on the bank of the lake. In summer Charlie and his family often take their boat out in the middle of the lake. They stay on the lake 13 a few weeks. Then they go fishing for their food. Charlie’s mother grows vegetables in pots on the boat, so they also have vegetables to eat. When it is very hot, they jump into the water and go 14 . Charlie thinks a houseboat is the best place to live in.
三、用所给单词的正确形式填空
15．Gary, could you tell all the students and teachers something about (you)
16．The doctors did their best to fight against H7N9 bird flu and thought less about .（them）
17．The three-year-old boy can’t do it by (he). We should give him a hand.
18．It’s (necessary) to do it. It’s no use doing it.
19．I don’t think she is (organize) enough to organize activities well.
20．Our teacher told us “If you give up and let fall, nobody else could save you at all.” (you)
四、同义句转化
21．I am unable to fall asleep if the light is on.（改为同义句）
It’s fall asleep the .
22．Peter is taller than Ben. (保持句意不变)
Ben tall as Peter.
五、改写句子
23．You can’t leave your daughter alone at home.（改为同义句）
You can’t leave your daughter at home.
24．I think our school team will win the match. (改为否定句)
I think our school team win the match.
六、阅读单选
The Green Planet, a new documentary series (系列纪录片), gives us a new look at plants and shows the secret lives of plants.
Plants compete against each other to live. Each species has its own ways of defense. In tropical rainforests, different kinds of plants race for sunlight. The forest floor is described as a “battlefield” in the series as only two percent of the sunlight filters (过滤，渗入) through it. Some plants like Monstera (龟背竹属植物) spread their big leaves to reach light. But they are caught up in a vine (藤本植物) that tries to hitch a ride. Finally, they are both overtaken by a fast-growing balsa (轻木) tree. As the balsa has slippery hairs on its leaves, the vine can’t get a hold. Similarly, some trees make poisonous sap (毒汁) to protect themselves.
Plants also help each other and even communicate. In deserts, the roots of Euphrates poplar (胡杨) are connected. If a tree finds water, it will share it with others through the roots. Studies also show that plants use fungus (真菌，霉菌) in the soil as a way to “talk” to each other. It’s kind of like how Wi-Fi works. If a tomato plant gets a leaf disease, it can tell nearby plants about it.
The series not only makes us surprised at the plant world but pushes us to understand that plants are important.
25．According to the context, what does the underlined word “battlefield” mean
A．问题 B．战场 C．细节 D．理解
26．Why cannot the vine hitch a ride on balsa tree
A．Because they have big leaves to reach light.
B．Because the sunlight cannot filter through forest.
C．Because their leaves are not rough enough.
D．Because they are Monstera plants.
27．How do the Euphrates poplars help with each other
A．They will connect with each other through roots to share water.
B．They could use fungus to talk to each other.
C．They would use Wi-Fi to work and support each other.
D．They will use poisonous sap to fight against other plants.
28．Which could be implied (暗示) from this passage
A．Plants can only survive through communication.
B．Plants not only compete each other but also help each other.
C．Plants in the tropical rainforests often compete for the rainstorm.
D．The nearby plants will not know the leaf disease if a tomato plant gets one.
29．What is the best title for this passage
A．The Way to Protect Ourselves B．Plants Will Die in the Future
C．The Different Kinds of Plants D．The Secret Lives of Plants
七、完形填空
I live in a small town in New York It’s about 80 kilometres north of New York. I like living in the USA 30 there are many opportunities(机会) here and people have a good life.
I live in an old house. My garden is very big and there is a forest nearby. I really 31 walking in the forest around my house. It’s quiet and beautiful. My guitar and my bed are my favorite things in my 32 because I love to play my guitar and I love to sleep!
I like my school very much. My teachers tells us why things happen—they don’t it just teach facts. At lunchtime I sometimes go to a 33 with a friend. I don’t like Mcdonald’s or Burger King, but I love pizzas and Chinese food. After lunch, we have elective classes(选修课). They are easier than subjects like Science or Math. My favorite elective class is making short movies.
My friends are very unusual people. We like to make short movies together and talk about 34 . A lot of American children like some famous singers, such as Britney Spears or Lady Gaga, but they’re not 35 at my school.
30．A．before B．after C．but D．because
31．A．enjoy B．hate C．would like D．dislike
32．A．kitchen B．bathroom C．bedroom D．living room
33．A．cinema B．shop C．restaurant D．park
34．A．music B．food C．sports D．weather
35．A．happy B．popular C．surprised D．excited
八、短文首字母填空
Fill in the blanks with proper words (在短文的空格内填入适当的词，使其内容通顺。每空格限填一词首字母已给出)
Charles Babbage: Father of the Computer
Charles Babbage hoped to invent a calculator. But the technology of his time was too simple. Babbage could not make his dream come true.
All his life, Baggage was interested in n 36 . For example, he could find out how f 37 a pig’s heart beats or make a table to calculate how much wood a man could saw (锯) in 10 hours.
Baggage was also an inventor. Around 1830, he decided to d 38 and build a machine for doing simple mathematical calculations. He called this machine the Difference Engine.
Making the machine
The Difference Engine was very big and difficult to make. It was made of two tons of steel and gears (齿轮) . While he was building this h 39 machine, he had an idea for a new machine. This one would do all kinds of calculations. He called it the Analytical Engine. It was the start of the modem computer. But Babbage used up all his money b 40 he could complete either machine.
Re-inventing the Engine
In 1854, two Swedish inventors built a working mechanical calculator. It was b 41 on the Difference Engine. This machine was able to print out different kinds of forms and tables. It was very accurate.
Babbage was the first person to come up with the idea of computers. And he is more famous today than he w 42 in his day.
九、阅读回答问题
Zheng Lin is a Junior 3 student in Shijiazhuang, Hebei. Ealier this month, Zheng and his classmates stood on the street with a box asking people for donations (捐款). Later they gave the money they got to the poor students in their school.
Many Chinese students raise money to help people in need. Most of the time, they hold a box and ask for donations on the street or in the park. Or they sell things like old books and CDs. Those students have done a great job so far. The money helps the students in poor areas like Yunnan and Gansu with new clothes, pens and pencils.
Teenagers in the US make donations, too. But they raise money in a different way — they raise money by doing something for others. For example, they sell home-made food or play musical concerts in their neighbourhood to raise money.
“Chinese students like to wait for people to donate, or sell things that they buy with their parents’ money.” says Ge Daoshun, an expert. “While US kids get donations and give people something useful in return.”
Ge says Chinese teenagers should learn to raise money in the US kids’ way. “That way, they can show their talents and practise communication. More importantly, they can learn every coin counts (有价值). They have to work hard to get a donation.”
43．How did Zheng Lin and his classmates raise money
44．Whom did Zheng Lin and his classmates raise money for
45．How do teenagers in the US make donations
46．Who sells home-made food or play musical concerts in their neighbourhood to raise money
47．What does Ge Daoshun think the US kids’ way of raising money
48．Which way do you think better, the Chinese way of donations or the US way Why
十、材料作文
49．Write at least 60 words on the topic “My ideal school life”, using the following questions for reference.(请根据提示问题，以“我理想的学校生活”为题，写一篇短文，不少于60个词，标点符号不占格。)
Suggested questions:
(1)What is your ideal school life like
(2)Why do you like your ideal school life
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
试卷第1页，共3页
试卷第1页，共3页
参考答案：
1．D
【详解】句意：——这个可怜的人到处张贴海报寻找他走失的儿子。——希望他能尽快找到他的儿子。
考查动词短语。search for 搜寻； prepare for 为……作准备； pick up 捡起； put up 张贴。根据句意和“posters”可知，此处用put up，表示”张贴”。故选D。
2．B
【详解】句意：这女孩太小，不能照顾自己。你不应该把她一个人留在家里。
考查词汇辨析。hers她的，名词性物主代词；her她，人称代词宾格；herself她自己，反身代词；alone独自，副词；lonely孤独的，形容词。根据“You shouldn’t leave her at home”可知不能让她自己在家，应是太小不能照顾她自己，第一空用反身代词herself；第二空用副词alone修饰动词。故选B。
3．C
【详解】句意：为了让更多的学生参加艺术节，我们需要在放学后张贴海报。
考查动词短语。cut up切碎；turn up出现；put up张贴；pick up捡起。根据“To make more students join in the art festival”可知为了让更多的学生参加艺术节需要张贴海报，故选C。
4．A
【详解】句意：如果您觉得火灾太大或太危险，无法扑灭，请立即致电119消防部门。
考查动词短语。put out扑灭；put off推迟；put up搭建；put on穿上，根据“If you feel that a fire is too large or dangerous for you to”可知，此处指不能灭火，故选A。
5．A
【详解】句意：——今天下午我有一个重要的会议。放学后你能接孩子们吗？——当然，没问题。
考查动词短语辨析。pick up捡起，接载；wake up醒来；put up张贴，搭建；get up起床。根据“...the children after school ”可知，孩子放学后需要去接。故选A。
6．C
【详解】句意：我认为在每个学校都有游泳池是没有必要的。那要花很多钱。
考查形容词辨析。necessary有必要的；important重要的；unnecessary没有必要的；interesting有趣的。根据“It would cost a lot of money.”可知，要花很多钱，所以是没有必要的，故选C。
7．B
【详解】句意：及时做作业是必要的。对于句子中划线的单词，下列哪项是正确的？
考查语音知识。画线词necessary发音为/ nes s ri/。故选B。
8．C
【详解】句意：为了发明一种新型电灯，托马斯·爱迪生做了许多实验。
考查名词辨析。inventions发明；operations手术；experiments实验；instruments乐器。根据“To invent a new kind of electric light, Thomas Edison did lots of”可知，成功发明一样事物之前，要做许多次实验，故选C。
9．A
【详解】句意：习近平说，在伟大的道路上，我们不是一个人，整个世界是一家人。
考查形容词辨析。alone独自的，孤独的；worried担心的；lost迷路的；necessary必要的。根据“the whole world is one family”可知，空处指“不是独自一人”。故选A。
10．A
【详解】句意：我喜欢看一些时事类的电视节目。
考查形容词辨析。current现在的；late最近的；present当前的；modern现代的。current affairs表示“时事”，固定短语。故选A。
11．D 12．A 13．C 14．E
【导语】本文主要介绍了Charlie家的船屋。
11．句意：其中一间是他父母的卧室。根据“Another one is his bedroom.”可知其中一个是他父母的房间，用parents’表示“父母的”。故选D。
12．句意：它打不开是因为它在水里。“它不打开”是因为“在水里”，用because表示“因为”，引导原因状语从句。故选A。
13．句意：它们会在湖上停留几个星期。根据“a few weeks”可知此处用“for+时间段”结构。故选C。
14．句意：当天气很热的时候，他们跳进水里去游泳。根据“they jump into the water”可知跳进水里游泳，go swimming“去游泳”。故选E。
15．yourself
【详解】句意：加里，你能告诉所有的学生和老师一些关于你自己的事情吗？you是主格代词，根据“could you tell all the students and teachers something about”结合语境可知应该要用反身代词，故填yourself。
16．themselves
【详解】句意：医生们竭尽全力与H7N9禽流感作斗争，没有为自己考虑太多。根据“The doctors did their best to fight against H7N9 bird flu...”可知医生在对抗禽流感时，很少考虑自己，此处指“他们自己”，用反身代词themselves。故填themselves。
17．himself
【详解】句意：这个三岁的男孩一个人做不了这件事。我们应该帮助他。根据“We should give him a hand.”可知，此处指这个三岁男孩不能独力做这件事，by oneself“单独、独力”，he的反身代词为himself“他自己”。故填himself。
18．unnecessary
【详解】句意：没有必要做这件事。做这件事没有用。根据“It’s no use doing it.”可知，做这件事没有用，可推知上文说的是“没有必要做”这件事。故填unnecessary。
19．organized
【详解】句意：我认为她的组织能力不够，不能把活动组织好。organize组织，是动词，空前is是系动词，这里应填形容词形式organized作表语，意为“有组织的，安排有序的”。故填organized。
20．yourselves
【详解】句意：我们的老师告诉我们：“如果你们放弃，让你们自己跌倒，没有人能救你。”根据“If you give up”可知，此处是让自己跌倒，you是代词，你们，此处用反身代词yourselves“你自己”，故填yourselves。
21． impossible for me to with light on
【详解】句意：如果灯亮着，我就无法入睡。根据提示可知转成it is adj. for sb. to do sth.。impossible“不可能的”；“with+n.+宾补”是复合结构，表示伴随。故填impossible；for；me；to；with；light；on。
22． isn’t as##so
【详解】句意：彼得比本高。换句话说就是：“本没有彼得高”。not as/so...as“不如……”，is后加not可缩写为isn’t。故填isn’t；as/so。
23． by herself
【详解】alone副词，单独、独自；by oneself单独，独力; herself她自己，与前文your daughter相对应。故答案为：by herself。
24． don’t will
【详解】句意：我认为我们校队将会赢得这场比赛。原句中，think后接了宾语从句，变成否定句时，该否定应前移至主句。主句为一般现在时，需添加助动词don’t构成否定，从句不变化。故填don’t；will。
25．B 26．C 27．A 28．B 29．D
【导语】本文主要介绍了纪录片《绿色星球》向我们揭示了植物的秘密生活，它们不仅会相互竞争，也会相互帮助甚至交流。
25．词义猜测题。根据“ different kinds of plants race for sunlight. The forest floor is described as a “battlefield” in the series as only two percent of the sunlight filters (过滤，渗入) through it.”可知，不同种类的植物争抢阳光，森林地面被描述为“战场”，因为只有2%的阳光穿过它，因此可知划线词意为“战场”。故选B。
26．细节理解题。根据“As the balsa has slippery hairs on its leaves, the vine can’t get a hold.”可知，因为这种树的叶子上有光滑的毛，藤本植物无法抓住。故选C。
27．细节理解题。根据“In deserts, the roots of Euphrates poplar (胡杨) are connected. If a tree finds water, it will share it with others through the roots.”可知，如果一棵树找到了水，它会通过根部与其他树分享。故选A。
28．细节理解题。根据“Plants compete against each other to live.”和“Plants also help each other and even communicate.”可知，植物为了生存会相互竞争，也会相互帮助，甚至相互交流。故选B。
29．最佳标题题。根据第一段并结合全文可知，纪录片《绿色星球》揭示了植物的秘密生活。故选D。
30．D 31．A 32．C 33．C 34．A 35．B
【导语】本文介绍了我在美国的家庭生活和学校生活。
30．句意：我喜欢住在美国，因为这里有很多机会，人们有一个美好的生活。
before在……之前；after在……之后；but但是；because因为。后文“there are many opportunities here and people have a good life.”是前文“I like living in the USA”的原因。故选D。
31．句意：我真的很喜欢在房子周围的森林里散步。
enjoy喜欢；hate讨厌；would like想要；dislike不喜欢。根据后文“ It’s quiet and beautiful.”可知，我“喜欢”在那里散步。故选A。
32．句意：我的吉他和我的床是我卧室里最喜欢的东西，因为我喜欢弹吉他，也喜欢睡觉！
kitchen厨房；bathroom浴室；bedroom卧室；living room起居室。根据句子中的“my bed”可知，应该是在“卧室”。故选C。
33．句意：午餐时间，我有时和朋友去餐馆。
cinema相机；shop商店；restaurant饭店；park公园。根据语境“At lunchtime”可知，这里表示去“饭店”吃午饭。故选C。
34．句意：我们喜欢一起拍短片，聊音乐。
music音乐；food食物；sports运动；weather天气。后文“A lot of American children like some famous singers”提到喜欢的歌手，可知这里指的是谈论“音乐”。故选A。
35．句意：很多美国孩子喜欢一些著名的歌手，如布兰妮·斯皮尔斯或Lady Gaga，但他们在我的学校并不受欢迎。
happy开心的；popular受欢迎的；surprised感到惊讶的；excited感到兴奋地。根据前文“A lot of American children like some famous singers”及此句中的“but”可知，在他们我们学校“不受欢迎”。故选B。
36．(n)umbers 37．(f)ast 38．(d)esign 39．(h)eavy 40．(b)efore 41．(b)ased 42．(w)as
【导语】本文介绍了计算机之父巴贝奇及他创造最初的计算机的故事。巴贝奇对数字感兴趣，所以他想发明一台用于数学计算的机器，但他的机器使用2吨钢铁和齿轮组成的，比较重，因为资金不足最后也没有完成，后来瑞典科学家以此为基础进行改进，制造了轻便性的计算机。
36．句意：在他一生中，巴贝奇对数字感兴趣。根据“Charles Babbage hoped to invent a calculator.”和“For example, he could find out how f... a pig’s heart beats or make a table to calculate how much wood a man could saw (锯) in 10 hours.”可知，他希望发明一台计算器，并且他能发现一头猪心跳多快或者制作一张桌子去计算一个人在10个小时内锯多少木头，结合首字母进一步推知，他应是对数字感兴趣，可数名词number“数字”符合语境，此处用复数表示种类。故填(n)umbers。
37．句意：例如，他能发现一头猪心跳多快或者制作一张桌子去计算一个人在10个小时内锯多少木头。根据“a pig’s heart beats”及首字母提示可知，此处用fast“快”符合语境，表达他能弄清楚猪心跳有多快。故填(f)ast。
38．句意：1830年左右，他决定设计并制造一台机器来进行简单的数学计算。根据“Baggage was also an inventor.”和“he decided to build a machine for doing simple mathematical calculations”可知，他是一名发明家并且决定制造一台用于数学计算的机器，结合首字母提示可知，design“设计”符合语境，表达他设计并制造一台机器，decide to do sth“决定去做某事”，所以此处用原形design。故填(d)esign。
39．句意：当他在制造这台重型机器的时候，他有了一个新机器的想法。根据“It was made of two tons of steel and gears (齿轮) .”并结合首字母提示可知，此处表达“重”，因为它由2吨钢铁和齿轮做成，此处用形容词heavy“重”作定语修饰machine。故填(h)eavy。
40．句意：但是巴贝奇在他完成这两台机器前花光了所有的钱。根据“he could complete either machine.”可知，他能完成这台机器；又根据“But Babbage used up all his money”可知，但他用完了所有的钱，结合首字母进一步推测机器没有完成，也就是在他完成这台机器之前就花光了所有钱，before“在……之前”符合语境。故填(b)efore。
41．句意：它以差异引擎为基础。根据“Re-inventing the Engine”可知，题目为“重新发明引擎”；又根据“In 1854, two Swedish inventors built a working mechanical calculator.”并结合首字母提示可推知，此处表达瑞典两个发明家制造的机器是以巴贝奇的差异引擎为基础进行重新改进的，be based on ...“以……为基础”。故填(b)ased。
42．句意：他在今天比他当年更出名。根据“And he is more famous today than he w... in his day.”可知，than前后为同类比较，结合首字母推知前面的“he is”应与后面的“he was”对应，表达他在今天比他当年更出名，in his day“在他那年代，应用过去时态，所以用was。故填(w)as。
43．They stood on the street with a box asking people for donations. 44．The poor students in their school. 45．By doing something for others. 46．Teenagers in the US. 47．He thinks they can show their talents and practise communication. 48．I think the US way of donations is better. Because teenagers can show their talents and practise communication.（言之有理即可）
【导语】本文主要介绍中美青少年不同的筹钱方式。
43．根据“Ealier this month, Zheng and his classmates stood on the street with a box asking people for donations.”可知他们站在街上，拿着一个盒子，请求人们捐款。故填They stood on the street with a box asking people for donations.
44．根据“Later they gave the money they got to the poor students in their school.”可知郑林和他的同学为学校的贫困孩子筹钱。故填The poor students in their school.
45．根据“Teenagers in the US make donations, too. But they raise money in a different way — they raise money by doing something for others. ”可知美国青少年通过为他人做事筹钱。故填By doing something for others.
46．根据“Teenagers in the US make donations, too. ... For example, they sell home-made food or play musical concerts in their neighbourhood to raise money.”可知美国的青少年会在自己的社区里出售自制食品或举办音乐会来筹集资金。故填Teenagers in the US.
47．根据“That way, they can show their talents and practise communication.”可知葛道顺认为美国孩子们的筹钱方式可以展示自己的才华，练习沟通。故填He thinks they can show their talents and practise communication.
48．主观发挥题，答案合理即可。故参考答案为I think the US way of donations is better. Because teenagers can show their talents and practise communication.
49．例文：
My ideal school life
I think my ideal school life is meaningful and colorful. During the rest of the time, I hope our after-school activities are rich and colorful. Our teachers and classmates are very helpful and kind. Students will get along well with each other and help each other. Our school will have a school trip at least once a month. In this way, we will know more about the world.
This is my ideal school life. I like it because I think it will make me more relaxed and have a lot of time to do other things.
【详解】[总体分析]
① 题材：本文是一篇记叙文，为材料作文；
② 时态：时态为“一般现在时”和“一般将来时”；
③ 提示：根据所给的英文提示完成写作，不能遗漏信息，以第一人称为主，可适当发挥，确保语句通顺。
[写作步骤]
第一步，介绍你理想的学校生活是怎么样的；
第二步，介绍你为什么喜欢这样的学校生活。
[亮点词汇]
①get along well with sb和某人相处融洽
②in this way通过这种方式
③a lot of大量
[高分句型]
①I think my ideal school life is meaningful and colorful.（that引导宾语从句）
②I like it because I think it will make me more relaxed and have a lot of time to do other things.（because引导原因状语从句）
答案第1页，共2页
答案第1页，共2页
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