北师大版 选修7 Unit 20 Period 3 Scientific Breakthroughs

适用年级:高二
试卷号:659692

试卷类型:课时练习
试卷考试时间:2019/7/13

1.单词拼写(共1题)

1.
根据汉语或首字母提示填空
【小题1】Using a m___________, we can see more details of very small objects.
【小题2】The Smiths live a simple life themselves, but they d__________ lots of money to the Red Cross each year.
【小题3】He’s very ________ (坦率的) and clever in his relationships with other people.
【小题4】Songs cannot c___________ people of their diseases, but they might heal their heart.
【小题5】Instead of following the normal ________ (程序), he did it in a quite different way.
【小题6】My father was cutting the grass, and m________ my mother was planting roses.
【小题7】The engineer has not yet applied for a ________ (专利) for his latest invention.
【小题8】He joined the ________ (海军) after he graduated from high school in 2008.
【小题9】Not knowing whether he should tell the patient the truth, the doctor was caught in a ________ (困境).
【小题10】In a heavy storm, the ship ________ (分开) into two parts.

2.完形填空(共1题)

2.

   Today, I was phoning at an ATM that was situated inside a gas station. The security guard who was an old man _______ reminded me that I could not use my cell phone there and that it was _______. When I came outside, he smiled at me and I had a strong wish to _______ him.

At first, I felt a little sympathetic (同情的). In my _______, he seemed like a poor, elderly man who was still working. He was _______ at first and just talked about his family in a small voice. When he talked about his _______, he was happy. He told me that she always _______ him, even though she was married herself. Then he _______ his son, who “has a heart of gold”. He also told me I had better _______ some money for my old age, and I thanked him for his ________.

________ we spoke, he opened up quite a bit. He told me about his limited income and how the family were still ________ in spite of all the difficulties. I had nothing to give except ________. I thought about ________ him money, but it didn’t feel quite right. In our conversation , it was ________ that he wanted my time, not my money. I did not want to take away his ________ by giving him money.

By the time the conversation ________, I was close to tears. Ordinary people — when given the opportunity to ________ their story — are real gems (难能可贵的人). Sometimes, time and ________ are the best gifts you can give. That thought made me ________ listening to this old man.

【小题1】
A.gentlyB.carefullyC.shortlyD.secretly
【小题2】
A.uselessB.annoyingC.boringD.dangerous
【小题3】
A.watch out forB.look down onC.talk withD.apologize to
【小题4】
A.pointB.impressionC.imaginationD.memory
【小题5】
A.worriedB.shyC.tiredD.hurried
【小题6】
A.colleagueB.neighborC.friendD.daughter
【小题7】
A.depended onB.looked forC.cared forD.quarreled with
【小题8】
A.describedB.calledC.doubtedD.remembered
【小题9】
A.collectB.saveC.donateD.receive
【小题10】
A.considerationB.expectationC.assistanceD.advice
【小题11】
A.SinceB.BeforeC.AsD.Until
【小题12】
A.busyB.brokenC.poorD.happy
【小题13】
A.timeB.supportC.pityD.trust
【小题14】
A.sendingB.givingC.payingD.lending
【小题15】
A.strangeB.commonC.clearD.unusual
【小题16】
A.luckB.prideC.powerD.courage
【小题17】
A.startedB.continuedC.pausedD.ended
【小题18】
A.shareB.readC.understandD.spread
【小题19】
A.moneyB.adventuresC.presenceD.experiences
【小题20】
A.keepB.appreciateC.forgetD.admit

3.用所给词的正确形式填空(共1题)

3.
用所给词的适当形式填空
【小题1】Many great ________ (discover) have been made in the field of science in the past decade.
【小题2】He plays the character with much concentration combined with pleasing ________ (modest).
【小题3】The building had ________ (previous) been used as a hotel.
【小题4】I’m sure some other ________ (amaze) materials will be developed in the coming century.
【小题5】He received a letter of thanks for his ________ (donate) of books to the Shakespeare Library .
【小题6】When I left the hospital I was ________ (complete) cured.
【小题7】We always pay attention to ________ (improve) our quality of life.
【小题8】I find it ________ (believe) that people can accept this sort of rude behaviour.

4.汉译英(共1题)

4.
翻译句子
【小题1】雨下得如此大,我不得不取消和她的约会。(so…that…; appointment)
It rained ___________________ with her.
【小题2】毫无疑问我们的足球队会赢得比赛。(doubt)
__________________________________________________.
【小题3】作为一名科学家,他献身于真理。(dedicated)
As a scientist, he ________________________________.
【小题4】这些货物与我的订单不相符,因此我要退货。(correspond)
These goods __________________, so I’ll take them back.
【小题5】他站在门旁,不敢说一句话。(动词-ing形式作方式状语)
He stood by the door, ____________________________.

5.语法填空(共1题)

5.
语法填空

Jumping spiders (跳蛛) are vital for agricultural pest control, and 【小题1】 species can even learn to distinguish (辨别) the color red in their prey (猎物), a 2015 study 【小题2】 (show). They are able to learn to associate this color 【小题3】 poisonous prey and avoid it or find out high-quality prey.

Jumping spiders will eat almost any small pest, 【小题4】 (range) from caterpillars to flies. Not only does this 【小题5】 (natural) reduce the amount of agricultural damage from insect pests, but it means farmers can avoid using chemical treatments 【小题6】 (protect) their crops.

In total, a large number of jumping spiders, over 5,000 species, 【小题7】 (find) on every continent except Antarctica by now. Being able to adapt to the environment is a key evolutionary skill. Since the spiders are able to distinguish 【小题8】 foods are nutritious, from those that are 【小题9】 (harm). They can stay alive longer and manage a wide 【小题10】 (various) of pests.

6.短文改错(共1题)

6.
短文改错

Nowadays, with the growing popular of computers, more and more people are paying less and less attention to their handwriting. According to recent survey, about 85.8 percent of middle school students think of that their handwriting is poor. And for various reasons, many students don’t want to improve his handwriting. 51.5 percent of the students thought that they can just use a computer, so there is no need to waste time improve their handwriting. Which the saying goes, “Writing style shows the man.” Beautiful and neat handwriting is beneficial, especial for middle school students. However, in my opinion, more emphasis should be placed on this aspect in future.

7.选用适当的单词或短语补全句子(共2题)

7.
选词填空 (可变换形式)

【小题1】He took his neighbour’s clothes ________ , so he sent them back and made an apology.
【小题2】This skirt was ________ the one I looked on the Internet.
【小题3】It didn’t take the children long to ________ the correct answer.
【小题4】We even had not enough water to drink, ________ the water to wash clothes.
【小题5】He switched off the power and all the lights ________ .
【小题6】You can ________ several pairs of shoes that you like.
【小题7】He always ________ his teachers for advice.
【小题8】We must ________ the problem of pollution or we will be faced with lack of clean drinking water.
【小题9】The school you visited last week is said to be ________ new teaching methods now.
【小题10】________ our schedule, we’ll have a three-day stay in the original area to do some explorations.
8.
从方框里选择合适的合成词填空

【小题1】Most vegetables we buy in winter are planted in ____________________.
【小题2】Some ________ lent me a hand when they saw me fall down.
【小题3】Many countries have sent up ________________ satellites to circle the earth.
【小题4】He would have liked to go to the _________________, but his wife was ill.
【小题5】My sister asked me to think of a name for her lovely ________ baby.
【小题6】The little boy over there is _________________ and cannot tell blue from yellow.
【小题7】By serving the people _________________, Comrade Lei Feng set us a good example.
【小题8】It isn’t only children that like such jokes;________________ are fond of them, too.
【小题9】He worked hard day and night, which led to the _________________ of his health.
【小题10】My neighbors are ____________________ and they are always ready to help people in trouble.

8.用适当的词完成句子(共1题)

9.
单句语法填空
【小题1】The young couple split ______________ after a big quarrel.
【小题2】If I had turned to you for some advice, I ________________ (not suffer) great losses in business now.
【小题3】I am sure that he will give you some tips on how ________ (make) a summary if you turn to him for help.
【小题4】If everyone donates some money ________ the project, the homeless people’s life will be much improved.
【小题5】I was cooking in the kitchen ________ I heard the shocking news on the radio.
【小题6】His best movie, ________ won several awards, was about the life of Gandhi.
【小题7】His work these days is excellent and he has made a few ________ (breakthrough).
【小题8】With the advance of the science and technology, nowadays many wooden doors and windows ____ (replace) by new types of materials, such as steel and plastic.
试卷分析
  • 【1】题量占比

    单词拼写:(1道)

    完形填空:(1道)

    用所给词的正确形式填空:(1道)

    汉译英:(1道)

    语法填空:(1道)

    短文改错:(1道)

    选用适当的单词或短语补全句子:(2道)

    用适当的词完成句子:(1道)

  • 【2】:难度分析

    1星难题:0

    2星难题:0

    3星难题:0

    4星难题:0

    5星难题:0

    6星难题:0

    7星难题:0

    8星难题:0

    9星难题:9