九年級(jí)上冊英語同步課件5.4 Unit 2 Topic 2 Section B（練習(xí)）（解析版）

1、Unit 2 Topic 2 Section B 隨堂練習(xí)基礎(chǔ)篇一 .根據(jù)句意填入合適的單詞.Human beings shouldnt kill（野生的）animals.【答案】wild【解析】wild adj.野生的.If a man breaks the law.he should be 1）.【答案】published【解析】publish v.處分，懲罰.The dustmen（清潔工）havent collected the r yet.【答案】rubbish【解析】rubbish n.垃圾;廢棄物.The question is so difficult that n can a

2、nswer it.【答案】nobody解析】nobody pron.沒有人.This accidenl is the （最糟糕的）for years.【答案】worst【解析】worst adj.最差的，最糟的.二.單項(xiàng)選擇。usually plan to do with my friends on weekends.A. anything interesting B. interesting anything C. something interestingD. interesting something【答案】C【解析】some interesting 一些有趣的事情This washin

3、g machine is very difficult to use.can learn to use it in a very short time.A. SomebodyB. Anyone C. Everyone D. Nobody【答案】D【解析】根據(jù)句意可知：洗衣機(jī)很難用，沒有人能短時(shí)間內(nèi)學(xué)會(huì)用它；nobody pron.沒有人.一Which of the two subjects do you like, art or music?一, they are really interesting.A.Neither B. Both C. All D. None【答案】B【解析】both表

4、示兩者都What can we students do the environment?A .to protectB. protectedC. protects D. protecting【答案】A【解析】tect表目的狀語There are five people in the room, but I know.A. both of themB. none of themC. neither of them【答案】B【解析】none of （三者及三者以上）+可數(shù)n復(fù)數(shù)+謂v單或復(fù)none of （三者及三者以上）+不可數(shù)n+謂v單none of （三者及三者以上）+代詞復(fù)數(shù)+謂v單或復(fù)提升

5、篇三.根據(jù)句意完成句子.結(jié)果，空氣污染已成為一個(gè)嚴(yán)重的問題, air pollution has become a serious problem.【答案】As a result【解析】as a result結(jié)果.政府為了保護(hù)環(huán)境正在采取有效的措施The government is doing to protect the environment.【答案】something useful【解析】something useful有效的措施，“不定代詞+形容詞”，作后置定語。.沒有人喜歡污染。likes pollution.【答案】None of us【解析】none指三者或三者以上的“沒有，都不

6、”，既可指“人”，也可指“物”，常與of連用，既可修飾可數(shù)名詞, 也可修飾不可數(shù)名詞，構(gòu)成“none of+代詞”結(jié)構(gòu)，當(dāng)名詞是不可數(shù)時(shí)，謂語動(dòng)詞用第三人稱單數(shù)，當(dāng)名 詞是復(fù)數(shù)時(shí)，渭語動(dòng)詞用單復(fù)數(shù)均可。.我們不應(yīng)當(dāng)?shù)教巵G垃圾We shouldn ( leave rubbish.【答案】here and there【解析】here and there到處，處處.我們應(yīng)當(dāng)盡一切努力保護(hù)環(huán)境Wc should do everything to protect the environment.【答案】we can【解析】we can是修飾everything的定語從句,省略了關(guān)系代詞that及從句中的

7、謂語do,意為“一切能做的事”。 四.完形填空。閱讀短文，從A、B、C、D四個(gè)選項(xiàng)中選出可以填入空白處的正確答案。Today we can see that many people are cutting down the trees in (he forests. A lot of Jlands have become deserts. If we read newspapers, well learn that (he forests on the earth are getting smaller 2 . We are cutting down large numbers of tree

8、s 3 we need wood and farmland. Some scientists say that there will not be any great forests 4 20 or 30 years.What will happen if the forests disappear? A lot of plants will die and the animals will 5their homes. In many places the new farmland will soon look 6 the old desert. Crops will not grow the

9、re. There wont be enough _7_, and the weather will get hot and dry. If the climate of the earth changes, life will be 8 for everyone. Our living environment will become 9 . More and more rich farmland will disappear. We will suffer a lot from both droughts (干旱)and floods.Its our duty 10 the forests

10、well. Everyone should try his best to make a contribution (貢獻(xiàn))lo taking care of (he forests. Slop culling down the trees and make the world greener!()1. A.lowB.richC.lonclyD.high【答案】B【解析】本句話的含義是許多良田已經(jīng)變成了沙漠。B項(xiàng)的rich表示“肥沃的，富饒的”， 其他各項(xiàng)都不符合。應(yīng)選B。()2.A.on time B.all the timeC.in limeD.no time【答案】B【解析】onlime

11、按時(shí);all the time _始終；in lime及時(shí)；notime沒有時(shí)間。根據(jù)題意選B項(xiàng)。(B.soC.becauseD.but【答案】C【解析】本句前后兩局部是因果關(guān)系。應(yīng)選C。B.atC.onD.with【答案】A【解析】“in+時(shí)間”表示將來的一段時(shí)間內(nèi)，用將來時(shí)態(tài)。應(yīng)選A。B.buildC.loseD.decorate【答案】C【解析】森林消失，導(dǎo)致許多植物消亡，動(dòng)物失去家園。應(yīng)選C。B.upC.atD.out【答案】A【解析】look like看上去像;look up查找；look at看;look out小心。根據(jù)題意選A項(xiàng)。B.sunshineC.windD.rain【答案】D【解析】根據(jù)后一句中的get hot and dry來理解此處是缺雨。應(yīng)選D“B.hardC.happyD.interesting【答案】B【解析】氣候變壞了，生活對每個(gè)人來說將會(huì)是艱難的。應(yīng)選B。)9.A.better and betterB.worse and wor