1、Unit 1 Topic 2 Section B 隨堂練習基礎(chǔ)篇一.根據(jù)句意填入合適的單詞.The(A l-l) in developed country is growing slowly.【答案】population【解析】population n.人口.Amy likes reading because she thinks it can(增力(1) her knowledge.【答案】increase【解析】increase v.增加.They didnt(到達)the city until midnight.【答案】reach【解析】reach v.到達.(luck), we fou

2、nd each other in the end.【答案】Luckily【解析】luckily adv.幸運地.Our country has taken(措施)to solve the environmental problems.【答案】measures解析take measures to do sth采取措施做某事.二.單項選擇()1. We have already to protect the pandas.A. taken measures B. carried out C. taken placeD. taken off【答案】A【解析】考查“take measures to d

3、o sth,采取措施做某事”句型。()2. America is one of the biggest countries in the world.A. developB. developsC. developingD. developed【答案】D【解析】developed adj.興旺的，developing adj.開展中的。美國是興旺國家。()3. What a large population!A. So it isB. So is itC. So it docsD. So docs it【答案】A確實如此，原句是 What a large population it is!應(yīng)選

4、A.確實如此，原句是 What a large population it is!應(yīng)選 A.【解析】考查“so+主語+ be/情態(tài)動詞/助動詞，（）4. There is pollution in （he world.A. too manyB. too much C. much too D. many too【答案】B【解析】population人口為集合名詞時，是不可數(shù)名詞，loo much修飾不可數(shù)名詞。（）5. The population is increasing 90 million every year.A. toB. inC. byD. with【答案】C【解析】根據(jù)句意可知：

5、每年人口增加了 9千萬。increase by +數(shù)字/倍數(shù)/百分數(shù)，增加了 increase to +數(shù)字增加到應(yīng)選C.（）6. -He has been to Beijing twice.A. So have IB. So I haveC. So do ID. So I do【答案】A【解析】考查so + be/情態(tài)動詞/助動詞+主語，表示某人也是，文中助動詞是has,I用have,應(yīng)選A.提升篇三.根據(jù)漢語完成句子Mr. Li says the world（有一個.的人口）of 7.2 billion.【答案】has a population of解析have/has a populat

6、ion of.有一個的人 口.（的人口是多少）India?【答案】Whats the population of?【解析】What * s the population of.?意為”人口是多少？”China is one of the biggest（開展中國家）in the world.【答案】developing countries【解析】developing countries開展中國家.Our government has already（實施）some policies.【答案】carried out【解析】carry out實施；have done現(xiàn)在完成時.（更重要的是）,th

7、e two-child policy has many advantages.答案】Whats more【解析】Whats more更重要的是.四.句型轉(zhuǎn)換They have already cleaned the classroom.（改為一般疑問句）答案】Have they already cleaned the classroom?【解析】現(xiàn)在完成時的一般疑問句：Have/Has+主語/done+其他？Did he see the film five years ago? （JU ever 改寫句子）o答案】Has he ever seen the film for five years

8、 ?【解析】ever曾經(jīng)，用于現(xiàn)在完成時，放在has/have之后.The population of India is aboul 1.1 billion/提問）【答案】What,s the population of India ?【解析】What * s the population of.?意為”人口是多少？ ”The population of the world is about 6.5 billion.（同義句）o答案】The world has a population of 6.5 billion.【解析】have/has a population of.有一個的人口.五.完

9、形填空。What is （he population of China? There are more than a billion and three hundred million people in China. 1（ is almost onefifth of the world*s population. How to control the population growth is a big problem. Some people think that it is impossible J us to control the population growth. But I d

10、on t agree 2（hem, because where theres a will, there is a way.The question is （hat we should make it 3 everybody how serious （he population problem is. Our fannland is becorning less and less to everyone. We have already got too many mouths to feed. 4 we control the population growth, many people wi

11、ll die 5hunger. Too fast population growth has been and will be bad for our nation. Though laws（律）havebeen 6 to control the population growth, in some places 7 is done to carry out the law. We should make people 8 that it is foolish to bring too many children into the world. They should 9 do what th

12、ey have been doing for many years.We are fighting against the rapid population growth. Yes, the fighting wont end 10 everyone knows itsimportance and does something for it. Let s go on working hard on it together.LA. forB. ofC.to【答案】A【解析】考杳非謂語動詞辨析及語境的理解。句意：一些人認為控制人口增長是不可能的。此題考杳固定句式， sb thinks its +a

13、dj+for sb to do sth某人認為做某事怎么樣。根據(jù)句意，應(yīng)選A。.A. toB. forC. with【答案】C【解析】考查介詞及語境理解。句意:但是，我們不同意他們的意見，因為有志者，事竟成。此題考查固定短語agree with 同意。應(yīng)選Co.A. known toB. known byC. know to【答案】A【解析】考查過去分詞短語及語境理解。句意：問題是我們應(yīng)該叫每個人知道人口增長問題的嚴重性。此題考杳被 動語態(tài)。根據(jù)句意，應(yīng)選A。.A. If notB. UnlessC. Until【答案】B【解析】考查連詞及語境理解。句意：如果我們不控制人口增長，許多人將死于饑

14、餓。此題考杳連詞，A. If not如 果不：B. Unless如果不，除非：C. Until直到。根據(jù)句意，應(yīng)選B。.A. ofB. aboutC. from【答案】A【解析】考查介詞及語境理解。句意：如果我們不控制人口增長，許多人將死于饑餓。此題考杳固定短語die of死 于，根據(jù)句意，應(yīng)選A。.A. passB. passedC. broken【答案】B【解析】考查動詞及語境理解。句意：盡管控制人口的增長的法律已經(jīng)通過，但是在一些地方很少執(zhí)行法律。此題 考查動詞的過去分詞，根據(jù)句意。應(yīng)選B。B. littleC. a lot.A. many【答案】B【解析】考查副詞及語境理解。句意：盡管控制人口的增長的法律已經(jīng)通過，但是在些地方很少執(zhí)行法律。A. many 許多:B. little很少;C. a lot非常。根據(jù)句意,應(yīng)選B。.A. to knowB. to learnC. know【答案】C【解析】考查非謂語動詞及語境理解句意：我們應(yīng)該叫人們知道帶很多孩子們來世界上是很愚蠢的。此題考查固 定短語make sb do sth叫某人做某事。根