Question

語(yǔ)法選擇

閱讀下面短文，按照句子結(jié)構(gòu)的語(yǔ)法性和上下文連貫的要求，從各題所給的A、B、C和D項(xiàng)中選出最佳選項(xiàng)。

   It’s very important that we all recycle (再利用) things. In nature,everything 1       again. For example,when an animal dies,it becomes 2        animals’ food. Nothing is wasted.But humans have created things like plastic bags 3 —can’t be broken down by nature.Our rubbish kills animals and 4        water and soil. 5       we continue making too much rubbish,the problem will only get worse.If nature can’t reuse the rubbish,we must recycle 6       . We should clean up the rubbish we’ve made because nature can’t.

   Recycling is also the right thing to do for another reason. The earth is rich in natural materials like water and trees,7       these materials are not endless. We use up our natural materials much 8        than the earth is able to reproduce them.For example,each year we cut 9        more than 6000 square miles of forest.But it takes an average of 25 years for a new tree 10                  .

   Recycling can help us save the earth,so let’s take action right now.

  1. A. use   B. using   C. is used   D. used

  2. A. another   B. other   C. others   D. the other

  3. A. who   B. which   C. how   D. where

  4 A. pollutes   B. polluted

   C. polluting   D. is polluted

  5. A. When   B. Whether   C. Why   D. If

  6. A. them   B. their   C. it   D. itself

  7. A. but   B. so   C. and   D. or

  8. A. the fastest   B. fast   C. faster   D. fastest

  9. A. out   B. down   C. in   D. up

 10. A. grows   B. for growing   C. growing   D. to grow

Answer 1

[語(yǔ)篇解讀]本文是一篇說(shuō)明文題材為科普知識(shí).本文向我們介紹了保護(hù)環(huán)境的一種好方法——回收利用，不僅說(shuō)明了原因而且說(shuō)明了它的好處，能增強(qiáng)人們的環(huán)保意識(shí)。

1.C由下文可知是說(shuō)在自然界一切都可再次使用。因?yàn)橹髡Z(yǔ) ererylhing與use是被動(dòng)關(guān)系，故用被動(dòng)語(yǔ)態(tài)且Ih語(yǔ)動(dòng)例用單數(shù)形式故答案為C項(xiàng)。

2.B 考查不定代同。another另一，又一;other其余的，其他的;the other兩者中另一個(gè)；others其余的人或物，后不跟名詞。由句意可知答案為B項(xiàng)。

3.B考查定語(yǔ)從句。先行同為bags,且關(guān)系詞在從句中作主語(yǔ)，故答案為B項(xiàng)。

4.A考查謂語(yǔ)動(dòng)詞的時(shí)態(tài)和語(yǔ)態(tài)。由and可知前后為并列成分，設(shè)空處與kills為并列謂語(yǔ)，故選A.

5.D when當(dāng)…的時(shí)候;whether是否;why為什么;if如果。根據(jù)前后句可知答案為D項(xiàng)。

6.C ,因?yàn)閞ubbish是不可數(shù)名詞，故用it代替。

7.A 考査連詞。句意:在地球上，像水和樹(shù)木這樣的自然資源比較豐富，但這些資源并非是取之不盡的。根據(jù)句意可知前后是轉(zhuǎn)折關(guān)系，故用連詞but。

8.C 考查比較級(jí)。由than可知用比較級(jí)。

9.B 考查動(dòng)詞短語(yǔ)辨析。cut out裁_IV;cut down砍伐;cut in插嘴;cut up切碎。

10.D 本句中it為形式主語(yǔ)，后應(yīng)填不定式作真正的主語(yǔ)。