七年级英语完形填空强化习题及答案

　　七年级英语完形填空强化习题

　　Many countries don't let people burn (7)_____ for air in the houses and factories in the city.Pollution by SO2 is now the most dangerous kind of air pollution. It's caused by heavy traffic.People say it's (8)______ to ride bikes. When you are riding, there is no pollution. But even indeveloped countries, most people don't go to work by bike. It's not because bikes are expensiveor people are tired if they ride to work. It's because the number of cars on the roads becomeslarger. So more people (9)______ their bikes and go to work by car, then things are gettingworse and worse. We should have special roads only for bikes and make it (10)______ difficultand expensive for drivers to take their cars into the city that they will go back to using theirbikes.

　　七年级英语完形填空强化习题选项

　　( )1. A. hundred B. hundreds of C. hundred of D. hundreds

　　( )2. A. moon B. star C. earth D. sun

　　( )3. A. lot B. little C. many D. much

　　( )4. A. others B. the others C. the other D. another

　　( )5. A. Air B. Food C. Water D. Noise

　　( )6. A. life B. live C. living D. lives

　　( )7. A. something bad B. bad something

　　C. something good D. good something

　　( )8. A. least B. best C. most D. worst

　　( )9. A. put on B. look at C. put away D. look up

　　( )10.A. quite B. such C. very D. so

　　七年级英语完形填空强化习题答案

　　1.B. hundreds of 是一种固定搭配形式。

　　2.C. 文章开头第一句话就告诉我们“The earth is our home”。 它与这句话应该是相互对应的。所以现在人类所污染的也是地球。

　　3.C. 许多年以前，地球上是没有这么多人的。people还是可数名词，因此应该用many 修饰。

　　4.D. others 和the others 都是代词，应该单独使用。the other 特指两者中的另外一个 。another则是多者中的另一个。根据文章的意思，当人们用完一块土地和水资源后，就会迁移到另一个地方去，而地球上有很多地方。所以用another比较合理。

　　5.A. 下面一段介绍的都是空气污染。并且空气污染已经成为当今世界最严重的污染方式。

　　6.C. things 是名词，前面应该用形容词修饰，life和 lives是名词，live是动词。只有living是形容词。

　　7.A. 形容词修饰以thing, body, one结尾的不定代词时应该放在这些不定代词之后。而且被禁止燃烧的应该是不好的东西。

　　8.B. 根据下句“When you are riding, there is no pollution.”可知骑自行车是最好的减少空气污染的方法。

　　9.C. 根据下句“and go to work by car”可知人们还是将自行车放了起来。

　　10.D.“so+形容词或副词+that” 表示“如此……以致于……”。

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