题目内容

 Math is _____ difficult for some students _____ learn.

A. too, to                 B. enough, to           C. much, to

 

【答案】

A

【解析】

试题分析:too…to结构是英语中常用的一种句型,在大多数情况下表示否定意义,在翻译时,通常可译为"太……而不能……"、"太……无法……"。Too的后面常跟形容词或副词的原级。句型:too+adj./adv.+for sb./ sth. to do在"too...to"结构中加上一个for sb./ sth., 以提示动词不定式的逻辑主语,可以起到一定的限制作用,即限制不定式所表示的动作行为只是就它的逻辑主语而言的,对于其他人或物则不一定是这样,这就使句子意思更具体、明白。Enough to do sth表示足够做某事,形容词或副词常放在enough的前面,根据语境可知选择A。C这种结构不存在。

考点:too…to 和enough to do的区别

点评:本题的解题关键在于了解副词词组的用法区别及非谓语动词的基本应用原则,平时应多加练习。固定词组的考察一直是历次考试的重点,熟记一些固定短语词组的含义对通过考试有事半功倍的效果。对于含义相近的固定短语要根据具体的语境仔细审题,然后做出正确的选择。

 

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完型填空:(共10分)

John is a famous writer now. But he said he was not a ____1____ student when he was young. He was often late for ___2_____ and didn’t like doing his homework. Sometimes, he slept in class. He didn’t understand(理解) much ,____3____ he always thought he understood everything and made some jokes.

One day the teacher ____4____ the students a question, “When Jack was ten years old, ____5____ brother Bob was twenty. Now Jack is fifteen and ___6___  is his brother Bob?” John said, “That’s easy. Bob is twice as old as Jack, so he is now thirty.”

Another time, the _7____ in a science class asked, “When it thunders(打雷), ____8____ do we always see light before we ____9____ sound?

“But, Miss,” said John quickly, “don’t you ___10____ our eyes are in front of our ears?

1.                A.good           B.tall            C.cool D.short

 

2.                A.dinner         B.lunch          C.class D.play

 

3.                A.so             B.and            C.or   D.but

 

4.                A.sent           B.asked          C.told  D.found

 

5.                A.your           B.my            C.his  D.her

 

6.                A.how many       B.how old         C.how much D.how long

 

7.                A.teacher        B.farmer         C.nurse    D.pilot

 

8.                A.what           B.when          C.where    D.why

 

9.                A.see            B.listen           C.hear D.feel

 

10.               A.read           B.learn          C.study D.know

 

 

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