一、插入语干扰

　　1. He believes in himself, _________, in my opinion, is of great importance.

　　A. that B. which C. what D. as

　　2. He hasn't come yet. What do you consider_________to him?

　　A. happens B. has happened C. happening D. to happen

　　3. John plays football _________, if not better than， David.

　　A. as well B. as well as C. so well D. so well as

　　4. The manager decided to give the job to_________he believed had a strong sense of duty.

　　A. whoever B. whomever C. who D. those

　　[析]这类题主要是利用插入语，增加句子的复杂程度，从而达到干扰学生视线的目的。我们只要去掉冗余信息(插入语)，答案就一目了然了。

　　二、标点符号干扰

　　5. Tom，_________sure to come tomorrow.

　　A. is B. be C. was D. would be

　　[析] 很明显，Tom在这里并不是句子的主语，而是称呼语。

　　三、疑问句干扰

　　命题人利用一般疑问句和特殊疑问句的特殊结构，达到干扰目的。解题时，只要把句子还原为陈述句，就可以看清它的庐山真面目了。如:

　　6. Who would you rather_________with you tomorrow， Tom or Smith?

　　A. have to go B. have go C. have gone D. had go

　　[析]我们可以把它变为陈述句:I would rather have Tom go with me tomorrow. 原来是把句子的宾语提前到了句首，go是省去了to的不定式作宾语补足语。

　　四、倒装句干扰

　　7. On the grass_________two sheep.

　　A. lies B. lie C. lying D. laid

　　[析]这个句子的语是two sheep而非grass，故选用复数谓语动词。

　　五、从句和先行词分离干扰

　　同位语和定语从句一般情况下是紧跟在先行词之后，但有时为了句子平衡的需要，先行词和从句分开，从而造成了干扰。如:

　　8. The question came up at the meeting _________ we had enough money for our research.

　　A. that B. which C. whether D. if

　　[析]后面的句子是一个同位语从句，而它的先行词是句首的question.

　　六、省略句干扰

　　9. The girl is very shy， and never speaks until_________to.

　　A. spoken B. speaking C. speak D. be spoken

　　[析]这个句子从句省去了相同的主语she和be动词，可以恢复为:The girl is very shy， and never speaks until she is spoken to.

　　10. If you don't go there，_________I.

　　A. neither do B. nor will C. so do D. neither did

　　[析]此句尽管条件状语从句用的是一般现在时态，但并不一定表示现在的动作。从句子意义来判断，动作发生的时间应该在将来，很显然，它省去了一个将来时间状语。

　　七、被动句干扰

　　11. Every minute is made full use of_________at our lessons.

　　A. to work B. working C. having worked D. being worked

　　[析]有些同学一见到介词，后面马上用名词或动名词。这恰恰落入了命题人设置的陷阱。此题of的宾语实际上是every minute.如果把它变为主动式，答案就显而易见了。即:We make full use of every minute to work at our lessons.

　　八、搭配干扰

　　有时，出题人故意造成是某种固定搭配的假象，似是而非，极易上当。

　　12. This is the very room_________I slept in that evening.

　　A. that B. which C. where D. at which

　　[析]时间状语that evening前面不必加介词in，故这个定语从句应用关系代词引导，考虑到先行词被very修饰，故用that引导定语从句。试比较:

　　This is the very room where I slept in the evening.

　　13. The country life he was used to_________greatly since the opening policy.

　　A. change B. has changed C. changing D. having changed

　　[析]he was used to在句中作定语从句，修饰life.分析句子结构，整个句子缺少谓语动词，故填入主句谓语。