7.Those ____________ want to go please sign their names here.

答案:who　 先行词表人,且关系代词在定语从句中作主语。

6.The doctor ____________ you are looking for is in the room.

答案:whom　 先行词为人,且关系代词在定语从句中作宾语。

5.I have bought such a watch ____________ was advertised on TV.

答案:as　 先行词被such所修饰,表示所买手表与电视上做广告的手表同类而不是同一块手表。不能用that,用that表示同一块手表。

4.She spent the whole evening talking about the things and persons ____________ none of us has ever heard of.

答案:that　 先行词既表人又表物,关系代词用 that。

3. ____________ is known to everybody,the moon travels round the earth once every month.

答案:As　 引导一个非限制性定语从句,且放在主句之前。

2.He never reads anything ____________ is not worth reading.

答案:that　 关系词在定语从句中作主语,且先行词为不定代词。

(用方框里的正确单词填空。)

1.Meeting my uncle after all these years was an unforgettable moment,____________I will always treasure.

答案:which　 引导一个非限制性定语从句,先行词为前面整个句子。

9.organization __________ (动词)　　　　　 　　　　　10.shock __________ (形容词)

答案:1.smelly　 2.injury　 3.survivor　 4.useless　 5.speech　 6.dirty　 7.honoured　 8.preparation　 9.organize　 10.shocked

7.honour __________ (形容词)　　　　　　　　　　　 8.prepare __________ (动词)

5.speak __________ (名词：演讲)　　　　　　　　　 6.dirt __________ (形容词)