1 . The manager offered the job to Helen, _____was the most suitable for the position.

A．he believed	B．who he believed
C．he believed she	D．whom he believed

2 . The new tax law came into effect last May, _____ white-collar workers have benefited a lot from it.

A．when

B．through which

C．for that

D．since when

3 . In front of the river _________ a small house, _________ lived a beautiful fairy.

A．lies; which

B．lied; where

C．lay; where

D．lay; that

4 . Computer graphics technology has now reached the point, ________ special effects can be used to do just about anything.

A．which

B．whose

C．where

D．when

5 . She got the first prize for her composition in the contest, ________amazed her parents greatly.

A．which

B．that

C．who

D．it

6 . On the eve of the Spring Festival, I usually stay up until midnight, ________I can set off the firecrackers and fireworks.

A．which

B．when

C．where

D．who

7 . 确实，他瘦削但结实的身躯看起来和他为之奉献了一生的千百万中国农民一样。(汉译英)(介词+关系代词;非限制性定语从句)

8 . One of the boys kept laughing at the back of the classroom, ________annoyed Mrs. Green intensely.

A．when

B．where

C．which

D．that

9 . The Hymers took part in an experiment called The 1940s House,         purpose was to see if a modern-day family would be capable of surviving in the 1940s.

A．when

B．where

C．which

D．whose

10 . Elon Musk has founded high-tech and futuristic companies, almost half of ______ direct tomorrow’s world. (用适当的词填空)