108. The amount of chemical rain _________the growth of crops.

A. effects　 　　　　　 B. efforts　 　　　　　 C. affects 　　　　　　 D. affords

107. ______rich and strong.

A. Our country may become　 　　　　　　　　　 B. May your country become　

C. Your country becomes　 　　　　　　　　　　　　 D. Does your country becomes

106. He is a good student, and works very hard.

________.

A. so it is with her　 　 B. so does she　 　 C. so is she　 　　　　 D. neither does she

105. Nothing but two ancient coins ______after they look out the jar.

A. did they find in it　 B. they found in it 　C. in it did they find　 　D. in it found they

104.________, he knew a lot of things.

A. a child as he was　 　B. child as he was　 　C. a child was he　 　D. as child was he

103. Not only _______a promise, but he also kept it.

A. did he made　 　　　　　 B. he made　 　　　　 C. did he make　 　　　　　 D. he makes

102. Only after a baby seal is pushed into the sea by its mother ______to swim.

A. how will it learn　 　B. will it learn how　 　C. it will learn how　 　D. and it learns how 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　

101. –It was careless of you to have left your key in the lock hole.

--My god! ________.

A. so I was　 　　　 B. so did I　 　　　　　 C. so you were　 　 D. so did you

100. With a lot of maths problems_______, jack went to bed.

A. to slove　 　　　　 B. solved　 　　　　　 C. solve　 　　　　　　 D. solving

99. Your advice that he ________till next week is unreasonable.

A. must wait　 　　　 B. ought to wait　 　 C. wait　 　　　　　　　 D. is waiting