1 . Hardly __________ when the waitress __________ sweet mint tea and appetizers for them.

A．had the diners sat down; would serve	B．the diners had sat down; served
C．had the diners sat down; served	D．the diners had sat down; was serving

2 . Not only ________ a prolific author, but ________ interest in physical science.

A．he is; shows	B．does he; he shows
C．is he; he shows	D．is he; show

3 . Money is not everything. ______ you spend your money in a clever way ______ make you happy.

A．If only; it can

B．Only if; can it

C．If; can it

D．Only; it can

4 . Not only ______ due to fear of sharks, but also finning. Finning is a type of fishing ______ sharks are caught and their fins cut off.

A．this was; that

B．this was; where

C．was this; where

D．was this; that

5 . 只有经过足够的训练，你才能掌握一项技能。
_________ with enough training _________ you master a skill.

6 . So much importance________ I attach to it that I even felt a little nervous before the test.

A．do

B．did

C．have

D．was

7 . 这些物品不仅在冬季的需求比其他季节更大，而且价格更高。(倒装句)
________ than the other seasons, but they are also at a higher price.

8 . 她绝对不会在讨论时主动提出哪怕一个建议的。
________________will she make an attempt to volunteer a single suggestion in a discussion!

9 . Not only ________ there in winter; we also go in summer.

A．we will go

B．do we go

C．we go

D．they will go

10 . In the drawer they found a sheet of paper, ______ some strange codes.

A．which was writing	B．in which was written
C．where wrote	D．on which were written