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 . 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

4 . 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

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 . 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

9 . 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

10 . 请你修改下面的12个句子，每句中最多有一处错误。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。
删除：把多余的词用斜线(＼)划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意： 每处错误及其修改均仅限一词。
1. Tiring and hungry, the old man fell to the ground.
2. Exhausting by the long journey, the kids soon fell asleep.
3. My mother failed the driving test again, which made her disappointing.
4. Last summer I took a trip there on my own, what got me thinking about the advantages of travelling alone.
5. Faced with all kinds of informations on the Internet, we can’t tell the difference between the true and the false.
6. Not only I interested in photography, but I took an amateur course at university to update my skills.
7. Looking forward to hear from you soon.
8. Smartphones make it easier and more convenience to check reality, watch video clips, read weibo and so on.
9. John received an invitation to dinner, and with his work finish , he gladly accepted it.
10. Your essay contains too much describe, and not enough discussion of the issues.
11. I think it is wrong of some countries to lose sight the spread of COVID-19.
12. When the teacher praises those who do well in their jobs, I dare say, you will find Tom including as well.