1 . 增加：在缺词处加一个漏字符号（∧），并在此符号下面写出该加的词。
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：每句仅有一处错误，每处错误仅限一词。
1. How relaxed it is to take a walk after supper every day!
2. That’s where people call the underground in London.
3. Work hard, or you will pass the exam.
4. Sunglasses can protect your eyes to the strong sunshine.
5. What an amazing progress you have made!
6. He was very strict in his son.
7. They are competing against the gold medal.
8. Tom expressed a keen interest on playing football.
9. I was very surprised that I couldn’t say a word.
10. Tom got home, tiring and cold.

3 . —_______ Mary was in such a hurry?
—I don’t know. She might have been running to catch the bus.

A．Why do you think	B．Do you think why
C．Why you think	D．Why not think

4 . We find _______ difficult to talk to him about anything serious.

A．him

B．he

C．ourselves

D．it