二、用括号内所给单词的正确形式填空。
1. I (see) some firemen in the street a moment ago.
2. People (find) it difficult to travel around in the past.
3. Unluckily, John broke his leg because he (fall) off his bicycle yester-day.
4. The train (arrive) at the sta-tion 20 minutes late yesterday.
5. He (put) on his coat and went out.

1. saw 2. found 3. fell 4. arrived 5. put

三、按要求完成句子。
1. Paul wrote about an unusual thing.（改为一般疑问句）
Paul about an unusual thing?
2. —Did two people die in the accident?（作否定回答）
—No, .
3. Mike did the housework with his mum last Saturday.（改为否定句）
Mike the housework with his mum last Saturday.
4. My father likes fishing.（用ten years ago改写）

1. Did, write 2. they didn't 3. didn't do 4. My father liked fishing ten years ago.

一、用括号内所给词的正确形式填空。
1. Let him (not play) computer games.
2. (read) the newspaper carefully, and you will get all you want.
3. Please (see) a doctor if you (catch) a cold.
4. Eric, (not eat) chocolate before going to bed.
5. Don’t (sing) songs in the classroom.

1. not play 2. Read 3. see, catch 4. don't eat 5. sing

二、按要求完成句子,每空一词。
1. We do our homework after school.(改为祈使句)
our homework after school.
2. You can't eat food in class.(改为祈使句)

in class.
3. Don't let him play soccer over there.(改为同义句)
him play soccer over there.
4. Open the door, please!(改为否定句)
the door, please!
5. You can make new friends here.(改为祈使句)
here.

1. Let's do 2. Don't eat food 3. Let, not 4. Don't open 5. Make new friends