外研小学英语四年级下册Module7Unit1 I helped Mum课后作业

Unit 1I helped Mum.
一、根据所给图片，选择正确的单词。

() 1. A. listen B. phone C. watch () 2. A. wash B. close C. play () 3. A. sing B. swim C. cook () 4. A. computer B. TV C. boat () 5. A. fish B. noodles C. rice
二、将下列图片与对应的短语用线连起来。

1. A. play on the computer
2. B. watch TV
3. C. row a boat
4. D. cook noodles
5. E. wash clothes
三、单项选择。

() 1. Yesterday my father ________ rice.
A. cook
B. cooked
C. cooks
() 2. We rowed a boat ________ the lake.
A. on
B. for
C. at () 3. The boy is playing ________ the computer.
A. on
B. in
C. at () 4. Jim is a good boy. We love ________ very much.
A. he
B. his
C. him () 5. Tom ________ help Mum yesterday.
A. Was
B. doesn’t
C. didn’t
四、给句子选择合适的图片。

() 1. My mother washed clothes yesterday.
() 2. Dad and I watched TV on Sunday.
() 3. Grandma cooked fish yesterday.
() 4. They rowed a boat on the lake.
() 5. He played on the computer.
五、根据句意从方框中选择恰当的单词，并用其正确形式填空。

cook , watch , play , wash , help
1. My mother ________ noodles yesterday.
2. Tom ________ on the computer yesterday.
3. My sister ________ clothes on Saturday.
4. Lingling didn’t ________ her mother. She read a book.
5. —What did you do yesterday?
—I ________ TV.
答案：
一、1. B 2. A 3. C 4. A 5. B
二、1—C2—D3—E4—A5—B
三、1. B点拨：本题考查句子的时态。

由时间状语Yesterday可知，此句为一
般过去时，故谓语动词应用动词的过去式，故选B。

2. A点拨：本题考查介词的用法。

on the lake 意为“在湖上”。

3. A点拨：本题考查固定短语的用法。

play on the computer 意为“玩电脑”。

4. C点拨：本题考查代词的用法。

本句中We 是主语，love是谓语，故用
宾格形式him作宾语。

5. C点拨：本题考查一般过去时的否定句。

由时间状语yesterday可知本句
是一般过去时，而A项不正确，故用didn’t，其后接动词原形。

四、1. E 2. C 3. A 4. B 5. D
五、1. cooked 2. played 3. washed 4. help 5. watched。