Unit 2 Good Health to You！Lesson 8 Always Brush Your Teeth!同步练习（含答案）

Unit 2 Good Health to You!
Lesson 8 Always Brush Your Teeth!
一、选出画线部分读音不同的一项。
( )1. A. get B. next C. before
( )2. A. breakfast B. teacher C. healthy
( )3. A. after B. hand C. bad
( )4. A. five B. Chinese C. music
( )5. A. teeth B. there C. math
二、选择正确的选项补全单词。
( )1. w sh(洗) A. a B. e C. o
( )2. tee (牙齿) A. th B. ch C. sh
( )3. bru (刷) A. ch B. th C. sh
( )4. fore(在……之前) A.de B. be C. oe
( )5. ter(在……之后) A. af B. ef C. of
三、短语英汉连线。
1. have breakfast A.早饭后
2. wash his hand B.每周五次
3. brush his teeth C.上学
4. after breakfast D.吃早饭
5. five times a week E.洗他的手
6. from Monday to Friday F.刻苦学习
7. work hard G.刷他的牙
8. go to school H.从周一到周五
四、用所给单词的反义词或对应词补全句子。
1. (before) breakfast,I go to school.
2. Candy is (good) for your teeth.
3. Do you (never) wash your hands
4. Everyone wants to be (ill).
5. He is (weak 虚弱的).
五、单项选择。
( )1. Before breakfast, he his hands and brushes his teeth.
A. wash B. washes C. washing
( )2. Danny never brushes his after dinner.
A. tooths B. teeth C. toothes
( )3. Tom go to school on Saturday and Sunday.
A. don't B. didn't C. doesn't
( )4.— do you brush your teeth every day
— Because I want healthy teeth.
A. Why B. What C. Where
( )5. Jim always has breakfast 6:30 in the morning.
A. on B. at C. in
六、选择正确的单词补全句子。
times from have had to bad before
1. I breakfast at 7:00 every day. But yesterday I breakfast at 6:00.
2. I brush my teeth breakfast.
3. Eating too much is for your health.
4. My grandmother usually goes to the park Monday Saturday.
5. She brushes her teeth seven a week.
七、根据图片提示从方框中选择正确的短语，并用其适当形式填空。
have a Chinese class,wash his face, get up,brush her teeth, have lunch
1. Peter at 6:30.
2. She at 7:20.
3. Danny at 6:30.
4. The girl with her grandparents at 12:00.
5. He at 10:00.
八、从方框中选择正确的答语。
( )1. How often do you clean your room A. I brush my teeth.
( )2. Why do you have breakfast every day B. Once a week.
( )3. What do you do before breakfast C. I get up at 6:30.
( )4. When do you get up D. Yes,I do.
( )5. Do you go to school on foot every day E. Because I want to be healthy.
九、连词成句。
1. never brushes teeth dinner Danny his after(.)
2. do what breakfast do you before( )
3. at she works school hard(.)
4. up 7:00 morning Tom at gets the in(.)
5. school times week she to a goes five(.)
十、阅读理解。
Mr Wood: Jenny, what do you do before breakfast
Jenny: I brush my teeth.
Mr Wood: Why
Jenny: Because I want strong and healthy teeth.
Mr Wood: What do you do after dinner
Jenny: I do my homework.
Mr Wood: How often do you play basketball
Jenny: Three times a week.
根据对话内容判断正(T)误(F)。
( )1. Jenny brushes her teeth before breakfast.
( )2. Jenny doesn't want strong and healthy teeth.
( )3. Jenny does her homework before dinner.
( )4. Jenny plays basketball three times a month.
参考答案：
一、1. C 2. B 3. A 4. C 5. B
二、1. A 2. A 3. C 4. B 5. A
三、1. D 2. E 3. G 4. A 5. B 6. H7. F 8. C
四、1. After 2. bad 3. always 4. healthy5. strong
五、1. B 2. B 3. C 4. A 5. B
答案解析：
1. and连接两个并列谓语时，当后面的动词是一般现在时态时，前面的动词用相同的时态，故选 B。
2. brush one's teeth 意为“刷牙”,是固定短语。
3.由句意可知本句是一般现在时，主语Tom 是第三人称单数，故此处用助动词，应用第三人称单数形式 does，否定形式为 doesn't。
4.由答语“因为我想要健康的牙齿。”可知上句问“为什么…… ”故用 Why。
5.在具体的时间点前用介词 at。
六、1. have; had 2. before 3. bad
4. from; to 5. times
七、1. gets up
2. brushes her teeth
3. washes his face
4. has lunch
5. has a Chinese class
八、1. B 2. E 3. A 4. C 5. D
九、1. Danny never brushes his teeth after dinner.
2. What do you do before breakfast
3. She works hard at school.
4. Tom gets up at 7:00 in the morning.
5. She goes to school five times a week.
十、1. T 2. F 3. F 4. F
难点讲解：
1.由对话中第二句“I brush my teeth.”可知本题与对话内容相符。
2. 由 对 话 第 四 句“Because I want strong and healthy teeth.”可知本题与对话内容不符。
3.由对话第五和第六句可知 Jenny 是晚饭后做作业，故本题与原对话内容不符。
4. 由 对 话 最 后 一 句“Three times a week.”可知本题与原对话不符。