内容正文:
Unit 4 · Healthy habits
单元复习课件
封面。
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目录 · Contents
01 语音 Pronunciation
02 必备词汇 Words
03 核心句型 Sentences
04 重点语法 Grammar
05 作文 Writing
目录。
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01 语音
语音知识 · oa / ow 发 /əʊ/
oa → /əʊ/
coat 外套
goat 山羊
soap 肥皂
goal 目标
road 路
ow → /əʊ/
snow 雪
slow 慢的
know 知道
grow 生长
语音知识 oa/ow。
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01 语音
语音练习一 · 判断划线部分发音是否相同(T/F)
1.
2.
3.
4.
5.
goat
snow
coat
slow
road
goal
know
how
soap
grow
语音练习一 T/F。
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01 语音
语音练习二 · 选出划线部分发音不同的单词
( ) 1.
( ) 2.
( ) 3.
( ) 4.
( ) 5.
A. coat
A. snow
A. goat
A. grow
A. road
B. how
B. slow
B. how
B. know
B. soap
C. goal
C. how
C. soap
C. how
C. how
语音练习二选不同。
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01 语音
语音练习 · 答案
练习一 T/F
1. T 2. T
3. F 4. T
5. T
练习二 选不同
1. B 2. C
3. B 4. C
5. C
语音答案。
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02 单词 1/3
必备单词 · 中英对照
1. coat 外套
2. snow 雪
3. goat 山羊
4. slow 慢的
5. soap 肥皂
6. know 知道
7. grow 生长
8. goal 目标
9. road 路
10. stay 待;保持
11. should 应该
12. flu 流感
13. else 其他的
14. exercise 锻炼
15. enough 足够的
16. if 如果
17. habit 习惯
18. show 节目
19. then 那么
20. phone 电话
21. rest 休息
22. check 查看
23. less 较少的
24. brush 刷
25. tooth (teeth) 牙齿
26. twice 两次
27. hour 小时
28. free 空闲的
单词中英对照。
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02 单词 2/3
看英文 · 说中文(自测)
1. coat
2. snow
3. goat
4. slow
5. soap
6. know
7. grow
8. goal
9. road
10. stay
11. should
12. flu
13. else
14. exercise
15. enough
16. if
17. habit
18. show
19. then
20. phone
21. rest
22. check
23. less
24. brush
25. tooth
26. twice
27. hour
28. free
只看英文。
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02 单词 3/3
看中文 · 说英文(自测)
1. 外套
2. 雪
3. 山羊
4. 慢的
5. 肥皂
6. 知道
7. 生长
8. 目标
9. 路
10. 待;保持
11. 应该
12. 流感
13. 其他的
14. 锻炼
15. 足够的
16. 如果
17. 习惯
18. 节目
19. 那么
20. 电话
21. 休息
22. 查看
23. 较少的
24. 刷
25. 牙齿
26. 两次
27. 小时
28. 空闲的
只看中文。
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02 短语
必背短语 · 中英对照
1. have a cold 感冒
2. stay healthy 保持健康
3. exercise every day 每天锻炼
4. drink enough water 喝足够的水
5. eat breakfast 吃早饭
6. eat healthy food 吃健康食物
7. get enough sleep 睡饱
8. wash hands 洗手
9. take care of 照顾;爱护
10. check your phone 刷手机
11. eat less candy 少吃糖
12. rest your eyes 让眼睛休息
13. brush your teeth 刷牙
必背短语中英对照(合并两栏)。
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02 短语 3/4
看英文 · 说中文(自测)
1. have a cold
2. stay healthy
3. exercise every day
4. drink enough water
5. eat breakfast
6. eat healthy food
7. get enough sleep
8. wash hands
9. take care of
10. check your phone
11. eat less candy
12. rest your eyes
13. brush your teeth
短语只英文。
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02 短语 4/4
看中文 · 说英文(自测)
1. 感冒
2. 保持健康
3. 每天锻炼
4. 喝足够的水
5. 吃早饭
6. 吃健康食物
7. 睡饱
8. 洗手
9. 照顾;爱护
10. 刷手机
11. 少吃糖
12. 让眼睛休息
13. 刷牙
短语只中文。
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02 词汇
词汇练习 · 选词填空
1. You ________ brush your teeth twice a day.
2. We ________ eat too much junk food. It's bad for us.
3. I ________ get up early, so I'm never late for school.
4. We should drink ________ water every day.
5. We should ________ our eyes when reading.
6. Brush your teeth ________ a day, in the morning and before bedtime.
7. I ________ play basketball with my friends after school.
8. He ________ watches TV for a long time. It's bad for his eyes.
词汇练习(去掉方框)。
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02 词汇
词汇练习 · 答案
1. should 2. shouldn't
3. always 4. enough
5. take care of 6. twice
7. often 8. never
词汇答案。
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03 句型 1/3
核心句型 · 中英对照
1. —How can we all stay healthy? 我们怎样才能保持健康?
—We should eat healthy food. ——我们应该吃健康的食物。
2. —What healthy habits do you have? 你有什么健康的习惯?
—I get enough sleep. ——我睡眠充足。
3. —Can I play on Mum's phone? 我可以玩玩妈妈的手机吗?
—No. You shouldn't play on a phone so often. ——不行,你不应总是玩手机。
4. —How can I take care of my teeth? 我该怎样爱护我的牙齿?
—You should brush your teeth twice a day. ——你应该一天刷两次牙。
句型中英对照。
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03 句型 2/3
看英文 · 说中文(自测)
1. How can we all stay healthy?
We should eat healthy food.
2. What healthy habits do you have?
I get enough sleep.
3. Can I play on Mum's phone?
No. You shouldn't play on a phone so often.
4. How can I take care of my teeth?
You should brush your teeth twice a day.
5. Eat healthy snacks like nuts. Eat less candy.
句型只英文。
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03 句型 3/3
看中文 · 说英文(自测)
1. 我们怎样才能保持健康?
我们应该吃健康的食物。
2. 你有什么健康的习惯?
我睡眠充足。
3. 我可以玩玩妈妈的手机吗?
不行,你不应总是玩手机。
4. 我该怎样爱护我的牙齿?
你应该一天刷两次牙。
5. 吃些坚果之类的健康零食,少吃糖果。
句型只中文。
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03 句型
句型练习一 · 单项选择
( ) 1. You ________ brush your teeth twice a day.
A. should B. shouldn't C. don't
( ) 2. We ________ eat too much candy. It's bad for us.
A. should B. shouldn't C. are
( ) 3. —________ can I stay healthy? —You can exercise every day.
A. What B. How C. Where
( ) 4. I ________ get up early, so I'm never late for school.
A. always B. never C. don't
( ) 5. You should drink ________ water every day.
A. enough B. many C. a
( ) 6. —Can I play computer games now? —________. It's bad for your eyes.
A. Yes, you can B. No, you can't C. Yes, you do
单项选择。
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03 句型
句型练习二 · 补全对话
A.
B.
C.
D.
E.
What's the matter?
I went to bed very late last night.
That's not a good habit.
What should I do?
OK, I'll try.
A: Hi, Jack. You look tired today.
B: Yes. 1. ( )
A: Oh, sorry. 2. ( )
B: I watched too many cartoons.
A: 3. ( ) You should get enough sleep.
B: Yes, you're right. 4. ( )
A: You should go to bed early. And you shouldn't check your phone at night.
B: 5. ( ) Thank you!
A: You're welcome.
补全对话。
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03 句型
句型练习 · 答案
练习一 单选
1. A 2. B
3. B 4. A
5. A 6. B
练习二 补全对话
1. B 2. A
3. C 4. D
5. E
句型答案。
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04 语法 1/3
重点语法 · should / shouldn't
should / shouldn't + 动词原形 表示"应该 / 不应该",用来给建议或劝告
肯定句:You should drink enough water. 你应该喝足够的水。
否定句:You shouldn't eat too much candy. 你不应该吃太多糖。
一般疑问句:Should I brush my teeth twice a day? 我应该一天刷两次牙吗?
注意:should / shouldn't 后面永远接动词原形,不随人称变化。
语法 should/shouldn't。
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04 语法 2/3
重点语法 · 频度副词
always(总是)> usually(通常)> often(经常)> sometimes(有时)> never(从不)
位置:频度副词放在be 动词之后、实义动词之前。
① I always get up at six. 我总是六点起床。
② She is usually early. 她通常很早。
③ We often play sports after school. 我们经常放学后运动。
④ I sometimes read books on Sunday. 我有时在周日读书。
⑤ He never eats candy. 他从不吃糖。
口诀:be 后实前,句中常见;sometimes 也可放句首。
频度副词。
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04 语法 3/3
重点语法 · How 问句 / if / take care of
① How can + 主语 + 动词原形…? 问"怎样做某事"
—How can I stay healthy? —You can exercise every day.
② if 引导的条件句 "如果……,就……"(主句用祈使句或 should)
If you feel tired, you should have a rest. 如果你觉得累,就休息一下。
③ take care of + 宾语 "照顾;爱护",相当于 look after
We should take care of our eyes. 我们应该爱护我们的眼睛。
语法3。
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04 语法
语法练习 · 用所给词的适当形式填空
should / shouldn't / always / often / never / How / take care of
1. You ________ brush your teeth before bedtime.
2. We ________ eat too much fast food.
3. ________ can we keep healthy? —We can exercise.
4. My father ________ drinks coffee, because he doesn't like it.
5. I ________ get up at 6:30 from Monday to Friday.
6. We should ________ our eyes when reading books.
7. ________ you drink milk every day? —Yes, I do.
8. We ________ play computer games for too long.
语法练习。
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04 语法
语法练习 · 答案
1. should 2. shouldn't
3. How 4. never
5. always 6. take care of
7. Do (How often) 8. shouldn't
语法答案。
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05 作文
三段式写作指导 · My healthy habits
第一段 · 开头
点题:我有很多健康的习惯。
句型:
I have many healthy habits.
I want to tell you about them.
第二段 · 主体
列举 2~3 个健康习惯:
· I get up early and eat breakfast.
· I exercise every day.
· I brush my teeth twice a day.
· I drink enough water.
第三段 · 结尾
总结:好习惯让我健康。
句型:
Healthy habits make me strong and happy.
I will keep them.
三段式指导。
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05 作文
写前参考词汇 · 本单元可用表达
动作短语
get up early
eat breakfast
exercise every day
drink enough water
eat healthy food
get enough sleep
brush teeth twice a day
wash hands
rest your eyes
eat less candy
频度 / 情态词
always
usually
often
sometimes
never
twice a day
every day
should
shouldn't
take care of
开头 / 结尾句
I have many healthy habits.
I want to stay healthy.
Healthy habits make me strong.
I will keep them.
How can we stay healthy?
We should exercise every day.
参考词汇。
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05 作文
参考范文 · My healthy habits
Hello, I'm Li Ming. I have many healthy habits.
I always get up early and eat breakfast. I exercise every day with my friends. I drink enough water and eat healthy food, like vegetables and fruit.
I brush my teeth twice a day — in the morning and before bedtime. I get enough sleep, too. I never play on the phone for too long, because I know that's bad for my eyes.
Healthy habits make me strong and happy. I will keep them!
参考范文。
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05 作文
写作任务 · Look and write: My healthy habits
图一 get up early
图二 eat breakfast
图三 exercise
图四 brush teeth
任务:根据上面 4 幅图,以 "My healthy habits" 为题写一篇小短文。
要求:① 三段式(开头点题 + 列举 2~3 个习惯 + 结尾总结);
② 至少使用 3 个本单元短语;③ 字数 50~70 词。
写作任务。
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05 作文
小试身手 · Our healthy habits
My name is Amy. Let me tell you about our healthy habits.
My mother gets up at six. She cooks healthy breakfast for us. My father often runs in the park. He never eats too much meat.
I brush my teeth twice a day. I wash my hands before meals. I eat less candy and drink more water.
We take care of ourselves. We are all healthy and happy.
小试身手。
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Thanks for listening!
结尾。
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