人教版七年级下册Unit 4 Eat Well单元复习课件

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人教版七年级下册Unit 4 Eat Well单元复习课件

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Unit 4
Eat Well
七年级
人教版

单元复习
复习内容
01
单词词组过关
05
写作指导
02
重点句型过关
03
知识点精讲
04
语法点精讲
01
单词词组过关
重点单词过关
西瓜 / w t mel n/n. ____________
卷心菜 / k b d /n. ____________
羊肉 / m tn/n. ____________
曲奇饼 / k ki/n. ____________
洋葱;葱头 / nj n/n. ____________
饺子 / d mpl /n. ____________
onion
cookie
mutton
cabbage
watermelon
dumpling
重点单词过关
7. 咖啡 / k fi/n. ____________
8. 豆 /bi n/n. ____________
9. 炸薯条 /t p/n. ____________
10. 炸鱼薯条 ____________
11. 沙拉;色拉 / s l d/n. ____________
12. 粥;麦片粥 / p r d /n. ____________
coffee
bean
chip
fish and chips
salad
porridge
重点单词过关
13. (男)服务员 / we t (r)/n. ____________
14. 尝;有…… 味道;味道 /te st/v.&n. _____________
15. 任何事物;某事物 / eniθ /pron. ____________
16. 一道菜;盘子 /d /n. ____________
17. 选择 /t s/n. ____________
18. 一餐;早 / 午 / 晚餐 /mi l/n. ____________
waiter
taste
anything
dish
choice
meal
重点单词过关
17. 猪肉 /p k/n. __________
18. 草莓 / str b ri/n. __________
19. 菜单 / menju /n. __________
20. 顾客 / k st m (r)/n. __________
21. 提供;服务 /s v/v. __________
22. 女服务员 / we tr s/n. __________
23. 代替;反而 / n sted/adv. __________
pork
strawberry
menu
customer
serve
waitress
instead
重点单词过关
23. 糖 / ɡ (r)/n. ____________
24. 改善;改进 / m pru v/v. ____________
25. 习惯 / h b t/n. ____________
26. 盐 /s lt/n. ____________
27. 脂肪;肥胖的 /f t/n.&adj. ____________
28. 体重;重量 /we t/n. ____________
suger
improve
habit
salt
fat
weight
重点单词过关
29. 造成;导致 /k z/v. ____________
30. 心脏 /hɑ t/n. ____________
31. 均衡的 / b l nst/adj. ____________
32. 困倦的;想睡的 / sli pi/adj. ____________
33. 差的;不好的;贫穷的 /p (r)/adj. ____________
34. 后果;结果 /r z lt/n. ____________
cause
heart
balanced
sleepy
poor
result
重点单词变形练习
cookie → ________________(复数)
strawberry → ________________(复数)
dish → ________________(复数)
choice → ________________(动词,选择)
serve → ________________(名词,服务)
weight → ________________(名词,重量)
meal → ________________(复数)
service
choices
dishes
strawberries
cookies
weigh
meals
重点词组过关
吃得好;健康饮食 ____________
健康食品 ____________
垃圾食品 ____________
快餐 ____________
软饮料 ____________
一日三餐 ________________________
eat well
healthy food
junk food
fast food
soft drink
three meals a day
重点词组过关
7. 太多(修饰不可数名词)____________
8. 一点(修饰不可数名词)____________
9. 对…… 有益 ____________
10. 对…… 有害 ____________
11. 饮食习惯 ____________
12. 良好的饮食习惯 _______________________
too much
a little
be good for
be bad for
eating habit
good eating habits
重点词组过关
13. 均衡饮食 ____________
14. 增重;长胖 ____________
15. 想要做某事 ________________________________
16. 做选择 ____________
17. 代替;反而 ____________
18. 改善饮食习惯 __________________
balanced diet
put on weight
would like to do sth. / want to do sth.
make a choice
instead of
improve eating habits
重点词组过关
19. 心脏问题 ________________________
20. 感到困倦 ____________
21. 毕竟;终归 ____________
22. 导致问题 ________________________
23. 各种各样的 ____________
24. …… 怎么样? ____________
25. 充满;装满 ____________
heart problems
feel sleepy
after all
cause problems
all kinds of
What about…
be full of
02
重点句型过关
重点句型过关
1. 你想要哪种面条?
______ ______ ______ noodles would you like
2. 我想要一碗牛肉面。
I’d like ______ ______ ______ beef noodles.
3. 你想要喝点什么吗?
Would you like ____________ ______ ______
What
kind of
a bowl of
something to drink
重点句型过关
4. 太多糖对你的心脏不好。
______ ______ sugar is ______ ______ your heart.
5. 健康的饮食习惯能改善你的身体状况。
Good ______ ______ can ____________ your body.
6. 均衡饮食可以防止体重增加。
A ___________ ______ stops you from ______ ______ weight.
Too much
bad for
eating habit
improve
balanced diet
putting on
重点句型过关
7. 我们应该多吃蔬菜而不是曲奇。
We should eat more vegetables _________ ______ cookies.
8. 不良饮食会引发很多健康问题。
Poor eating can ____________ many health ____________.
9. 菜单上有各种各样的食物。
There are ______ ______ ______ food on the menu.
instead of
cause
problems
many kinds of
重点句型过关
10. 做健康的食物选择很重要。
It’s important to ______ healthy food __________.
11. 少吃盐和脂肪对你有益。
Eating less salt and ______ is ______ ______ you.
12. 毕竟,健康才是最重要的。
______ ______, health is the most important.
make
choices
fat
good for
After all
03
知识点精讲
知识点精讲
1.habit n. 习惯
例句:Good eating habits help us stay healthy.(好的饮食习惯帮助我们保持健康。)
habit为可数名词,复数形式为 habits;
常见搭配
eating habits 饮食习惯,good/bad habits 好 / 坏习惯。
知识点精讲
专练
翻译短语:良好的饮食习惯 ________________________
填空:We need good __________ (habit) in daily life.
good eating habits
habits
知识点精讲
2.weight n. 体重;重量
例句:Too much sugar makes you put on weight easily.(太多糖容易让你增重。)
固定搭配:固定短语 put on weight 长胖;lose weight 减肥
词形变形:weigh (v.) 称重;weight (n.) 体重
知识点精讲
专练
词形转换:I ____________ (weigh) 50 kilos.
My ___________ (weigh) is 50 kilos.
翻译短语:长胖,增重 ____________
介词填空:If you eat junk food, you will put ______ weight.
weigh
weight
put on weight
on
知识点精讲
3.choice n. 选择
例句:It’s important to make healthy food choices.(做健康的食物选择很重要。)
固定搭配 make a choice 做选择;have no choice 别无选择
词形变形:名词复数形式choices;动词choose /t u z/,过去式 chose。
知识点精讲
专练
词形转换:You can ____________ (choice) fruit. It’s a good ____________ (choose).
翻译短语:做选择 __________________
改错:make choice → ______________________________
choose
choice
make a choice
make a choice/make choices
知识点精讲
4.taste v. 品尝;尝起来 /n. 味道
例句:The porridge tastes sweet because of much sugar.(这粥吃起来很甜,因为糖太多了。)
taste作实义动词表“品尝”:taste sth. 品尝某物;
taste作系动词表 “尝起来”,后只接形容词
例句:The chicken tastes delicious.(鸡肉吃起来很美味。)
知识点精讲
专练
填空:The salad ______ (taste) delicious.
改错:The dumpling tastes well. → ____________
汉译英:我想尝一下这个饺子。
_____________________________________________________
tastes
well改为good
I want to taste this dumpling.
知识点精讲
5.serve v. 服务;提供食物
例句:The waitress serves fresh fruit to every customer.(女服务员为每位顾客提供新鲜水果。)
固定搭配:双宾语结构:serve sb. sth. = serve sth. to sb.
餐厅交际句:May I serve you 请问您要点餐吗?
名词变形:service n. 服务
知识点精讲
专练
词形转换:The ____________ (serve) here is great. The waiter ____________ (serve) us well.
同义句转换:She serves me coffee.
She serves coffee ______ me.
汉译英:服务员为顾客提供沙拉。
____________________________________________________
service
serves
to
The waiter serves salad to customers.
知识点精讲
6.improve v. 改善,改进
例句:We can improve our health with a balanced diet.(我们可以通过均衡的饮食来改善我们的健康。)
improve为及物动词,后直接接名词作宾语
固定搭配: improve eating habits 改善饮食习惯。
知识点精讲
专练
填空:You can ____________ (improve) your eating habits.
翻译短语:改善饮食习惯 __________________
单选:Exercise can ______ your body.
A. improve B. choice C. taste
improve
improve eating habits
A
知识点精讲
7. cause v. 造成,导致 /n. 原因
例句:Poor eating habits cause lots of health problems.(不良的饮食习惯会导致许多健康问题。)
cause作动词:cause + 名词,例如cause problems 引发问题
cause作名词:常见短语the cause of …… 的起因
知识点精讲
专练
填空:Too much fat __________ (cause) sleep problems.
翻译短语:引发许多健康问题 _______________________
同义句改写:Poor diet brings the problem.
Poor diet ______ the problem.
causes
cause many health problems
causes
知识点精讲
8.balanced adj. 均衡的
例句:A balanced diet stops you from putting on weight.(均衡的饮食可以防止体重增加。)
固定搭配:a balanced diet 均衡饮食
词根变形:balance (n./v.) 平衡 → balanced (adj.) 均衡的
知识点精讲
专练
词形转换:We need food __________ (balance). We need a __________ (balance) diet.
翻译短语:均衡饮食 ____________
改错:balance diet → __________
balance
balanced
balanced diet
balanced diet
知识点精讲
9.sleepy adj. 困倦的,想睡觉的
例句:If you eat badly, you will feel sleepy in the day.(如果你吃得不好,白天会觉得困倦。)
词根变形:sleepy:感到犯困,feel sleepy;
asleep:睡着的,只能作表语;
sleep:v./n. 睡觉。
知识点精讲
专练
选词填空(sleep /sleepy/asleep)
I want to ______. I feel ______. I fall ______ quickly.
翻译短语:感到困倦 ____________
改错:I am sleep. → ____________
sleep
sleepy
asleep
feel sleepy
sleep改为sleepy
知识点精讲
10.instead adv. 代替;反而
例句:We should eat fruit instead of cookies.(我们应该吃水果而不是饼干。)
固定搭配:instead of + 名词 /doing “代替、而不是”;instead 单独放句末。
知识点精讲
专练
填空:Eat fruit instead of ______ (cookie).
改错:I eat fruit instead eat cookies. → ____________
汉译英:不要吃糖!多吃蔬菜替代。
___________________________________________
cookies
instead改为instead of
Don't eat sugar.Eat more vegetables instead.
知识点精讲
11.anything pron. 任何事物
例句:Do you have anything with tofu (你有什么是配有豆腐的吗?)
anything 用于否定、疑问句;肯定句用 something
形容词修饰不定代词时要后置,如anything special,something interesting等。
知识点精讲
专练
选词填空(something /anything)
I want ____________ to eat. I don’t want ____________ to drink.
翻译短语:一些喝的东西 __________________
改错:Would you like anything to drink
→ ________________________
something
anything
something to drink
anything改为something
04
语法点精讲
语法点精讲
可数名词 & 不可数名词(单元核心)
可数名词:能直接数出个数,有单数、复数两种形式
例:pear, dumpling, strawberry, dish, cookie, customer
不可数名词:无法直接拆分计数,无复数,不能直接加 a/an;要表数量必须加量词
不可数食物名词:mutton, pork, beef, sugar, salt, porridge, coffee, fat
语法点精讲
可数名词复数变化规则
一般直接加 s
cookie → cookies;pear → pears
以 s /x/sh /ch 结尾,加 es
dish → dishes
辅音字母 + y 结尾,变 y 为 i 再加 es
strawberry → strawberries
知识点精讲
专练
写出复数形式:strawberry ________________;
dish ________________
改错:I have three cookie. ________________________
翻译:两个饺子 ________________________
strawberries
dishes
cookie改为cookies
two dumplings
语法点精讲
不可数名词数量表达结构
量词 + of + 不可数名词
a cup of coffee 一杯咖啡
a bowl of porridge 一碗粥
a piece of mutton 一片羊肉
当量词前数字大于 1 时,量词变复数,后面名词不变
two bowls of porridge 两碗粥
知识点精讲
专练
填空:two ______ (bowl) of porridge
判断正误:two muttons ( )
翻译:一杯牛奶 ________________
bowls
× two pieces of mutton
a cup of sugar
语法点精讲
选择疑问句
一、定义:提供两种或多种选项让对方选择的问句,不用 Yes / No 回答,直接回答选项。
结构 1:一般疑问句 + or + 选择项?
句式:助动词 / Be 动词 + 主语 + 动词原形 + A or B
例句:——Do you like pears or strawberries
——I like strawberries.
语法点精讲
选择疑问句
结构2:特殊疑问词 + 一般疑问句 + or + 选择项?
例句:——What kind of food would you like, dumplings or salad (你喜欢哪种食物,饺子还是沙拉?)
——Which soup would you like, chicken or fish (你喜欢哪种汤,鸡汤还是鱼汤?)
语法点精讲
综合语法小练习
1.There ______ (be) lots of ________________ (strawberry) and ___________ (mutton) on the table.
2.—Would you like juice ______ coffee
—Juice, please.
3.Too much ______ (salt) is bad for us, but many __________ (vegetable) are good.
are
strawberries
mutton
or
salt
vegetables
05
写作指导
写作指导
本单元的写作话题为
健康饮食习惯Healthy eating habits
写作场景:介绍自己 / 家人的一日三餐;
对比健康食品与垃圾食品;
给出保持均衡饮食的建议;
谈谈良好饮食习惯对身体的好处。
写作指导
重点短语
eat well 健康饮食
healthy food 健康食品
junk /fast food 垃圾食品、快餐
soft drinks 汽水饮料
three meals a day 一日三餐
all kinds of vegetables and fruit 各种各样的蔬菜水果
写作指导
重点短语
a balanced diet 均衡饮食
good eating habits 良好的饮食习惯
be good for 对…… 有益
be bad for 对…… 有害
too much sugar /salt 过多的糖 / 盐
put on weight 长胖
写作指导
重点短语
cause heart problems 引发心脏问题
instead of 代替;而不是
improve our health 改善健康
写作指导
重点句式
For breakfast, I often have…早餐我经常吃……
Vegetables and fruit are good for our body.蔬菜水果对我们身体有益。
We need a balanced diet to keep healthy.我们需要均衡饮食来保持健康。
Let’s eat well and stay healthy.让我们健康饮食,保持身体健康。
写作指导
写作专练
健康饮食十分重要,请以 My Eating Habits 为题写一篇短文。
要求:
介绍你的一日三餐;
区分健康食物与垃圾食品,写出你的饮食选择;
谈谈均衡饮食的好处;
词数 60–80 词,语句通顺,无语法错误。
写作指导
My Eating Habits
It is important for us to eat well. I have good eating habits.
For breakfast, I often have a glass of milk and some fruit. For lunch, I eat rice, vegetables and beef. I never eat too much junk food.
Vegetables and fruit are good for my body. I eat them instead of cookies or soft drinks. A balanced diet stops me from putting on weight and makes me energetic.
I will keep these healthy habits all the time.
Thanks!
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