仁爱版八年级上册复习课件【单元一遍过】Unit 2 Keeping Healthy Topic 1(共73张PPT)

(共73张PPT)
八年级 上册
Unit 2 Keeping Healthy
1.You should brush your teeth twice a day!
英 语
仁爱版
1.You should brush your teeth twice a day!
单词乐翻天
中考直通车
直击重难点
语法大家庭
小小翻译家
词组堡垒
目录
{
走入课堂
挑战话题作文
cough
cold
headache
stomachache
toothache
suggest
coffee
tea
medicine
candy
taxi
X-ray
fruit
advice
tooth
care
hear
suggest
lift
feel
cry
worry
brush
enough
terrible
serious
still
while
单词乐翻天
牙医
背痛
烧开
嘿,喂
流行性感冒
疼痛的
滑板
药片
患感冒
夜以继日
躺下
照顾
为…担心
去看医生
服药
休息
have a cold
day and night
lie down
take care of / look after
worry about / be worried about
go to see a doctor
take some medicine
have a rest
词组堡垒
根据中文提示，将下列句子补充完整。
1. 李明怎么了？
________ ______ ______ Li Ming
2. 奶奶像这样多久了
______ ______ has Grandma ______ like this
3. 我现在感觉好多了。
I ____ ________ much _________ now.
4. 我上周得了重感冒。
I _____ a ______ ______ last week.
5. 这药你要一天服三次。
You should ____ ____ _________ ______ _____ a day.
What’s wrong with
How long been
am feeling better
had bad cold
take the medicine three times
小小翻译家
1.你看起来不太好。
You don’t look well.
2. 你怎么了？
What’s wrong with you =What’s the matter with him
3.我得了…
I have a/the …
4. --你感觉怎样？--我感觉很糟糕。
--How are you feeling
--I’m feeling terrible!
5. 听到这个很遗憾。
I’m sorry to hear that.
6. 你这样多久了？
How long have you been like this
7. 每次两片，一天三次
Take two pills, three times a day.
8. 这不严重。
It’s nothing serious.
9. 遵照医嘱，你会很快好转的
Follow the doctor’s advice, and you’ll get well soon.
What’s wrong with him
What should he do
He has a toothache.
He should go to see a dentist.
Give advice
走入课堂
What’s the matter with the woman
What should she do
She should drink plenty
of boiled water.
She has a fever.
Give advice
What’s wrong with the man
What shouldn’t he do
He has a backache.
He shouldn’t lift heavy things.
Give advice
What’s the matter with her
What shouldn’t she do
She has a stomachache.
She shouldn’t drink cold water.
Give advice
You’d better
You’d better not
You should
You shouldn’t
drink hot tea with honey.
see a doctor.
eat ice cream or candy.
take some cold pills.
stay in bed.
drink plenty of boiled water.
play football too long.
have a good rest.
eat hot food.
Give advice
Lily has a bad cold. Suppose you are Lily’s friend. Write an email to Lily and give her some advice.
Task
Dear Lily,
I am sorry to hear that you has a bad cold. Are you OK now You should ____________________________
____________________________________________________________________________________________________________________________________________
Your,
Jennifer
Lily@renai-
Some advice
Pre-listening
Pair work
For example:
A: What’s wrong with you
B: I have a headache. /...
A: You should/shouldn’t/
had better/had better not ...
A: Hey, Bruce. You don’t look well. What’s the _______
B: Well, I’m feeling terrible! I have a _________ and a ______.
A: I’m sorry to hear that. ____ _____ have you been ____ this
B: Two days.
A: You may have the flu. You’d ______ take some medicine.
B: I think I will.
A: Shall I ______ you to the hospital
B: No, thank you. I’ll go home and have a rest.
matter
headache
cough
How
long
like
better
take
Read 1a and fill in the blanks.
Number the sentences to make up a conversation similar to 1a.
How are you feeling, Nick
I have a terrible cold. I cough day and night.
Not so well. I don’t feel like eating.
OK. Thank you.
I’m so sorry to hear that. Why don’t you have a good rest You’d better not go to school today.
What’s wrong
1
4
2
6
5
3
Practice
2
I have a toothache.
Pair work
Make conversations after the example.
Example:
What’s wrong/the matter with you
3
You shouldn’t eat too much candy. / You should brush your teeth twice a day.
1. I have a toothache.我牙痛
toothache 牙疼
have a headache 头疼
backache 背疼
stomachache 胃疼
另外: cold 患感冒
fever/temperature 发烧
have a cough 咳嗽
但 have the flu 患流感
have a +(身体某部位的名词+ache
表示身体某处疼痛。
have a +症状名称，表示患病。
直击重难点
have sore +身体某部位名词复数，表示身体某部位疼痛。
have sore eyes 眼睛疼
have a sore +身体某部位名词单数
have a sore throat喉咙疼痛
2. You should see a dentist.
你应该去看医生。
1） 这是一种表示建议的方式，否定句是You shouldn’t…这句话也可以说成You’d better see a dentist.
2） see a dentist 看牙医 see a doctor 看医生
3. Betty hopes Kangkang will get well (adj.)soon.
I can’t sleep well (adv.) at night.
well 通常来说是副词，但是当表示身体好坏时，是形容词
【拓展】：小Tom画画很好，他的画非常好
Little Tom can draw ________.His drawings are very ________.
【解析】good 形容词，好的，在句中可以做表语或定语；well好，是一个副词，在句中修饰动词。第一个空表示画画画得好，应该用副词修饰动词draw；第二个空用形容词good 做表语，是好的。
well
good
4. ——How are you feeling today 你今天感觉怎么样？
——I’m feeling terrible!我感觉不舒服。
1）How are you feeling 一般用来询问对方的身体状况。
2）同义句: I feel bad. = I don’t feel well.
这里feel是系动词，后面接形容词做表语，构成系表结构。系动词+adj系表结构，这类动词还有be,feel,smell,sound,taste,turn,get,become,go,seem等
5. --- How long have you been like this
--- Two days.
此句为现在完成时态，常用于(医生)询问病人的症状有多长时间了。= How long have you felt like this
6. You’d better take some medicine.
你最好吃些药。
had better (not) do sth. 最好（不）做某事
should (not) do sth. （不）应该做某事
take medicine
have/take pills
medicine是不可数名词，pill是可数名词
7. --- I have a toothache.
--- You shouldn’t eat too much candy./You should brush your teeth twice a day.
1) 有关治疗疾病的建议
A. --- I have a fever.
--- You should/ had better drink plenty of boiled water.
B. --- I have a headache.
--- You should/ had better stay in bed and have a good sleep
C. --- I can’t sleep well at night.
--- You shouldn’t drink coffee or tea in the evening.
D. --- I have a backache.
--- You shouldn’t lift heavy things.
E. --- I have sore eyes.
--- You shouldn’t work on the Internet so long.
--- You should/ had better take good care of your eyes.
2) too much + 不可数名词，表 “太多……”
much too + 形容词，表 “太……”
candy为不可数名词，做糖的种类时就可数了。
e.g.在我的家里有许多的家规。
I have _rules in my home.
我们今天有太多的作业要做
We have___ _ _ homework to do today.
【解析】too many加可数名词复数。表示太……；too much加不可数名词 太多的意思， 而much too后面应该接形容词或副词 太……的意思。
too many
too much
8. Maria flew her kite while Michael played on his skateboard.
1)when和while 都可作连词，表示“当……时候”; while还可以表示“然而”的意思
2)When“当”，可加短暂性动词或延续性动词；while“当，而”；与延续性动词连用，常用于进行时
昨晚这个时候，我爸爸在看报纸，而妈妈在做饭。
e.g.My father was reading newspapers ____ my mother was cooking at this time yesterday evening.
while
9. “Look! I’m going to try something new,” he said.
something, anything, nothing等都是不定代词，当形容词修饰不定代词、不定副词或特殊疑问词的时候，修饰词要放在这些被修饰词的后面。例如: something important, nothing serious, somewhere else等等。由some和any构成的复合不定代词（如：something，anything，somebody，anybody）的区别与some和any的区别一样，something，somebody用于肯定句，anything，anybody一般用于否定句，疑问句或条件状语从句中。表示邀请时，疑问句里可用something．复合不定代词被定语所修饰时，定语则须在它们的后面。
10. Kangkang helped Michael to walk.
help sb. (to) do sth.
帮助某人做某事 help sb. do sth.
help sb. with sth.
11. Take care of yourself.
take (good) care of = look after (well)
of和after都是介词，所以其后可接名词、代词或动名词
照顾
12. Be careful when you play.
当你玩时要小心。
be careful = Look out
13. So I’d like to ask for one week’s leave.
1) ask for two weeks’ leave = ask for a two-week leave 请假
2) leave作为n. 时，意为“休假”
leave作为v. 时，意为“离开；留下”。leave for 动身去某地
14. I hope I'll get well and return to school soon.
我希望我快好起来，尽快返回学校。
return to sp. “返回某地”，相当于go/come back to sp.
15. 征求意见和提供建议的表达方式
1) Shall I / we ... ……好吗？
2) Let’s ... 让 咱们做……吧
3) Why not do ... / Why don’t you do ... 为什么不……呢？
4) How / What about ... ……怎么样？
5) 主语 + should / shouldn’t +动词原形
6) 主语 + had better / had better not +动词原形 最好……
7) Would you like ... 你想要……吗？
16. worry v. 担心
1) be worried about 担心……
e.g. He was worried about the test.
2) worry about 担心……
e.g. Don’t worry about me. I am fine.
17. follow the doctor’s advice 遵从医生的建议
advice n. 建议（不可数名词）
suggestion n. 建议（可数名词）
这是一条好建议: This is a good piece of advice.
This is a good suggestion.
I am very sorry to hear that both you and your sister are sick.
得知你和你妹妹都生病了，我感到很难过。
1）both ……and ……表示不仅……而且……和……两者都……。改短语所连接的两个名词、代词做主语时，其谓语动词用复数。
e.g.Both Jim and I like rabbits.我和吉姆都喜欢兔子。
拓展：
either……or 表示或者……或者的意思，
neither……nor 表示既不……也不的意思，都是表示单数，
not only……but also表示不但……而且的意思，谓语动词跟最近的单词而定
2)ill 当做生病讲时，只能用作表语，用作定语，意思是邪恶的。
Illness是名词。
sick表示生病的，在句中做表语，相当于ill。
还可以用作定语修饰生病的对象，而ill不能。
e.g.Jack plans to visit his sick uncle.
情态动词
【要点1】　 shall, should
shall作情态动词时常用于问句中,与第一人称连用,表示征求意见。should作情态动词时表示义务或责任,意为“应该,应当”, 用于各种人称。如:
Shall we sit here
You should take some medicine.
She shouldn’t eat too much meat.
语法大家庭
【要点2】　 can,could
can作情态动词时,常见的有三种用法:(1)表示能力,意为“能,会”;(2)表示客观可能性,意为“可能”;(3)表示同意、允许,意为“可以,能够”,和may的意思相近。could表示能力或可能性时,作为can的过去式。could表示征求同意﹑请求允许时,语气比can更加委婉。如:
We can see the lake from the window.
It can be quite cold in Cairo in January.
Can/Could I use your phone
【要点3】　 may,might
1.may和might都可以用于征求对方意见,意为“允许、可以”,只是might的语气更委婉。
2.表示给予允许(即自己允许别人做某事)时,用may。
3.may和might都可以表示推测,意为“可能”,might比may语气更不确定,表示的可能性更小。如:
May/Might I have some ice cream
You may do exactly as you like.
He may not be there.
I was careful not to look at him.He might have seen the surprise in my eyes.
【要点4】　 must,have to
must表示说话人的主观意志,没有人称和数的变化,其否定回答通常用needn’t 或don’t have to,意为“不必”。mustn’t意为“不许做某事”,表示禁止和告诫。have to强调的是客观因素如环境、习惯、突发事件等使某人不得不做某事,可以用于多种时态(一般不用于进行时态),有人称和数的变化。如:
—Must I come at four
—Yes,you must./No,you needn’t.You may come any time in the afternoon.
You mustn’t walk on the grass.
We failed to catch the bus and had to walk home.
They don’t have to go to school tomorrow.
【要点5】　 had better
had better意为“最好”,后面跟动词原形,否定形式为had better not。如:
You had better get some sleep.
We’d better not disturb him.
2.—What about these two coats,madam
—　　　of them fits me.Could you show me　　　 one
A. Either; other B. Neither; another
C. Neither; else D. Either; another
【答案 】B
【解析】本题考查不定代词的辨析。根据问句中的"two"可知,答句表示的是"这两件中没有一件适合我,你能让我看看另外一件吗"。neither指"两者中没有一个";another指"另一;再一"。故选B。
Exercises
3. —I saw Tom's father bought lots of books yesterday.
—That's not strange. Not only Tom but also his father _______reading.
A .enjoy B. enjoys C. enjoyed
【答案】B
【解析】句意：——昨天我看见汤姆的爸爸买了许多书。——那不奇怪，不仅汤姆而且他爸爸喜欢读书。根据not only...but also... 不仅……而且……，连接句子的两个主语时，谓语动词就近原则，根据句意说明一种情况，用一般现在时态，根据his father单三，所以谓语动词用单数形式；故选B。
Exercises
4.—There's 　　　in the city.Why not have a picnic in the countryside
—Great.Daweishan Mountain might be a good choice.
A. interesting something B. nothing interesting C. anything interesting
【答案 】B
【解析】本题考查形容词修饰不定代词的用法以及句意理解。形容词修饰不定代词时,形容词要后置,先排除A;结合题干中的"为什么不去乡村野餐呢"可推断,城市里没有什么有趣的事,故nothing interesting符合题意。
Exercises
5.—Doctor, what's wrong with me
—　　　 serious. You have just got a cold.
A. Something B. Nothing C. Everything D. Anything
【答案 】B
【解析】本题考查不定代词的用法。根据答语中的"你只是感冒了"可知此处是说,没什么大问题。故Nothing符合题意。
Exercises
6.The students were singing happily 　　　I passed the school hall.
A. when　　B. unless　　C. though
【答案 】A
【解析】本题考查连词的用法。句意:当我经过学校礼堂时,那些学生们正在愉快地唱歌。根据句意可知选A。
Exercises
7.Love your parents __________ they are alive. Don't wait until it is too late.
A. while B. though C. because D. unless
【答案】A
【解析】句意：爱你的父母，趁他们还活着。不要等到为时已晚。考查连词辨析。while当……的时候，表时间；though尽管，表让步；because因为，表原因；unless除非，表条件。本句是时间状语从句，根据句意结构，可知选A。
Exercises
8.Tony was drawing a picture_______ I was doing my homework.
A. if B. because C. while D. until
【答案 】C
【解析】本题考查状语从句。由前后两句话的 was doing 能发现是两个过去进行时的动作，因此可以选用 while 链接，属于时间状语从句。与 A. if 引导的条件状语从句和 B. because 引导的原因状语从句无关。而 D. until 表示直到，与原句逻辑关系不符。
Exercises
9.We must get back to work, 　　　we won't finish everything.
A. and B. but C. so D. or
【答案 】D
【解析】本题考查连词的用法。设空前表示“我们必须回去工作”，设空后表示“我们将做不完所有事情”。结合题意可知，所缺的词是or"否则"。
Exercises
10.Frenchmen are outgoing. It is 　　　to make friends with them.
A. easy B. proud C. polite D. important
【答案 】A
【解析】由题干中的"法国人很外向"可知,和他们交朋友很容易。故选A。
【考点】考查形容词词义辨析。
Exercises
11.—　　　has Hong Kong been back to our motherland
—For 20 years. How time flies!
A. How soon B. How long C. How often
【答案 】B
【解析】本题考查特殊疑问词组辨析。how soon多久以后，应用“in+一段时间”来回答；how long多长时间；how often多久一次。根据答语中的“For 20 years”可知，问句问的是"多长时间"。故选B。
Exercises
12. —___________ have you worked here
—For just one month.
A. How often B. How long C. How soon D. How much
【答案】B
【解析】句意：——你在这里工作了多长时间了？——仅仅1个月。A.多久一次（问频率）；B.多长（问时间长短和长度）；C.多久（后接一般将来时，且用in+一段时间回答）；D.多少（问数量，后接不可数名词）。根据For just one month“仅仅一个月”可知，问时间长短，用how long，故选B。
Exercises
13.—The fish soup　　　so good.May I have some
—Sure.
A. feels B. sounds C. smells D. tastes
【答案 】C
【解析】本题考查系动词的用法。根据题干中的“我可以喝一些吗”可知此处是说，这鱼汤闻起来很不错，故smells符合题意。
【考点】系动词辨析。
Exercises
14.—The weather report says it's going to have a shower this afternoon.
—It does We'd better ________ now, just in case.
A. to leave B. leaving C. leave
【答案】C
【解析】句意： ——天气预报说今天下午有阵雨。 ——是吗？我们最好现在就离开，以防万一，had better do sth.为固定用法，意为“最好做某事”。故选C。
【考点】固定用法。
Exercises
15.As middle school students, we follow the public rules wherever we go．
A. would B. should C. might D. could
【答案】B
【解析】句意：作为中学生，无论去哪里，我们都应该遵守公共规则。A. would将会；B. should应该；C. might可能；D. could可以。should 作为情态动词，通常用来表示现在或将来的责任或义务，译作“应该”、“应当”。故答案为B。
【考点】情态动词辨析。
Exercises
16. —Is the man over there Adam
—It ________ be him. He has gone to Hong Kong on vacation.
A. must B. can't C. mustn't
【答案】B
【解析】句意：那边的那位男士是Adam吗？不可能是他。他去香港度假了。must意为“一定”，表示肯定推测；can‘t意为“不可能”，表示否定推测；mustn’t意为“禁止，不许”，不表示推测。故选B。
【考点】情态动词辨析。
Exercises
17. "Excuse me, could you tell me where I can buy a guidebook "
"Sorry, I'm new here. You ________ ask the policeman over there."
A. shall B. can C. must
【答案】B
【解析】句意：打扰一下，你能告诉我哪里可以买到旅游指南吗？对不起，我刚来这儿。你可以间问那边的警察。B项意为“可以”，符合句意。故B项正确。
【考点】情态动词辨析。
Exercises
18.I go now, or I'll miss my train.
A. can B. might C. must D. could
【答案】C
【解析】本题考査情态动词。根据题干译为“我_现在走，否则我会错过我的火车。”A.能够；B.可能；C.必须；D.能够，故正确答案为 C。
【考点】情态动词辨析。
Exercises
19..We don’t allow taking magazines out, but you ____________ copy the article you need on the machine over there.
A. can B. must C. should D. would
【答案】A
【解析】句意：我们不允许带杂志出去，但是你可以在那边的机器上复印你需要的文章。考查情态动词辨析。A. can可以、能够；B. must必须，一定；C. should应该；D. would将会。根据语境：我们不允许带杂志出去，但是你_____在那边的机器上复印你需要的文章。结合选项可知can符合题意，故答案选A。
【考点】情态动词辨析
Exercises
20.—Mum, it’s too hot. ________ I swim in the lake
—No, you ___________. That’s too dangerous!
A. Should; can’t B. Need; mustn’t C. Must; needn’t D. Could; mustn’t
【答案】D
【解析】句意：——妈妈，太热了。我能在湖里游泳吗？——不，你不能，那太危险了。考查情态动词辨析。第一个空，根据Mum, it’s too hot. ____ I swim in the lake 可知句意为“妈妈，太热了。我能在湖里游泳吗？”表示征询意见，委婉的请求，用could；第二个空，根据前面的No，以及后面的That’s too dangerous!可知应是“不可以”，表示禁止用mustn’t，故选D。
【考点】情态动词辨析
Exercises
21. —Will Sam go to the cinema with us tonight？
—I'm not sure．He_________not be free．
A．may B．should C．can
【答案 】A
【解析】句意：——山姆今晚和我们一起去看电影吗？——我不知道。他可能没空。结合选项，A．可能；B．应该；C．可以，根据I’m not sure．可知这里是不确定的推测，选项A符合题意。故选A。
【考点】情态动词辨析
Exercises
22．The man _______ be a doctor in this hospital，but I'm not sure．
A．must B．would C．can D．might
【答案 】A
【解析】A表示必须；B表示将；C表示能、可以；D表示可能。根据题干中but I‘m not sure可知这个男人可能是这个医院里的医生。故选D。
【考点】情态动词辨析
Exercises
23.For our safety, we must　　　the traffic rules on the way to school.
A. follow B. change
C. make D. break
【答案 】A
【解析】本题考查动词的词义理解。此处表示"为了我们的安全,在上学的路上我们必须遵守交通规则",故所缺的词是follow。
【考点】实义动词辨析
Exercises
24. — I don't know what to say at the interview.
— _________________. Just be polite and answer honestly.
A. Don’t mention it B. It’s a pleasure
C. Don’t worry D. OK, thanks
【答案】C
【解析】句意：——我不知道在采访中说什么。——别担心，礼貌并且诚实回答即可”。A.不用提了（用于回答感谢和道歉）；B.不用谢，用于回答感谢；C.别担心（用于安慰）；D.好的，谢谢。根据句意可知，第一个人对采访感到担心，所以第二个人要安慰，应说“别担心”，故选C。
Exercises
Ⅰ.请用good, well填空。
1.I hope you’ll get 　　　 soon after a rest.
2.She is a　　　 student at school and also a 　　　 daughter at home.
3.He does　　　 in swimming.
【答案】well; good; good; well
【解析】good作为形容词，表示“好的，优秀的”。well通常作为副词，表示“好，令人满意”；作为形容词时，专指“健康的，身体好的”。
词汇纵横
Exercises
Ⅱ.请用maybe, may be的适当形式填空。
1.He　　　 very shy if he is praised by others.
2.　　　 you can go hiking to relax yourself.
【答案】may be; Maybe
【解析】maybe是副词，意思是“也许，可能”，在句中作状语，相当于perhaps,常位于句首。may be是由情态动词may加动词be构成的完整的谓语形式，与主语形成系表结构，意为“也许是，可能是”。
Exercises
假如你是魏华，你的朋友Joy得了重感冒，非常不舒服，请写封电子邮件对她进行安慰，并给她提一些建议。
Dear Joy,
I’m very sorry to hear that you have a bad cold these days. Are you OK now Now let me give some advice.
You should stay in bed and have a good rest.
Of course, you’d better drink lots of boiled water and eat more fruit and vegetables.
此句作为饮食方面的中心句，用上had better。 用上Of course这个衔接词。
They are good for your health.
三句话作为第一段，注意advice是不可数名词
此句 用上be good for这个短语，起到画龙点睛的作用。
此句作为生活方面的中心句，用上should。
Doing exercise is also a good way to keep healthy. You should take some exercise every day.
I’m sure you will take good care of yourself and get better soon.
Yours,
最后一段用一句话表达祝愿
doing exercise 是动名词当主语，后面扩写一句具体的运动建议。