仁爱英语八年级U2T2综合复习讲义

Unit 2Topic 2 I must ask him to give up something.
重点短语、句型复习
短语：
1.熬夜
2.对...有害
3.做早操
4.放入
5.乱扔
6.在阳光下阅读
7.放弃
8.刷牙
9.散步
10.小心做某事
11.强迫某人做某事
12.例如
13.照顾
14.洗澡
15.让某人做某事
16.整理房间
17扫地
18.事实上
19.不仅…而且…
20. 尽可能快地
句型：
1. Staying up late is bad for your health.
2. It will keep you active during the day.
3. Different foods help us in different ways.
4. If we eat too little or too much food...
5. Walking is good exercise.
6 Playing basketball is good for your health.
7 Reading in bed is bad for your eyes.
知识精讲
1. What’s up？= What’s happening ? = What’s wrong? = What’s the matter/trouble? 怎么了？
2. Staying up late is bad for your health.
(1) stay up = sit up熬夜, 如：we stayed up until midnight to see the New Year coming.
(2) 动词ing形式（动名词）可直接放句首作主语，谓语动词用单三形式。

.看太多电视对我们的身体健康是没有好处的。

is not good for=is bad for
.做早操对我们的身体是有好处的。

3. too little 太少；too much 太多;都用来修饰不可数名词。

4. going to school without breakfast 不吃早饭去上学。

without介词，没有。

反义词是with
with/ without sth./doing sth．（有/ 没有......）
例：没有你的帮助，我无法通过考试。

I can’t pass the exam without your help.
戴上眼镜，他看的很清楚。

He sees clearly with the glasses.
5.right after紧跟着playing sports right after meals饭后立即做运动
play sports=have/do sports=do exercise做运动
1. You must not read in the sun.
①in the sun 在阳光下(此处不能用under the sun )
②must必须，一定，用于肯定句/疑问句You must follow the rules.你必须遵循规则。

Must we stay at home?我们一定要待在家里吗？
否定形式为must not=mustn’t其意思是禁止, 不许, 不准, 一定不要, 一定不许。

否定句：You mustn’t throw litter about.=Don’t throw litter about.不要乱扔垃圾。

由must（必须、一定要）开头的问句, 不用mustn’t 来回答，而应用needn’t 或don’t have to来回答。

Eg：Must he clean the room before class? 他一定要在课前打扫教室吗？
肯定回答: Yes, he must. 是的, 一定要。

否定回答: No, he needn’t./ No, he doesn’t have to.不，不必。

2. I must ask him to give up smoking.
①give up doing sth. = stop doing sth. 放弃做某事
②ask sb. to do sth. 请求某人做某事ask sb. not to do sth.请求某人不要做某事
Eg：My mother asks me not to go out at night. .
例：你要戒烟。

我们应该尽我们最大的努力。

永远不要放弃梦想。

_We should try our best and never give up our dreams._
3. Don’t throw litter about.
throw about 到处扔，如：throw litter about= throw about litter (litter是名词，即可以放后也可以放中间，但代词只能放中间，如：throw it about )
4. go for a walk 去散步；take a walk = have a walk 散步
5. It will keep you active during the day.
(1)keep + 宾语+ 补语（补语可以是：动词ing 形式；形容词；介词短语）
①I’m sorry to for such a long time. (keep sb. doing sth.使某人一直做某事)
②Keep the door open, please. (keep sb/sth+形容词表示某人/某事物保持怎样的状态)
③Once a cold keep the child in bed for three days (keep sb+介词短语表示某人呆在某地)
(2) during the day = in the daytime 在白天
6.enough:（1）形容词，足够的，充分的，既可以放在名词之前，也可以放在名词之后。

enough+名词=名词+enough
Eg:Do you have enough money/money enough to buy it?你有足够的钱买它吗？
There are enough people / people enough to do the work.有足够的人做这个工作了。

（2）副词，足够地，充分地，放在形容词或副词之后。

形容词/副词+enough
Eg：It’s good enough, I think.我认为它足够好了。

If you get up early enough, you will catch the bus.如果你起床得足够早，你将能够赶上这班公交车。

7. May I borrow your newspaper and show it to my father.
(1)borrow和lend的区别
borrow v. 借入。

侧重于找别人借东西
(向某人借某物：borrow sth. from sb. ）
lend vt. & vi. 把…借给(借出去)
（借给某人：lend sth to sb.=lend sb sth. ）
例：你能借给我十块钱吗？
能不能把书借我一下？
1. It may show that something is wrong with your health.
(1) show sb. sth. = show sth. to sb. 向某人展示某物please show me your new book.
(2) show sb. around 某地表带某人参观某地：I’ll show you around our school tomorrow.
2. You can get a headache when you exercise on an empty stomach.
on an empty stomach 空腹
3. We can get into the human body through the nose.
(1) get into 进入,陷入; 如：get into trouble 陷入麻烦
(2) ①through 从物体内部穿过，如：walk through a forest. ② across 从物体表面横穿，如：go across the
road ③ over 从物体上空越过, 如：fly over the city
4. The boy has an illness.
illness = sickness疾病（名词），很少表示具体的疾病，只表示抽象的疾病，disease 常表某种疾病。

如：heart disease 心脏病
5.force sb. to do sth.=force sb. into doing sth.强迫某人做某事
Eg：This boss often forces the workers to work for 12 hours.这老板常常强迫工人工作12小时。

force和make都可以表示迫使，但force含有较强的暴力威胁之意，而make则表示一般意义上的“使得让”。

be forced to do sth. 表示“被迫做某事”
6．Walking is good exercise. It is necessary for our health.
It's+ adj．(for sb．) to do sth．(对某人来说)做某事是……
It’s +adj. + (of sb．) to do sth. (对某人来说)做某事是……
用for时，前面的形容词是指做这件事情是怎么样的。

用of时，前面的形容词是指这个人的性格特征。

例：It's difficult for him to get to the bank．
It's very nice of you to help me．
1. As we know, good health is more important than wealth.
as we know = it is well know众所周知
2. Of course, we must also have the right kinds of food.
the right kinds of food 正确种类的食物
3. We should eat more fruit and less meat.
Eat more …. and less …多吃…少吃…
4. Different foods help us in different ways.
(1) food, fruit 等词常作不可数名词，后不加s, 但当强调多种食物或水果时，常用复数形式，如different
foods.
(2) in different ways 以不同的方式
5. It’s necessary for us to have healthy eating habits.
句型：It is + 形容词+ for sb. to do sth. (it代替后面的不定式) 对于某人来说，去做某事是…的，
如：It’s useful for us to learn English well.
6.as soon as一... 就...(引导时间状语从句）
I will call you as soon as I get to Beijing.我一到北京就打电话给你。

例：孩子一见到妈妈就笑了。

The baby will smile as soon as she sees her mother.
7.be surprised to do sth. 对做某事很惊讶
She was surprised to find that her new bike was lost.她很惊讶地发现她的新自行车不见了。

①surprise（名词）惊奇，诧异give sb. a surprise给某人一个惊喜in surprise惊奇地
to one’s surprise让某人惊讶的是
②surprise（动词）使...惊奇，使...诧异
His coming surprised me a lot.他的到来让我很惊奇。

③surprising（形容词）令人惊奇地，令人诧异的，surprised（形容词）惊奇的，诧异的
His coming is surprising.他的到来令人惊奇。

I’m surprised.我很惊奇的。

be surprised at/by... 对... 感到吃惊
8.They must give up smoking as soon as possible. 他们必须尽可能快的戒烟。

①give up sth / doing sth 放弃某物/放弃做某事
give in sth./doing sth. 投降/屈服
②as soon as possible 尽可能快的
as much as possible 尽可能多的
as small as possible 尽可能小的
as+形容词+as possible，这个结构可以与as...as one can 互换使用。

例：请尽可能快的写下你的答案。

=Please write down your answer as fast as you can.
9.The smoke from cigarettes harms not only smokers but also other people. 来自香烟的烟雾不仅伤害吸烟者，而且对其他人也有危害。

not only…but also… 不仅…而且…, 用于连接两个并列成分，连接两个主语时，谓语动词遵循“就近原则”。

例：他不仅喜欢鱼也喜欢肉。

.
不仅他是学生，我也是。

.
重点语法
1.情态动词must及其否定形式must not
must 译为“必须做------”其否定意义“不必做-------”，用don`t have to 表示，而不用must not 。

如：——must Ifinish it tonight?
——No, you don`t have to.
而must not 译作“禁止做--------”。

如：
You must not throw litter about.
Don`t throw litter about.别到处乱扔垃圾。

2.情态动词may
might原形为may可能，也许He said he might come tomorrow.他说他明天可能会来。

①表示可能性，可能
He might get there in time,but I can’t be sure.他可能会准时到达那，但是我不确信。

②表示有礼貌地提出建议
You might try another pair of shoes.你可以试下另外一双鞋子。

例题：
（1）---Mom,may I have a pear?---Of course.But you______wash your hands first.
A.must
B.may
C.can
（2）The meeting can’t start without you.You_____be here on time.
A.should
B.may
C.will
D.must
语法练习
一、单项选择
1. They _____ come back to Fuzhou in two weeks.
A.must
B.may
C.can
D. will
2. —May I watch TV, Mom?
—I’m afraid you _______.
A. should not
B. can’t
C. must not
D. may not
3.—I have a stomachache. What should I do?
—You _______ drink sweet water and _______ eat sweet food.
A. had better not; shouldn’t
B. should; had better
C. had better; had better
D. shouldn’t; should
4. Mr Wang ______ be in Nanjing now, he went to Beijing this morning.
A. mustn’t
B. may not
C. can’t
D. needn’t
5. It’s nearly seven o’clock. Jack__________ be here at the moment.
A. must
B. need
C. should
D. can
6. Sports ____ allow students at least one hour a day for sports.
A. would
B. may
C. should
D.could
7. —Mom, may I have a paper. —Of course. But you _____ wash your hands first.
A. must
B. may
C. can
D.might
8. The meeting i s very important. You _____ be here by ten o’clock.
A. should
B.may
C. will
D. must
9. —It’s raining hard outside. You’d better_____.—Ok.
A. to go out
B. going out
C. not to go out
D. not go out
10. —Must I stay at home and take care of her ?
—No, you ______.
A. mustn’t
B. won’t
C. can’t
D.needn’t
二、翻译句子
1.The girl in red Jenny.
那个穿红色衣服的女孩一定是珍妮。

2.You play football in the street.
你禁止在马路上踢足球。

3.你不需要带我去看医生了。

You take me to see the doctor.
4.课堂上你必须听老师讲。

You listen to the teacher in class.
课堂练习
1.－M om ,I don’t feel like_____anything today .You’d better_____ to see a doctor at once
A to eat；go
B to eat ; to go
C eating; go
D eating ; to go
2.There is nothing ____.
A. worry about
B. to worry about
C. to worry
D. to worried about
3.His mother is ill.He is going to_______her in the hospital.
A. look at
B. look up
C. take care
D. take care of
4.The boy________and hurt his feet.
A.fell down
B.falls down
C.fell off
D.falls off
5.－What’s the matter with you, young man?－I have a cough. I feel ______.
A.terrible
B.terribly
C.well
D.badly
6. －What’s the matter _____ you?－I ________ and a cough.
A.with; to have a cold
B.on; had a cold
C.on; has a cold
D.with; have a cold
7. Please give me some ____ about playing Arena of Valor.
A.advices
B.a advice
C.suggestions
D.an advice
8.It is important us some good books.
A. for; read
B. to; to read
C. to; reading
D. for; to read
9.He lost his key. It made him_____ in the cold to wait for his wife’s return.
A.to stay
B.stayed
C.stays
D.stay
10.The strong food can make us_________.
A.ill
B.sick
C.illness
D.strong
11.The man fell ill. He had to give up _______ basketball.
A.plays
B.to play
C.playing
D.play
12. Drink ________8 cups of water every day.
A.at least
B.least
C.at more
D.much
13.Li Ming is a careless（粗心的）boy.
He always forgets his textbooks（课本）with him when he comes to school.
A.took
B.takes
C.to take
D.taking
14. The classroom was dirty. My teacher told us it at once
A. Clean
B. to clean
C. cleaning
D. cleaned
15.The Internet makes our life easy. But ，it causes many problems.
A.on the other hand
B.by hand
C.on other hand
D.at the other hand
16.-We should take buses to work instead of cars.
-Yes,I think so.
A. drive
B. drives
C. to drive
D. driving
按要求完成句子
1.He should finish the work(变否定句)
He the work.
2.Must I give up smoking?（作否定回答）
No, .
3.I have a toothache today.（就划线部分提问）
with you?
4.He should eat some fruit. (就划线部分提问)
he eat?
5.She visited the museum last night.（变为一般疑问句） she the museum last night?。