Unit 22 Useful expressions语言要点

Unit 22 Useful expressions语言要点（通用4篇）

篇1：Unit 22 Useful expressions语言要点

Unit 1 The Summer Holidays

A. Useful expressions:

1.be off -- be going / leaving

I must be off now. = I must be leaving now.

2.go away -- leave

He preferred to go away during the summer holidays.

3.right now -- at once

Right now it is the summer vacation and I’m helping my Dad on the farm.

4.from dawn until dark --从黎明到黄昏

Sometimes we go on working from dawn until dark.

5.as a result --therefore 因此

It was late at night and there was no bus. As a result, we had to walk to the village.

as a result of …= because of

He was late as a result of the snow .

6.employ vt.-- give work to 雇用

His father is employed in a bank.

7.introduce sb. to sb.-- make persons known by name to one another

I’d like to introduce myself (to you).

8.general -- not in detail adj. 概括的;大概的

Do you have a general idea of how a car works?

B.Sentence patterns:

1.So was my friend Bob White.

Harry: I went swimming yesterday.

Bill : So did I.

2.in one’s opinion -- in one’s view

In Charlie’s opinion, Americans should eat less meat.

3.go on doing sth. 接着做某事

go on to do sth. 接着做另一件事

Charlie went on studying computer till midnight.

After he finished the letter, he went on to read the text of Lesson1.

4.have sb. doing sth. --make sb. keep doing sth.

My Dad has only two men working for him.

5.give one’s best regards / wishes / love to …

篇2：Unit 22 Useful expressions语言要点

A. Useful expressions

1.in a few days’ time 几天后

I’ll be back in a few days’ time.

2.see sb. off -- go to a station, airport etc. with sb. who is going away为…人送行

My brother is coming with me to see me off.

3.through 动作在某物体空间内进行

across 动作在某物体表面进行

through the forest / valley / city / crowd / hole / window …

across the river / plain / desert / sea …

4.all night / day long 整天 / 晚

He worked on the computer all night long.

5. take off (飞机)起飞

The plane took off with a crowd of dust.

6.for miles and miles 一连好几英里

for years and years for days and days

7.except prep. -- not including 除了;不包括

The window is never opened except in summer.

在no one, nobody, nothing, all, everyone, everything 等词之后也可用介词but

Everyone is at school today except / but Bob.

Under the soil there is nothing but sand.

We haven’t but a minute.

8.at a high price 以高价…

They could sell their beef at a high price in the city.

9.get back = come back

10.take a taxi / bus / train / ship …

They are waiting to take the morning train to town.

11.in the middle of + time / place

I suddenly woke up in the middle of the night.

It’s deep in the middle of the Yuan River.

12.separate adj. not the same , not joined or united单独的;各自的

My brother and I sleep in separate rooms.

13.guide n.-- someone whose job is to show a place to travellers

vt.--to show the way by leading

The tourists need a guide to show them the city.

He guided the man through the streets to the station.

14.tie… to… 把…栓到…上去

The robber tied the owner to a chair.

Don’t tie the clothesline to the young trees.

15.move on -- move continuously in stead of stopping

on adv. 往前/继续下去; 类似的词组还有:

work on talk on go on march on …

16.destroy vt.-- break into pieces; put an end to…

Fire destroyed the forest.

All his hopes were destroyed.

A. Sentence patterns:

1.Do give her my regards.

do, does, did 在祈使句,肯定句中放在动词前加重语气表强调

She does work hard.

So you did come yesterday.

2.Have a nice / good trip / time / journey …

3.be (just) about to do -- be on the point of doing sth.

I was just about to call you when you came.

They were about to go out when it started to rain.

4.Is anybody seeing you off ? 有人为你送行吗?

现在进行时除表正在进行的动作外,还可表示即将发生的动作,常用的动词有:

go, come, arrive, get, start, die, leave, stay…

He is coming back tomorrow.

The train is arriving.

5.Say hi to Bob from me.

Yesterday we went to town and said hello to my aunt.

篇3：Unit 22 Useful expressions语言要点

1 do / have sports: 从事体育活动

He often has sports like hockey, football or hunting.

2 take part in sth : join in sth

Three boys and two girls in my class will take part in the 26th School Sports

3 in ancient (古代的) / modern times

People in modern times travel by car.

4 hand in sth / hand sth in: 上交。。。; hand out sth / hand sth out : 分发

Hand in your examination papers! Hand them / it in.

Hand out the textbooks and make sure that everyone gets one copy. Hand them out!

B Sentence patterns:

1 To do sth is ./ was…

To hold the Olympics is a rich prize for a country. To talk about music is really interesting.

不定式作主语。

2 prefer : like better

prefer A to B: like A better than B(to是介词); prefer to do ( to 是不定式的标志)

篇4：Unit 22 Useful expressions语言要点

A. Useful expressions:

1.unless if not ; except when

Don’t touch anything unless your teacher tells you to.

2.allow sb. to do sth.

They allowed us to use the lab.

Smoking is not allowed in public.

3.fill … with …

Please fill one bottle with petrol.

She was filled with joy.

4.instead of -- in the place of 代替以…

Instead of doing homework at home, they went swimming.

5.dip … into …

The teacher dipped one finger into the mixture.

6.show vt. --bring to be seen

He showed his ticket at the door.

Show sb. around

7.first of all -- in the first place

First of all, let me say that how glad I am to be here.

8.once conj. --from the moment that一旦…就…

Once allowed, the students will do the experiments themselves.

9.follow vt. -- come or go after / understand

P.E. will be followed by computer studies.

He spoke so fast that I couldn’t follow him.

Following adj. 接着的

10.make / do / carry out an experiment 做实验

11.in the corner ; at the corner;

The lamb stands in the corner of the room.

I met with an old friend at a street corner.

12.mix vi.& vt.混合

Oil and water do not mix.

If you mix some sugar with it, it will not taste too bad.

13.taste vi.& vt. / n. -- test the taste of

The mixture tasted terrible.

14.go (be) on holiday / vacation 去 (在)渡假

They are on holiday in Australia right now.

15.by the side of --close to

The basin is by the side of the cupboard.

16.turn off

Turn off the lights before you leave.

17.finally adv. -- at last

We waited and waited and the train finally arrived.

B. Sentence patterns:

1.make sure +(that) clause

Make sure that the gas is turned off and the door is locked before you leave home.

make sure of sth.

Let me listen again to make sure of my answer.

2.by doing sth. 以…的手段/方法

He lives by selling newspapers.

3.Do what he or she tells you to do.

Do you know what he said?