二.重点词组

1. Which things do you think western people have at Christmas?

at Christmas在圣诞节期间

At Christmas people often go shopping in the big supermarket.

在圣诞节期间，人们经常到这个大超市购物。

拓展 :

(1)on Christmas eve 在圣诞前夜

(2) on Christmas Day 在圣诞当天

运用：选择填空

People in the west often spend much money buying things_______.

A. on Christmas Eve   B. on Christmas Day C. at Christmas D. Christmas

答案：C at Christmas在圣诞节期间

on Christmas eve 在圣诞前夜

on Christmas Day 在圣诞当天

2.blow up 给……充气，给……打气

He is blowing up his tire. 他正在给轮胎打气。

拓展 :

blow up 还有“爆炸”“起，发生”“发脾气”“严厉责备某人”“夸大”之意。

The man was killed when the barrel of gun powder blew up.

当火药桶爆炸时，那名男子被炸死了。

A hurricane is blowing up.

飓风来了。

I am sorry I blew up at you.

很抱歉，我对你发脾气。

He blew her up for her carelessness.

他斥责她因她的粗心。

His influence was greatly blown up by the media.

媒体夸大了他的影响。

运用： 选择填空

The police station was _____by the terrorists.

A. blow up B. blown up   C. blown down   D. burnt down

答案：B blow up 有“爆炸”的意思。

3.carry on 继续，坚持，经营

carry on doing sth 相当于 go on doing sth

They carried on doing the work as if nothing had happened.

他们继续在工作，好像什么都没有发生。

拓展:

(1) carry on with 继续

(2) carry away 搬走，冲走，使失去理智成自制力

(3) carry out 实施，履行，完成，后常加plan, promise, order

(4) carry about /around 随身携带

运用: 选择填空

(1)--It’s a good plan, but who’s going to___ it?

---Tom, I think.

A. carry out B. go on   C. take on   D. get through

答案： A  carry out 实施，履行，完成，后常加plan, promise, order等。

(2)They __doing the work despite the noise.

A. went on with               B. carried on

C. came on                   D. set out

答案：B carry on doing sth 继续做某事。

4. put up

1) 建造

We put up a house by the river.

我们在河边建造了一间房子。

2)供给...住宿

We can put all of you up for the night.

我们可以安排你们所有人过夜。

拓展：含有put的短语有：

put off 推迟

The meeting has been put off.

put up

1) 搭建 put up a house

2) 抬高 put up the price of meat

3)提供食宿 put sb. up for the night

4)提出 put up a solution

put out

1)灭火Far water does not put out near fire.

远水救不了近火。

2) 生产 put out cars

3)关掉 put out the lights

put on 穿上;戴上

put down v.放下, 拒绝, 镇压, 削减, 记下, 制止, 取缔

build up 和put up都有建立建设的意思.

build up 可以指建立抽象的事物也可以指建立具体的事物.

build up confidence in yourself建立自信心confidence就是抽象的事物。

build up a skyscraper here 在这里建设一个摩天大楼。

put up 多指建设盖起搭起一个具体的事物。

put sb down 使……出丑

put sb off 取消(与某人的见面)安排

put sb on 让某人听电话

put up with sb 容忍，忍受

set up home 安家落户

运用：翻译下列句子

(1)我们得把婚礼延期到九月举行.

答案： We've had to put our wedding off until September.

(2)把玩具玩儿完了以后放进柜子里去.

答案：Put your toys away in the cupboard, when you've finished playing.

(3)他大概喝了半瓶威士忌酒.

答案：He must have put away half a bottle of whisky last night.

(4)以招待你过夜.

答案：. We can put you up for the night.

选择填空

(1)A New cinema___ where used to be a temple.

A. has put up              B. has been put up

C. put up                 D. has been putting up

答案：B put up “建造”的意思，根据句意应该用被动。

(2)______ in 1636, Harvard is one of the most famous universities in the USA.

A. Being founded            B. It was founded

C. Founded                  D. Founding

答案：C 过去分词短语作状语，放于句首。相当于Because it was founded in 1636,

5.turn off the lights关掉电灯

Please turn off the lights because I can't sleep with lights on.

请关掉电灯，因为灯开着我睡不着。

拓展：

(1)turn off 关(水、煤气、电灯等)

(2)turn off 拐弯，令人讨厌

(3)turn on 开水、煤气、电灯，它还有“攻击”之意

运用：选择填空

The dog suddenly ______me and bite me on the leg.

A. turned on B. turn to C. turned off D. turn off

答案：A turn on 开水、煤气、电灯，它还有“攻击”之意。

6.  leave sth for sb 为某人留下某物

leave sth for sb 相当于leave sb sth

Please leave the cake for him.

请把这块蛋糕留给他。

拓展:

(1) leave sp for sp 离开某地前往某地

(2) leave sth to/with sb 把某物交托给某人

(3) leave sth aside 不考虑某人，将某事放置一边

(4) leave sb behind 超越某人

(5) leave sth off 不把……列入，漏掉某物

运用：选择填空

He is ____Beijing _____Shanghai tomorrow.

A. leave; for B. leaving; for C. leave; to D. leaving; to

答案：B  leave sp for sp 离开某地前往某地。

三. 重点句型

1. while conj.

拓展：

(1)表对此的“而，却”

He likes music, while his brother likes sports.

(2)表示“尽管，虽然”相当于though/although

While they are twins,   they have nothing in common.

(3)表时间 “当……时候”(从句的谓语动用延续性动词)

I was doing my homework while my mother was watching TV.

(4)表条件的“只要”=as long as 注意：常用在肯定句中。

While there is water, there is life.

运用：选择填空

(1)____ modeling business is by no means easy to get into,

the good model will always be in need.

A. while   B. when   C. As    D. If

答案：A while 表示“尽管，虽然”相当于though/although

(2)--I am going to the post office.

--_____you are there, you can get me some stamps.

A. As    B. While   C. Because   D .If

答案：B While表示“当……时候”，从句的谓语动用延续性动词。

2.with的复合结构

With +n +形容词/副词/介词短语/不定式/现在分词/过去分词

例如：

1. He likes to sleep with the windows closed.

(作状语，形容词作宾补)

2. He is standing against the wall, with his head down.

(作状语，副词作宾补)

3. She came in with a book in her hand.

(作状语，介词短语作宾补)

4. With a local guide leading the way, we got there easily

(作状语，现在分词短语作宾补)

5. With the problem solved, we went on smoothly.

(作状语，过去分词作宾补)

6. With her husband to help her, she will work it out.

(作状语，不定式短语作宾补)

7. The girl with a bag on her back went happily to school.

(作定语，介词短语作宾补)

拓展：运用这一结构必须注意以下几点：

(1) with结构在句子中作定语或状语。

(2) with 结构中一定不用谓语动词形式，因为它不是句子。

(3) with结构中的副词是指那些无形容词形成的副词，如on,down,in,out,up,away等。

运用：选择填空

With a lot of difficult problems______ ,the newly-elected president is having a hard time.

A. settled   B. settling   C. to settle    D. being settled

答案：A  用过去分词表示动作已经完成。

以上就是北师大版高一上册英语第三单元Lesson 4 Christmas知识点的全部内容，希望能帮助大家学习本课的知识点！

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