Using LanguageⅡ优秀公开课教案

Unit3 Using Language

1．dive into迅速把手伸入；一心投入

Leave the beaten track occasionally and dive into the woods.(教材P25)偶尔离开平路去寻求困境。

He has been diving into the history of Chinese literature.他一直在潜心研究中国文学史。

He dived into his pocket and took out a couple of coins.他迅速把手伸进衣袋，拿出几枚硬币。

go diving 去潜水

make a dive for sth.冲过去拿(某物) take a dive into (the subject) 埋头(该问题)中

Professor Smith is taking a dive into a new project. 史密斯教授正在潜心钻研一个新的项目。

The main purpose of his holiday to Greece is to go diving.他到希腊度假的主要目的就是去潜水。

【提示】

dive into 作“潜心于……”讲时和devote oneself to sth.的意思一样，但devote oneself to sth.还有“投身于……，把自己奉献给……”的意思。

完成句子

②He________(潜心于)his experiments and made a great contribution to our country. 【答案】

dived into 2．Every_time you do you will be certain to find something that you have never seen before.(P25)每次你这样做的时候，你一定会发现你从未见过的东西。

本句是一个主从复合句，其中every time在此句中引导时间状语从句；that引导定语从句修饰something。

every time用作连词，意为“每次”，引导的是时间状语从句，谓语动词的时态依句意而定。

Every time I listen to your advice，I will get into trouble.我每次听你的建议，都会遇到麻烦。

副词及名词词组引导时间状语从句：

the＋时间名词，如：the moment，the minute，the instant等，表示“一……就……”。

the day，the week，the year the spring，the summer，the autumn，the winter the＋序数词＋time，the last time，(the) next time every (each) time，any time immediately，instantly，directly

The moment I saw her，I recognized her. 我一看到她，就认出了她。

I left immediately the clock struck 5. 一到五点，我就走了。

完成句子

③我每次拜访他，他都很忙。

________________，he was very busy. ④上次她看见詹姆斯的时候，他正躺在床上。

____________ she saw James，he was lying in bed. 【答案】

③Each time I called on him

④The last time 3．set out (to do)开始(做) Bell never set out to invent the telephone and what he was trying to design was a multiple telegraph.(P25) 贝尔并非一开始就想要发明电话的，他本来想设计的东西是多路电报。

On their arrival，they set out to read the English books they brought with themselves. 他们一到达那里，就开始读他们随身携带的英语书。

He set out to paint the whole house after the breakfast. 吃过早饭后，他开始着手粉刷整幢房子。

set off/set out/set about/set out for set off set out set about set out for “出发”，侧重于去某个地方。

“出发，开始”，侧重于开始做某事，还有“规划，展现”的意思，后加不定式。

“开始，着手”，与set out意思相近，后加v

出发到某地去。(＝set off for；leave for) 形式。

If you want to catch that train，we'd better set off/out for the station immediately.如果你想赶上那班火车，我们最好现在马上出发去火车站。

4．associate vi.联想；联系

Although he is most often associated with the invention of the telephone，he was indeed a continuing searcher after practical solutions to improve the quality of everybody's life.(教材P26)虽然人们常把他与电话的发明联系在一起，但是他的确是一位永不停息的探索家，不断寻求着改善人们生活质量的途径。

Don't associate with dishonest boys. 不要和不诚实的孩子结交。

She associated happiness with having money. 她把幸福和有钱联系到了一起。

①associate sb./sth.with sb./sth.把……和……联系在一起；由……联想到……

be associated with...和……有关

associate with sb.与某人交往或常打交道

associate oneself with sth.声称或表示自己赞同某事物

②association n．联合；联想；交往；协会；团体

in association with...与……合伙/合作

Have you joined the teacher's association? 你加入教师协会了吗？

They are going to construct the airport in association with another firm. 他们打算与另一家公司联合修建机场。

句型转换

①I associate the town with the artist's life. I ________ the town ________ the artist's life. ②The town is associated with the artist's life. The town ________________________ the artist's life. The town is full of ________ ________ the artist's life. 【答案】

①connect；with

②is connected with；associations with 5．hang on不挂断；稍等；紧紧握住；坚持

Hang on，please.请稍等。(P26) Hang on a minute while I get a pencil and a piece of paper.电话别挂断，等我拿纸笔来。

They shouted to me to hang on to the rope. 他们冲我喊，要我紧紧抓住绳子。

I know you're tired，but try to hang on a bit longer. 我知道你累了，但再坚持一会吧。

Hold the line，please./Just a minute，please./Hold on.不挂电话。

hang up on sb.突然挂断某人的电话hang about逗留，闲荡，慢悠悠hang around等待；逗留，闲荡hang together相符；一致；连贯地在冰淇淋摊附近游荡。

hang up挂断电话

We had nothing to do except hang around the ice cream parlor.我们无所事事I really feel it was an injustice for you to hang up on me the other night.我总觉得，那天晚上您那样挂断我的电话实在是不应当。

—Can I speak to Mr.Brown，please? —________.I'll just see if he's here.

A．Ring off

B．Hold up C．Hang on

D．Ring back 【解析】

根据答语中的“我要去看看他在不在”判断，此处为“等一下；别挂断”，hang on在此相当于hold on。ring off“挂断电话”；hold up“举着”；ring back“回电话”。

【答案】

C 6．out of order发生故障；次序颠倒；有毛病；状况不佳

I'm sorry，but this phone is out of order.(教材P26) 对不起，这部电话坏了。

I'm afraid that the machine is out of order and it needs repairing.恐怕机器出故障需要修理。

I checked the files and some of the papers were out of order我检查过案卷，其中有些未按顺序编排。

in good order秩序井然

put/keep...in order使……井然有序

Everything in the kitchen is in good order. 厨房里的每样东西都井然有序。

It is very important to keep classes in order. 保持课堂秩序是很重要的。

【教师备课资源】

out of构成的其他短语：

out of work失业

out of breath 上气不接下气

out of control 失去控制

out of danger 脱离危险

out of date 过时的，过期的

out of place 不合适的(不相称的，不适合的) out of question 毫无疑问；一定；当然

out of reach 够不着

out of sight 看不见；在视野之外

out of touch 失去联系

7．get through设法联系上(尤指打通电话)；(设法)做完；通过

I can't get through.(教材P26) 我打不通电话。

John has got through the English oral test. 约翰已经通过了英语口语测试。

I will be with you as soon as I get through the work. 我一做完工作就到你这儿来。

get across 被理解；使人了解

get down to 认真地静下心(工作)(to为介词) get over 克服

get on/along(with)进展；进步；与……相处

get in 收获

get around/round 到处走动；传播出去

How are you getting on with your work? 你工作进展怎么样？

8．ring back回电话

Can I ring back later？(教材P26) 我能一会儿再回电话吗？

I'm busy now－can you ring back later，please? 我现在正忙，请你待会儿再打好吗？

I didn't get through just now but soon he rang back.

刚才我没接通(电话)，但很快他就打了回来。

ring off挂断

ring out发出响亮而清晰的声音

ring sb.up给某人打电话

ring round给各处打电话

I'll ring you up tonight.今晚我要给你打电话。

A pistol shot rang out.发令枪响了。