英语:unit2 lesson1 modern heroes学案(北师大版必修1)
英语:unit2 lesson1 modern heroes学案(北师大版必修1)第5页

 lift off: (指火箭或飞行器)发射,升空,起飞;揭开

They are watching spaceship lift off quietly.

他们在静静地看着飞船升入太空。

拓展:

launch 也是"发射"的意思,但是及物动词。 含有lift的常见短语还有:

(1) lift up 举起,提起;使振奋,使受到鼓舞

(2) lift up one's voice 提高嗓音

(3) give sb.a lift 让某人搭便车

(4) lift down 拿下来

(5)lift from 从...升起

运用:选择填空

(1)When I turned on TV, I happened to see the rocket ______.

A. launching B. lifting off C. sending up D. putting up

答案:B 根据句意,宾补应该是不及物动词 且动作正在进行。

(2) Can you give _____? My car is broken.

A. me a lift B. me lift C. lift D. my lift

答案:A give sb. a lift 让某人搭便车

3.work out (计)算出;理解;事情的进展情况;锻炼; 制定 。如:

I couldn't work out what he said.

我不理解他讲的。

I can't work out the problem.

我解决不了这个问题。

You are fat, so you must work out regularly.

你太胖了,应该定期锻炼。

拓展:

与work 连用的常见动词短语还有

(1)work at从事于(跟学科名词)

(2)work on 奏效;从事于

(3) work for为...而工作

(4)in work 有工作

(5) out of work 失业

(6) at work在工作

运用 :翻译下列句子

(1)他有工作。

答案 :He is in work./He has a job.

(2) 他们失业已经有三年了 。

答案: They have been out of work for two years.

(3)她在工作。

答案:She is at work.

(4)事情的结果对我们很不错。

答案 :The things worked out quite well for us .

(5)他正在写一本新的小说。

答案:He is working on a new novel.

4.let out 释放,;发出(叫声等);泄露(秘密);(把衣服等)加宽