选修7unit1语言点

at a time 一次, 依次, 每次

at one time (过去)有个时期, 一度, 曾经

【短语归纳】

at times 有时at the same time 同时，但是

at any time 随时all the time 一直

in time 及时on time 准时

in no time 立刻from time to time 时不时

ahead of time 提前have a good time 玩得很开心

at one time(过去）有个时期，一度，曾经

【即学即练】选用上述短语填空完成下列小片段。

(1) Joan and I were good friends. She was a kind girl and I could go to her for help

(2) I had any difficulty because I knew she would always solve the problem(3) .Joan was clever, and (4) she was diligent. She liked to finish her homework (5) and then she could have time to practise writing. Joan also liked walking.(6) we would take a walk along the river bank after supper. Joan had a good memory. One day she recited more than twenty long poems(7) when we were walking along the river.

9. cut out 切掉,删掉

I cut this article out of the newspaper.

我从报纸上剪下了这篇文章。

联想拓展

cut down 砍倒; 削减,压缩cut up 切碎

cut off 切断, 停掉;隔绝, 挡住

Deserts are also created because people cut down trees and dig up grass.

由于人们砍树挖草导致了沙漠的产生。

The flood cut off their supplies.洪水切断了他们的供给。

用适当的介词填空

①I must cut going to bed late.

②The car industry cut production.

③The woodchopper cut the tree and cut it .

10. out of breath 上气不接下气

【词汇拓展】

hold one’s breath屏息lose one’s breath喘不过气来

out of sight看不见out of control失控

out of date过期out of fashion不再流行out of work失业out of patience不能忍受

A. shows

B. conducts

C. praises

D. reflects

4. The good thing about children is that they very easily to new environments.

A. adapt

B. appeal

C. adopt

D. apply

5. Children need many things, but _____ they need love.

A. the most important

B. above all

C. to their satisfaction

D. in general

6. This part of sweet potato has gone bad. You’d better it , or all the potato will rot away.

A. cut ; up

B. cut ;out

C. cut ;down

D. cut ;through

7. Having lived in the town for quite a few years. Mr. Johnson no longer felt among the local people.

A. out of breath

B. out of control

C. out of place

D. out of order

8. We didn’t receive any news during his long , which made us upset.

A. allowance

B. presence

C. presence

D. absence

9. The young manager his business carefully, which earned him a good profit.

A. conducted

B. connected

C. condemned

D. confirmed

10. 4.You know nursing is ______ a way of life.

A．as a much job as B．as much a job as C．as job a much as D．a job as much as

完成句子

1.He doesn’t like work. _______________，he is lazy.

他不爱劳动。换句话说，他很懒。

2. It’s said that yoga_____________________ human health. (benefit)

据说瑜伽对人体健康有很大好处。

3. It’s important for the figures______ regularly.(update)

经常更新这些数值很重要。

4.Tom asked the candy makers if they could make the chocolate easier _______ into small pieces.(break)

Tom问糖果制造商能否把巧克力做得更容易扳成小块。

5.If you kept sitting around all day long ,you _________________________ . (ambition)

如果你整天都一直闲坐着，你是不会实现你的目标的。

6. ________________ the agricultural experts, local farmers had an abundant year.(conduct)

在农业专家的指导下,当地农民过了个丰收年。

7. I was __________________ after running for the bus.(breath)

我因为追公共汽车，累得上气不接下气。

8. People __________________ her because she wears such a strange hat.(fun)

人们取笑她，因为她戴了一顶这么奇怪的帽子。

9. The children are finding it hard to ________________ their new school.(adapt)

孩子们发觉很难适应新学校。

10. ___________ the boy ate ten eggs at a time.(time)

有一次，这个男孩一次吃下了十个鸡蛋.