1. lose weight：減肥；變瘦

例句：She' s starving herself trying to lose weight.

她用節(jié)食療法試圖減肥。

2. take off：脫下

例句：At bedtime, I take off my clothes and put on my pajamas.

睡覺時，我脫去衣服，換上睡衣。

3. in case：以防萬一

例句：We fenced off the lake in case the children should fall in.

我們用籬笆將湖隔開了,以免孩子們掉進(jìn)去。

4. go on：繼續(xù)走

例句：We walked on and found a strange girl.

我們繼續(xù)走看到了一個奇怪的女孩。

5. catch up：趕上

例句：Let's hurry and catch up with the group ahead.

我們快點(diǎn),趕上前面的那一伙人。

6. have a breakthrough：有突破

例句：Scientists hade a breakthrough in computer science.

科學(xué)家們在計算機(jī)科學(xué)方面取得了突破。

7. give a great performance：好好表現(xiàn)

例句：You gave a great performance and really knocked them dead.

你的表演很精彩, 確實(shí)使他們著迷了。

8. anybody else：其他人

例句：Has anybody else anything to say on this?

關(guān)于這點(diǎn)，誰還有什么別的要說嗎？

9. worry about：擔(dān)心，擔(dān)憂

例句：Don't worry about him; he is a cheerful and elastic man.

別為他擔(dān)心;他是個快活開朗的人。