听前提示

一、三遍英文，一遍中文，再一遍英文。

二、从听懂的词入手，理解句子含义。

三、根据中英文意思，听不懂的多听几遍。

原文

281.

You should try to form the habit of using your dictionaries.

你们该养成使用字典的习惯。

282.

Prices are double what they were ten years ago.

价钱是10年前的2倍。

283.

The dolphin and trainer communicated much better than we expected.

海豚和驯养员交流得比我们所期望的好得多。

284.

She was at a loss for words to express her feeling.

她已经无法用言语表达她的感觉了。

285.

I've been waiting for you since two o'clock.

我从两点开始一直等你。

286.

I wouldn't be too surprised if this song became a hit.

如果这歌成名，我不会太惊讶。

287.

I felt a drop of rain on my head.

我感觉有滴雨落在头上。

288.

You should not have lent the money to such a person.

你不应该借钱给这样的人。

289.

I've done bad things that I should be punished for.

我做了该受罚的坏事。

290.

I can't go with you because I'm very busy.

我不能和你们一起去，因为我很忙。