1、break up

（使）分裂；（被）拆分；(使）破碎

Civil war could come if the country breaks up.

如果国家分裂就会爆发内战。

There was a danger of the ship breaking up completely.

这艘船有彻底解体的危险。

（恋人）分手；（夫妻）结束关系

My girlfriend had broken up with me.

我的女朋友已跟我分手了。

He felt appalled by the whole idea of marriage so we broke up.

他被结婚的想法吓住了，因此我们分了手。

散（会）；（使）解散

A neighbour asked for the music to be turned down and the party broke up.

因为一个邻居要求把音乐音量调低，聚会便散了。

Police used tear gas to break up a demonstration.

警察使用催泪瓦斯驱散示威人群。

2、pretend

假装；伪装；装作

I pretend that things are really okay when they're not.

当情况不好的时候我假装一切顺利。

Sometimes the boy pretended to be asleep.

有时这个男孩会假装睡着了。

（做游戏等时）假装，假扮，装扮

She can sunbathe and pretend she's in Spain.

她可以晒晒太阳，假装自己是在西班牙。

The children pretend to be different animals dancing to the music.

孩子们扮成不同的动物，随着音乐起舞。

自诩；自称；自以为

We do not pretend that the past six years have been without problems for us.

我们并不自夸在过去的6年中没有遇到任何问题。

Within this lecture I cannot pretend to deal adequately with dreams.

在这一次讲座中，我不敢自诩能对梦境作透彻的分析。