become的过去式和过去分词

become的过去式是became，过去分词是become。become主要用作动词，意思是变成; 开始变得; 适合(某人); 与…相称; 使(人)显得漂亮; 使好看。

一、become发音

英[b'km]

美[b'km]

二、become词性转换

第三人称单数：becomes

现在分词：becoming

过去式：became

过去分词：become

三、短语搭配

become impatient发急 ; 着急

become involved介入

become convinced确信

become invalid作废 ; 成为无效 ; 变得无效 ; 这药已失效了

Become weak手发软 ; 变得萎靡不振 ; 倦怠 ; 变弱

become extinct灭绝 ; 变坏 ; 绝种

become conscious醒悟 ; 恢复知觉

Become rich疾速致富 ; 迅速致富 ; 火速致富 ; 神速致富

四、双语例句

1.Her sole object in life is to become a travel writer.

她人生的唯一目标就是当游记作家。

2.The programme has become a firm favourite with young people.

这个节目已着实赢得了年轻人的喜爱。

3.I didn't expect him to become a successful writer.

我没想到他会成为一个成功的作家。

4.You have to become one .

你不得不成为一个。

5.But how can you look at yourself? What have you become?

但你怎么能面对自己? 你都已经变成什么样子了？

6.The environment has become a very hot issue.

环境已成为很热门的话题。