has become还是has became

文/色色壳
专题:

has become。因为has后面要接动词的过去分词形式,动词become的过去分词是become,became是动词become的过去式。become作及物动词时意为“成为;变得;变成”,第三人称单数变化是becomes;现在分词形式是becoming。

has become的例句

The environment has become a very hot issue.

环境已成为很热门的话题。

The Internet has become part of everyday life.

互联网已成为日常生活的一部分。

The new office block has become an expensive white elephant.

这座新办公大楼成了昂贵的摆设。

May Day has become a venerable institution

五朔节已经变成一个神圣庄严的传统节日。

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。

become相关短语

become rich疾速致富;迅速致富;火速致富;神速致富

become extinct灭绝;变坏;绝种

has become成长为;已经成为;已变成;已经变成

become conscious醒悟;恢复知觉

become weak手发软;变得萎靡不振;倦怠;变弱

become invalid作废;成为无效;变得无效;这药已失效了

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