become的用法
become有变成;成为;变得;适合(某人);使(人)显得漂亮的意思，那么你知道become的用法吗?下面跟着我一起来学习一下，希望对大家的学习有所帮助!
become的用法：
become用作系动词时,意思是“成为,变得”,表示情况的开始、发展和结束的变化。后接名词、形容词(或其比较等级)、过去分词作表语,偶尔也可接带疑问词的动词不定式。常用在书面语中。
become后接动词的过去分词可表示被动或结果，此时一般不接by短语。
become用作及物动词时,还可表示“适宜,合适”。
become of只能与疑问代词what(ever)连用,用于直接或间接疑问句中,表示“变得怎样”,后接人或有形的东西,多用于完成时或将来时。
become是非持续性动词，不能与表示一段时间的状语连用。但可用于完成时态。
become不可用于被动结构。
become一般不用于进行时态,但有时为了生动,或为了留有余地,可以用于进行时。例如:You are becoming something of a diplomat yourself.你变得有点外交家的味道了。Why do you keep this room so bare?It's becoming just a place for you to dump your books.你为什么把这间屋子弄得空空荡荡的?它简直成为你扔书的地方了。
become英语例句：
1. He plays some passages so slowly that they become lugubrious.
有些段落他演奏得异常徐缓，听上去有些忧伤。
2. I denied my father because I wanted to become someone else.
我和父亲断绝了关系，因为我想成为一个不一样的自己。
3. Many of the leaders have become hooked on power and money.
很多领导人都变得贪恋权力和金钱。
4. All too often they become enmeshed in deadening routines.
他们时常陷入枯燥的日常事务之中。
5. International investors have become jittery about the country's economy.
国际投资者已对该国的经济状况感到紧张不安。
6. If untreated, the gums recede, become swollen and bleed.
如果不进行治疗，牙龈会开始萎缩、红肿和出血。
7. She noticed her own proud walk had become a shuffle.
她意识到自己趾高气扬的步伐已变成了拖着脚走路了。
8. Rock'n'roll has become so commercialised and safe since punk.
摇滚乐自从朋克乐以后就已经过于商业化而缺乏新意了。
9. Later he was to become famous as a pacifist.
后来他就变成了一位知名的和平主义者。
10. The direct marketing industry has become adept at packaging special offers.
直接邮寄广告业在特卖品的包装方面已经变得非常熟练了。
11. It has confirmed me in my decision not to become a nun.
这使我更加坚定了不做修女的决心。
12. This just shows how divorced from reality she's become.
这恰恰说明了她变得多么不切实际。
13. Those who suffer from narcissism become self-absorbed or chronic show-offs.
被自恋症折磨的人会变得只专注于自己的事情，或者不断地自我炫耀。
14. His work clothes, having become saturated with oil, had to be cleaned.
他的工作服已经被油浸透，该洗洗了。
15. In the course of time, many of their myths become entangled.
最后，他们很多荒诞的说法都变得错综复杂了。
