用括号内所给单词填空:You need't——(come) out of the room.应填come还是to come

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用括号内所给单词填空:You need't——(come) out of the room.应填come还是to come

用括号内所给单词填空:You need't——(come) out of the room.应填come还是to come
用括号内所给单词填空:You need't——(come) out of the room.应填come还是to come

用括号内所给单词填空:You need't——(come) out of the room.应填come还是to come
应填 come
need 在肯定句中常做行为动词,也就是跟to do
如:I need to do my homework now.
我现在要做作业了.
need 在否定和疑问句中常做情态动词,加动词原型,否定直接加not,疑问直接提前.
如:Need I tell him the news?
需要我告诉他这个消息吗?
You need not come out of the room.
你不需要走出这个房间.

应填come , need 在这里是作情态动词用。中间不用再加to。
You need't (come) out of the room=You 【don't need to come】 out of the room

need not to do sth