推荐回答（4个）
1、time to后跟动词或动词短语的原型，意思是到了做某事的时间了。
例如：It's time to go home.
是时候回家了。
It's time to go to bed.
睡觉的时间到了。
2、time for 后跟名词或名词短语，意思是到了做某事的时间了。
例如： It's time for dinner.
是时候吃晚饭。
两者均表示到了某事或做某事的时间，其区别在于后面所接的词的形式。
time to的后面一般跟动词或动词短语的原型；
time for 后跟名词或名词短语。
for 后跟 名词或doing sth.
to 后跟 do sth.
意思一样，都是‘该是做某事的时候了!’
比如
It's time for lunch!
意思是‘该吃午饭了!’
It's time to get out of here!
It's time for getting out of here!
意思是‘该是离开这里的时候了!’
说白了就是‘该走了!’
希望帮到你 望采纳 谢谢 加油~
time to后边跟不定式，如It's time to go to school.到上学的时间了。
time for后边跟动名词，如It's time for going to school.到上学的时间了。
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