think about ,think of两个词组能否互换

I think ( ) about five o'clock. think of =think about? think about it还是think it about think about 、think of 、think over 、think out , think of,think hard,think about,think over的区别 The students must__ a good way to remember the words A think about B think o I will think about everytime i think about Think About You 歌词 用think about 造句 think about the future Think about It 歌词 think about （问?） Listen carefully think about Think About 歌词 why dont think about i think about 歌词 think about doing sth.