I don't think English is as difficult a language as Russia是as difficult 还是difficult as ,为什么?还有一个问题就是：在从句中出现介词应该怎么办?关系词这么确定,再比如说in which这样的,我弄不懂,请好心人

I think Mr. Smith must know our englis teacher,_____?A. don't I B. doesn't heC. mustn't ID.mustn't he I don't think I don't think I think ,I don't i don't think so 翻译,i don't think Don't Think I Don't Think About It 歌词 I don't think I know you I+Think+I+don't+care是什么意思 I do think 反义词是I don’t think Don,t,think,say; I,don,t..hapyy 是什么意思啊 i don't think i konw和 i think i don't know哪个对 I don`t think I konw和I think I don`t konw 这两句有啥区别 no,iif I don't think so? I don't think English is____Maths i don't think of you 歌词 i don't think so.怎么翻译? I don't think so 翻译中文