I think it's a.useful job.翻译
I think it's a.useful job.翻译
填冠词.2.This is a useful dictionary,I think.So it is,and it's(
I think that it's a useful to learn a foreign-language.
I think it's useful for the environment.
I think it's _____ useful advice ,so I always remember it.
I think it's----useful advice.So I always remember it
i think it's a secret for chinese 怎么翻译
Because I think it's useful.I want to learn English[ ].补全对话
I think it is a ___(danger) job
我认为和他为此争吵没有用 I don't think it's useful ( )(
翻译 I think it's his baseball.
This is that we all think it's very important.A such useful