我不知道我到底想要什么？用英文怎样翻译？ I don，t know what on earth I really want.
英语翻译 I want to know what you were doing at this time yesterday.I heard that there will be less pollution in a hundred years.I don't know if he's available tomorrow.Do you think you will have your own robot in a hundred years？I wish that my grandfather has good health.I don't know when this assassination happened.He says he can speak 5 languages.My friend says he will throw me a surprise party.I believe that tomorrow will be a better day.My mother told me to never copy someone else's homework.都是我翻译的，绝不会错
我不知道他要干什么用英语怎么说 I don't know what he is going/he plans/he intends/he is to do.
