↓时态I_____that he was still in america.But now I know that he came back two year ago.填：had thought (那就是过去完成时 请问是相对句中那个过去时的过去的过去?)The water in the river will be further polluted unless some

↓时态I_____that he was still in america.But now I know that he came back two year ago.填：had thought (那就是过去完成时 请问是相对句中那个过去时的过去的过去?)The water in the river will be further polluted unless some HE WAS GONE是什么时态? He was now 是什么时态 when was he born 是什么时态 he said i was hard -working是什么时态 He was graduated last year.请问这是什么时态? he was believed to have stolen it 为什么有was,believed是怎么回事,是什么时态 He when to school when he was nine years old.为什么时态一致? He was then praised for what he had done.这句是什么时态, he was tired and that he wanted to have a rest一句用得是什么时态 I hear he was writing last year and he still___后面用什么时态 He's changed.He's not the man he was.为什么会用这些种时态呢 was held 是什么时态 A book was written on the subject.He has written a book on this subject.时态? 刚才回答的问题有时态问题,it was a book that he bought yesterday When he was about done shopping.什么时态?没有语态么 she was afraid that he would be angry.这是什么时态的 he was always watchining tv last year 这是什么时态 为什么有always喔