为什么用过去时I will have watch_____because it doesn't work. A.repair B.to repair C.repairing D.repaired 答案是D请分析一下不选B的理由 谢谢～

I hope everything I have told you （will not have been forgot ）by next lesson.这句话能把括号里的词改成过去将来时或过去将来完成时吗?为什么?这句话怎么翻译? I wonder if I will have time为什么要用will have 为什么用过去时I will have watch_____because it doesn't work. A.repair B.to repair C.repairing D.repaired 答案是D请分析一下不选B的理由 谢谢～ 以“If i have lots of money,i will…”为题,写一篇英语作文,七十字左右.用过去进行时 什么时候用现在完成时?什么时候用过去时?i have been to mount huang.为什么不说i went to mount huang as soon as 引导后加过去时表示过去将来 这句话里为什么用完成时I will start writing my next paper as soon as i have finished this one和I decided to go to the library as soon as i finished what i was doing 一个后面加过去 I'm sorry,I have forgotten your name.为什么要用forget的过去分词? I'm sorry,I have forgotten your name.这里为什么要用forget的过去分词? 将来完成时不是 shall（will）have+过去分词吗?可是will have been done 与will have done 有什么区别阿?怎么用阿? I will never forget the days that I spend with you.spend 为什么不用过去时?为什么呢? He will have his car repaired next week.repair为什么要用过去时,这句也不是被动语态啊我觉得repair应该用原形 语法I think I passed in English .为什么要用过去时?1、I think I passed in English .为什么要用过去时?为什么不用现在时(我想不是现在的想法吗):I think I pass in English.或者为什么不用将来时：I think I will p I will go shopping tomorrow afternoon if I______my work ahead of time.A.finished B.have finished C.am finishing D.will finish我想问下为什么不选A,IF引导的从句虚拟语气表将来不是应该用过去时吗、You can borrow books from th ---You don't look well,Don!You'd better see your doctor.---I _______,but he said there was nothing wrong.A.will B.would C.had D.have(为什么不选C?不是过去时吗?） I got it 为什么用过去时?应该是说话人现在说的为什么用过去时? i will return the book tothe library as soon as i have read it为什么用i have read 为什么have不用过去时,而后面的动词用过去时Recent measures have not eliminated discrimination in employment If I had to和If I have to的区别比如If had to live my life whout you near me,为什么要用过去时?