解释句子为什么有两个had:She told me that she had had to learn almost everything again.

解释句子为什么有两个had:She told me that she had had to learn almost everything again. 老友记,第七季中,she’s even had time to为什么有两个动词? She had no idea she was sailing through the air,had she?she had a very good time ,didn't she?这两个had有何不同,为什么一个用had而一个用did? she was sorry she had got (no knife to cut it with)为什么后面有with she's had to go to Chicago on a business trip请问这个句子,主语后面的's是什么意思,had to不是谓语吗,为什么会有一个's? 这两个句子为什么要用过去完成时?Soon after he volunteered for military service,he had received a book from this woman.For thirteen months,she had faithfully written to him. after I had had lunch at a village pub为什么有两个had?请详细解释,谢谢! She prefers to listen to music.这个句子对吗?She prefers listening to music和She prefers to listen to music这两个句子哪个对?为什么? 对比两个句子1.She said (that) she had never been to Paris.2.Tom said (that) he liked reading stories.为什么①中的从句用过去完成时,②用一般过去时? Just应该放在句中什么位置?she tell me she just had wrriten a letter to John.she told me she had just wrriten a letter to john.这两个句子对吗?错的错在哪里? 关于英语 she had had a very hard timeshe had had a very hard time 为什么用两个 had .. 句子用法不懂.Father asked Anne why she had gone to bed so late the nightbefore.这一句中为什么用had gone 而不用went? She said she had been to the Great Wall twice.为什么用had been 不用 had gone? 这里有两个英语句子,1.Finally,I had to give in.2.My boss is easy to deal with.在第一句中,为什么give后加in,第二句后deal为什么后加with? 动词时态、语态习题（求答案）甚急!最好有解释,比如为什么要选此选项.勿乱答,我已有标准答案.5.She ought to stop reading; she has a headache because she _______ too long.A.had read B.read C.is reading D.has been rea 49. As always, I had to fight the ____ to take what she willingly offered.A) fascination B) attraction C) attention D) temptation 最好有解释啊 有一个句子She had been told three times,but she still came in...为什么前面一句不可以用Having been told three times.. 英语 my mother being ill ,she had to stay home to look after her .这里的 为什么 要用being ill,is ill 不行吗,还有 had to 在句子里是什么成分是和stay合起来做谓语吗?