Though there were great difficulties _______, he never gave up.A. in overcoming B. to overcome答案是选不定式(B),但为什么不能选 in doing sth (A)呢?英语不是有一个句式是 there is some difficulty (in) doing sth 吗?
...:1 为什么要用there be存在句,如为什么不说直接 A book is on the desk却要不嫌麻烦的说 There is a book on the desk.2 There be句型中的there是不是主语;3 there be存在句是倒装语序还是正常语序;4 there be 存在句和There comes the bus是同一种句型...
若表示在奥运会上,英语是用什么介词?是用 in the Olympic Games 还是at the Olympic Games?书上用的是 in,可以用 at 吗?Atlanta was a Greek princess. She was very beautiful and could run faster than any man in Greece. But she was not allowed to run and win glory for he...
I'd like to purchase a large quantity of T8 LED glass tubes 120cm in length.老师,120cm in length.是如何理解的;数词修饰介词短语吗,还是介词短语修饰数词,那个修饰那个一般如何判断的,它们一起作T8 LED glass tubes的后置定语?
...句中表示语气较强的假设,意为“万一”、“竟然”,但in case引导条件状语从句,意思也是“万一”,那这两者意思是否重复了?例如:I always start the day by going through my mail in case I should miss something important. 其中的in case是否和sho...
...下内容摘自《剑桥英语语法》第203页:
[i] If he had stayed in the army he would have become a colonel.
[remote]
[ii] If he stayed in the army he will have become a colonel. [open]
In [ii] the possible staying in the army and the consequential becoming
a colonel...