...这么一道题目。The news came as no surprise to me. I ______ for some time that the factory was going to shut down.A. had known B. knewC. have known D. know我看网上不少论坛或者做题栏目都选了A,可A的意思难道不是理解为:我在过去的一段时间内是知道的,...
...句1)主语的中心词是growth?in importance是 this town’s growth的定语; 而as an economic center又是整个This town’s growth in importance的定语。是吗? 句2)主语中心词是importance? 2. 句1)has been slow...
...问为什么68 题是
is constructed呢?下面一题 61是
was 指过去的情况。那么请问:
客观事实和过去事实该如何区别呢?谢谢What comes next is the endless无穷尽的
series of steps.接着是攀登不完的阶梯。
You can’t help wondering how hard it ____61____ (be...
...子的谓语动词的时态有关?譬如下面这道题(TOEFL):"When will Professor Mark hand back our exam papers ?""They will be returned ( )."A. for a week alsoB. in a week or lessC. within one week or soD. within a week or less.答案是B.我想知道C和D为什么...