The teacher_______it was important to know English grammar. A. had always been saying B. was alwaysC. had always said D. was always said不好意思，我把B的saying漏掉了，我也选的A，给的答案是B.was always saying
问题描述：
The teacher_______it was important to know English grammar. A. had always been saying B. was alwaysC. had always said D. was always said
不好意思，我把B的saying漏掉了，我也选的A，给的答案是B.was always saying
答
D
答
B 有saying就对了。 A C应该是has d是被动语态也不对。
答
A
had always been saying
老师一直说了解英语语法很重要。
“已经”在说，而且还在说，加上前面有个表示过去的was，所以用过去完成进行时
答
选择 C
答
选A
答
首先翻译：老师过去常常说英语语法很重要,
Be always doing sth.常常做某事，A为什么不对呢，因为这不是过去完成时，这只是表示过去的事情，所以用过去式就行了，那个说改为has的是不对的，后面是过去式前面怎么能用现在时态！
望楼主采纳谢谢！