问题

If I _ the answer to the question , I __ you..

A:know; would tell
B:would know; would tell
C:knew ; would tell/T
D:know ; tell

正确答案是：

同类题型

My dictionary ________ I have looked for it everywhere but still ______ it

There is in today’s newspaper. Let’s read a storybook.

下面各句中，加横线词语运用正确的一项是（）

We are waiting for .

Most Americans would prefer to keep their problems ________ themselves, and solve their problems ________ themselves