Ⅰ.单句语法填空
用what, which, that, whether, where, when, whoever, why填空
1．________ he will come or not is not clear.
2．The news ________ he came back yesterday.
3．I have no idea ________ he will be back.
4．My hometown isn't ________ it used to be.
5．This is ________ he worked ten years ago.
6．It is said ________ he was promoted to be headmaster at the very beginning of this term.
7．The news ________ Mr. Li will be our new English teacher is true.
8．The important thing is ________ you do, but not what you say.
9．________ leaves the room last ought to turn off the lights.
10．Is that ________ you had a few days off?
