The chemistry teacher demanded that the laboratory report _______ immediately after the experiment was done.
When I met him last weekend, it was the first time we ______ each other since we were at school.
---Would you mind if I took the seat? --- _____.
China Daily is _______ a paper. It helps to improve our English.
— Shall I help you get a dictionary since I’ll drop in at the bookstore this afternoon? — .
For the sake of your health, I’d rather you ___ a flat in the mountain than ___ in downtown area as the transport is getting more convenient.