I believe that those mountains ________ with trees in a few years’ time.
| A．are covered | B．will be covered | C．are covering | D．will cover |
It is usually warm in my hometown in March, but it _____ be rather cold sometime.
| A．must | B．can | C．should | D．would |
—What about going dancing this evening, Tom?
—_____. I have a test tomorrow, so I have to go over my lessons tonight.
A I’d rather not B. I’ll take it
C. I don’t think so D. I’d like to
Arriving home tired, he had his wife ____ the dinner for him.
| A．cook | B．cooked | C．to be cooked | D．to cook |
Nowadays, we can obviously feel that the Net_______ our life rapidly.
| A．had changed | B．changed | C．is changing | D．was changing |
It remains to be seen ____ he will solve the problem or not.
| A．that | B．what | C．which | D．whether |