—We missed a chance to win a goal.
—_________!
A.Well done B. Good luck C. What a pity
ⅠHow often do you play computers?
Must I hand my homework in tomorrow?
Can I use your red pen?
How long do you exercise every day?
Why not drink some hot water?
Ⅱ
| A．One and a half hours. |
| B．No, you don’t have to. |
| C．Twice a week. |
| D．Good idea. |
E. Certainly. Go ahead.
You _______ wash your hands before meals. It is good for your health.
| A．may | B．can |
| C．have better | D．should |
You _______ walk across the road. It’s dangerous.
| A．may not |
| B．don’t have to |
| C．mustn’t |
| D．needn’t |
You’d better _______ too much meat. You are much too fat.
| A．not eat | B．eat |
| C．not to eat | D．don’t eat |
You should _______ the doctor’s advice and _______ the medicine on time.
| A．follow; eat | B．take; eat |
| C．follow; take | D．eat; take |