— It’s a fine day today. How about __________?
— Sounds great!
| A．go hiking | B．go to hike | C．going hiking | D．to go to hike |
He thinks watching movies ________.
| A．frustrated | B．frustrating | C．frustrate | D．to frustrate |
Don’t put off today’s work for tomorrow. I mean , today’s work _____today.
| A．may do | B．must do | C．may be done | D．must be done |
—He used to be quiet, didn’t he?
—_________ And he still enjoys keeping quiet!
| A．No, he didn’t. | B．Yes, he did | C．Never. | D．I am not sure. |
There is a “ No smoking “ sign here. You _________ smoke.
| A．can | B．may | C．needn’t | D．mustn’t |
---What a heavy rain!
----So it is. I prefer ______ at home ______on such a rainy day.
| A．watch TV; to go out | B．watch TV; go out |
| C．watching TV; to going out | D．to watch TV; going out |