–It’s in holiday now, no one is at school.
--It ____ be very quiet.
| A．can | B．must | C．can’t | D．mustn’t |
I don’t want to make friends with those people ______ think of themselves first when in trouble.
| A．who | B．which | C．those | D．Whom |
— Must I feed the goldfish now?
— No, you ______. But you must do it before supper.
| A．needn’t | B．mustn’t | C．don’t | D．can’t |
— Excuse me. Could you tell me ______?
— Yes, and New York is the most beautiful place that I have ever lived.
| A．when your birthday is | B．what color your bike is |
| C．if I can join the music club | D．where you were born |
—When do you think is the best time to visit Jiangxinzhou?
—You ______ go there in August. Many kinds of fruits are on sale then.
| A．had better | B．would rather | C．have to | D．would like |
—How do you like our new teacher?
— Very ______. He often says something new to make us laugh.
| A．imaginative | B．humorous | C．modest | D．outgoing |