______of the teachers in the school are from the famous colleges.
| A．Three quarters | B．Two-third |
| C．two fifth | D．Two-nineth |
【2012•湖北•武汉】－You _____ be happy with the strong public support you"ve received.
－Yes,you"re right.I"m really excited.
| A．may | B．can | C．must | D．need |
【2012•湖北•荆州】— Shall we take a taxi?
— No, we____ . It’s not far from here.
| A．can’t | B．mustn’t |
| C．shouldn’t | D．needn’t |
【2012广东】—____I swim here?
— I'm sorry. Children _____swim alone here.
| A．Must; can't | B．May; must |
| C．Can; mustn't | D．Can't; can |
【2012北京】—Mum, must I wash the dishes right now?
—No, you ____.
| A．shouldn’t | B．wouldn’t |
| C．mustn’t | D．needn’t |
【2012.安徽省】There's enough time for you to go to the airport. You______ hurry now.
| A．should | B．needn't | C．must | D．can't |