Neither the headmaster nor the teachers _____ take a vacation next week.
| A．were going to | B．is going to |
| C．was going to | D．are going to |
【2013河南】—Dad, must we wait until the light becomes green?
—Yes, I'm afraid we______ .That's the traffic rule.
| A．can | B．may |
| C．have to | D．need |
【2014安徽】—I forgot to bring my dictionary. Could I use yours?
—Yes, you ______.
| A．can | B．must | C．could | D．should |
【2014重庆市】Children _______ si t in the front seat of a car. It’s too dangerous.
| A．need | B．needn’t |
| C．must | D．mustn’t |
【2014黔西南州】—Is the man over there Mr. Brown?
—It ______ him. He has gone to Brazil to watch the 2014 FIFA World Cup.
| A．may not | B．can’t be |
| C．shouldn’t | D．mustn’t |
【2014扬州】—Excuse me, may I keep the book a little longer?
—Sorry. You ________ return it today.
| A．must | B．mustn’t | C．can | D．can’t |