--______，may I tell something, Ms Li? --______. I’m really very busy now.
| A．Sorry, Sorry | B．Sorry, Excuse me |
| C．Excuse me, Sorry | D．Excuse me, Excuse me |
—Mum, must I stay there the whole day?
—No, you . you come back after lunch, if you like.
| A．mustn’t； can | B．needn’t； must |
| C．needn’t； may | D．mustn’t need |
This is one-month-old baby. The baby can’t look after .
| A．a； herself | B．an； herself |
| C．a； itself | D．an； itself |
--We tried our best, but at last we lost the table tennis match.
--______.
| A．I’m afraid not. | B．That’s OK. |
| C．What a pity! | D．Nothing serious. |
--- ____is the weather like today?
--- It’s _____.
| A．How; cloudy | B．What; cloudy |
| C．How; cloud | D．What; cloud |
--_______David be the new chairperson of the Birdwatching Society ?
--He ________be, but I’m not certain about it.
| A．Can; can’t | B．Can; may |
| C．May; must | D．May; mustn’t |