--Must I clean the classroom now, Miss Wang?
--No, you needn’t . It by Bill.
| A．is cleaning | B．should be clean |
| C．was cleaned | D．has been cleaned |
I can’t stand _______ the noisy music,let him _______ it.
| A．hearing, stop | B．to hear,stop |
| C．hearing,to stop | D．to hear, to stop |
---Do you play computer games?
---No, _______. I don’t like them at all.
| A．always | B．often | C．usually | D．never |
．It’s bad for your eyes _____computer games too much.
| A．plays | B．to play | C．play | D．to playing |
Mickey Mouse was the first cartoon_______ sound.
| A．and | B．of | C．with | D．in |
The weather in Beijing in summer is ___than that in Shanghai. They are different.
| A．cool | B．much cooler | C．hot | D．much hotter |