For a moment nothing happened. Then ______all shouting together.
| A．voices had came | B．did voices come | C．came voices | D．voices would come |
No one helped me . I did it all _____ myself
| A．for | B．by | C．from | D．to |
—Can I speak to Mr. Wang , please ?
— _______
| A．Who are you ? | B．I’m Wang . | C．Speaking | D．Are you john ? |
I have many friends ,______ some are businessmen .
| A．of them | B．from which | C．who of | D．of whom |
We haven’t enough books for ______ ; some of you will have to share .
| A．somebody | B．anybody | C．everybody | D．nobody |
Tom , you_______ leave all your clothes on the floor like this !
| A．wouldn’t | B．mustn’t | C．needn’t | D．may not |