Mum, the phone is ringing, I guess either you or Dad ___________ on the phone.

　　A. are wanted 　　　　B. is wanted 　　　　C. wants 　　　　D. want

The children ______ not to play with the fire.

　A. are often told　    B. tell　     C. are telling　    D. told

Mum, the phone is ringing, I guess either you or Dad ___________ on the phone.

　　A. are wanted 　　　　B. is wanted 　　　　C. wants 　　　　D. want

Many accidents ______ by careless drivers last year.

　　A. are caused     B. were caused     C. have caused      D. will cause

Where ______ the post office?

　　  A. are    B. is    C. does    D. do