Mum, the phone is ringing, I guess either you or Dad ___________ on the phone.
| A．are wanted | B．is wanted | C．wants | D．want |
—It smells terrible. What has happened here?
—Look, there is a chemical factory_____ much waste gas.
A. pour B. pouring C. poured
In our class _____ of the students _____ girls.
A. two fifths; are B. second fifth; are C. two fifths; is
—Where are Maria and Kangkang?
—They _____ England.
A. had been in B. have gone to C. have been to
—I’ve_____the bike_____a year.
—Is it still new?
A. had,for B. bought,for C. had,since
—He has many books on science .
—_____.
A. So I have B. So I do C. So do I