I ________ a meal when you ________ me.
A.cooked; were ringing B.was cooking; rang
C.was cooking; were ringing D.cooked; rang
Animals are our close friends.We are supposed ________ them.
A.to protect B.protecting
C.protect D.to protecting
There was a heavy traffic. ________, I was late for the meeting.
A.As a result B.At first C.As well as D.For example
Thanks for ________ the room for me. It's clean now.
A.making up B.taking part in C.lifting up D.tidying up
Rock music sound popular with the young, but it's not the favor of the aged people.
A. must B. need C. should D. may
—The shoes are very nice. I’ll take them.
—You’d better ______ first. I’m afraid the size is a bit small for you.
A.pay for them B.take them off
C.put them on D.try them on
