My father was reading a newspaper while my mother ______ dinner.
A. is cooking B. cooks
C. was cooking D. will cook
— Excuse me, may I ______ your bike?
— Sorry, I ______ it to Tom yesterday.
A. lend; borrowed B. borrow; lend
C. lend; lent D. borrow; lent
Would you mind ___________ more slowly ，I can’t follow you.
A.speak B.spoke C.spoken D.speaking
The math problem is too difficult for us to _______.
A. work out B. work it out C. work out it D. work on
.After school he didn’t go home，____he went to the Internet café.
A.but B.while C.instead D.instead of
—Did you use to _________ in the river?
—Yes. But now I’m used to __________ in the swimming pool.
A. swimming; swim B. swim; swimming
C. swim; swim D. swimming; swimming
