A. feel B. to feel C. feeling D. felt

—Really? It will be first Asian city to host the Olympics twice．

A．a；a B．the；the C．the；a

A．for

B．with

C．about

D．of

【题目】Personal computers were in use in China when Amy visited the country in twentieth century(世纪).
A.the, /
B.the, the
C./, /
D./, the

________，________，________，_________，_________

【题目】Look! The children ______ in the river.
A.swim
B.are swimming
C.is swimming
D.swims

—________．Some water，please．

A. Both

B. Neither

C. Either

D. All

【题目】—How long have you __________ here?
—For two days. I __________ here the day before yesterday.
A.been; came
B.come, came
C.came; came
D.come, was

【题目】Grace is a student. She _______ school every day.
A.walks
B.walks to
C.takes the foot
D.on foot

A．had better

B．would rather

C．ought to

D．have to