—How long have you ________ .
—For three years.
A.borrowed the book B.arrived in Beijing
C.been interested in science D.joined the Party
－Have you finished your housework ?
－Yes, I've done that .
A.yet; already B.already; yet C.ever; never D.still; just
My sister spent a ________ day because her dream came true.
A.bad B.fantastic C.delicious D.popular
I’m sorry I can’t get on the bus because I________my ticket in the office just now.
A.left B.forgot C.have left D.have forgotten
—David, ________ do the Olympics take place?
—Every four years. The 32nd Olympics will take place in Tokyo.
A.how far B.how long C.how often D.how much
Mr. Chen used ________ books at midnight, but now he is used to ________ to bed early.
A.to read; go B.reading; to go C.to read; going D.read; go
