How _______ it is to feel the roller coaster _______ at full speed!
A. exciting; to move B. excited; move
C. exciting; move D. excited; to move
Don’t get off the bus __________ it stops.
A. after B. until C. when D. since
James used _____ on the right in China, but he soon got used______ on
the left in England.
A. to drive; to drive B. to drive; driving
C. to driving; drive D. to drive; to driving
---Has he returned from Canada_________?
--- Yes, he’s _________ come back.
A. yet; yet B. ever; already
C. already; yet D. yet; already
--- Where have you _______? I didn’t see you a moment ago.
--- I ________ to the library.
A. gone, have gone B. gone, went
C. been, went D. been, have gone
---________ do you use your computer ______ watching films?
--- Nearly every day.
A. How soon, for B. How often, for
C. How long, to D. How many times , to
