I _______ my hometown for many years. I really miss it.
A. left B. went away from
C. has left D. has been away from
—When _____ you _____ for Japan?
—Tomorrow morning.
A. do; leave B. are; leaving
C. will; leaving D. did; leave
He doesn’t drive his car ______, so he always has traffic accidents.
A. careful enough B. enough careful
C. carefully enough D. enough carefully
Mary’s English is so poor that she always dare not ______English in public.
A. speak B. to speak
C. speaking D. Speaks
Air pollution has become ____than ever before. We must do something to stop it.
A. the more serious B. more serious
C. seriouser D. the most serious
You will make great progress in English ______ you never give up.
A. and B. as long as C. or D. But
