—Hi , Tom , why are you looking so tired ?
—I'm tried. Because I ______ the living room all day.
A. painted B. have been painting
C. have painted D. had painted
______ is troubling me is ______ I don’t understand ______ he said.
A. What; that; what B. It; that; what
C. That; that; what D. what; that; which
My parents offered me some money, ________, I couldn’t have bought that house.
A. otherwise B. so
C. but D. however
You should finish this task_______ hard it is if you are to succeed.
A. whatever B. whenever
C. however D. wherever
Most smoker say that they _______ smoking to some degree, but health experts suggest that they had better _______.
A. benefit from; cut it out B. benefit; cut it in
C. benefit; cut it off D. benefit from; cut it away
Today we have chat rooms, text messaging, emailing… but we seem ______ the art of communicating face to face.
A. losing B. to be losing
C. to be lost D. having lost
