—Alex, go and clean your bedroom.
—I _______ it. It's clean and tidy now. Mind your own business.
A.have cleaned B.cleaned C.clean D.will clean
—Why does he look so tired today?
—It is because he _______ late last night to prepare for the speech competition tonight.
A.set up B.put up C.got up D.stayed up
If you want to find a new job, you can _______ the Internet for information.
A.search B.remain C.depend D.understand
_______you start eating healthily, your weight control will become much easier.
A.Until B.Although C.Before D.Once
–Linda, could you please tell me when the movie will be on show, today or tomorrow?
–______. Today is Monday. It will be on Thursday.
A.Both B.Either C.None D.Neither
—You have made a_______, so you have to keep it.
—Sure. You can trust me.
A.Instruction B.requirement C.promise D.decision
