—It was careless of you to have left the house without turning off the gas.
—My god! _______.
A.So were you | B.So was I |
C.So did I | D.So I did |
Emergencies and unexpected situations happen all the time.
A.may | B.can | C.must | D.should |
While watching television, .
A.the doorbell rang | B.the doorbell rings |
C.we heard the doorbell ring | D.we heard the doorbell rings |
The rising frequency for smoggy days puts me into deep that maybe one day citizens will have to rely on masks to survive.
A.doubt | B.worry | C.shock | D.faith |
The report has found that more and more Chinese have an American or British temporary visa for holiday spending in recent years.
A.stood for | B.applied for |
C.accounted for | D.searched for |
downloading of large numbers of apps is one of the most risky behaviors someone with a smartphone can engage in.
A.Cautious | B.Public | C.Random | D.General |