—Do you mind if I open the window?
— ____________.
A.Yes, please | B.No, but I do | C.No, go ahead | D.No, you’d better not |
So_____ that all the living things died out gradually.
A serious polluted the lake is B serious polluted is the lake
C seriously polluted the lake isD seriously polluted is the lake
Don’t be too rude to your father. Never in his life_____ in that way.
A has he spoken to B he has spoken toC has he been spoken to D he has been spoken to
. --- ____ for the tree tickets,I would not have gone to the film so often.
A.If it is not | B.Were it not | C.Had it not been | D.If they were not |
--- ___it rain tomorrow, we would have put off the visit to the Yangpu Bridge.
A.Were | B.Should | C.Would | D.Will |
He is the only one of the students who _________ a winner of scholarship for 3 years.
A.is | B.are | C.have been | D.has been |