----I _________ the book for a whole hour .
---- No wonder you look so tired .
A.have read | B.have been reading | C.read | D.are reading |
If it _____ for the heavy rain then, we would have arrived here ahead of time.
A.shouldn’t be | B.weren’t | C.had not been | D.be not |
We should protect the environment, for plenty of fresh air ________ to good health.
A.adjust | B.contributes | C.distributes | D.appeals |
By the time you arrive home, I ____ ,so please don’t make any noise when you come in.
A.have been sleeping B.would have slept
C.had sleptD shall be sleeping
-----What upsets him?
-----_____ his computer is out of order.
A.Whether | B.What | C.That | D.How |
As we all know, Britain’s Prince William and Kate Middleton got married in April in Westminster Abbey , ______ Princess Diana’s funeral was held.
A.when | B.which | C.where | D.as |