He rushed out of the door ______ he heard the wonderful news.
A.though B.as soon as C.because D.before
---I called you this time yesterday, but there was no answer.
---Oh,sorry. I ______ the streets in our neighborhood.
A.was cleaning B.have cleaned C.am cleaning D.would clean
— will you be able to finish the project?
— In two weeks, I think.
A.How far B.How much C.How many D.How soon
Mark says he doesn’t mind ______ the office with the new comer.
A.sharing B.to share C.share D.to sharing
The terrible tsunami (海啸) in Indonesia has destroyed more than ______ buildings.
A.thousand of B.five thousands C.five thousand D.thousands of
Please ______ the tigers. It’s dangerous to take photos with them.
A.keep off B.take off C.get off D.turn off
