Could you please lead your car to me this Sunday? —_________you have it cleaned after using it

He was told that it would be at least three more months __________ he could recover and return to work.

I was about to go to bed _____ one of my old classmates made a call to me

With its economy in great stress, Chinesegovernment is now for away out and looking forward to a new stage in 2011.

It _______ over 10 years since my grandpa _______.