Shenzhou VIII spaceship and Tiangong-1 space lab____ into the space in 2011. A. sent B. were sending C. were sent
—How long have Mr.and Mrs.Smith________? —For more than twenty years.
—English isn’t as________as Chinese. —Maybe,perhaps it’s just because Chinese is your native language.
The book was________interesting________I________wanted to read it again.
You have to leave now________you can catch the early bus.
She is going to get married________John on New Year’s Day.They are________their twenties.