His mother ___ in a hospital, but she ____ these days.A. works, isn’t workingB. is working, worksC. is work, doesn’t work
There were_________ people in the street at midnight, so he drove fast.
Shanghai is bigger than____________ in China.
That accident happened__________ a rainy night.
--- Is this your sister’s key, John? --- No, it isn’t. ______ is in the bag.
—Have you ever seen ______ film The Flowers of War 2011? —I think it is ______ interesting one.