Mr. and Mrs. Black ______ back _________.
—My brother fell off his bike and hurt his leg. —_______________. A. Nothing serious B. I’m feeling terrible C. I’m sorry to hear that
After 1940, American workers had a _____ weekend. A. two-days B. two-day C. two days’
Michael ______play computer games, but now he hates it. A. used to B. is used to C. get used to
—You are good at swimming. Who taught you? —Nobody. I taught ______at home. A. me B. it C. myself
There _____more roads, trees and taller buildings in Beijing in the future. A. will have B. are going to be C. are going to have