-Hello, may I speak to Mr. Smith?-Sorry, he isn’t in. He__________ the office.A. has been to B. has gone to C. has been away
____ beautiful these postcards are! Where did you get them?
He managed to become a great inventor ___ he left school at 16.
Do you doubt ____ Bill would like to help you translate this novel into English?
Mr.Li is busy these days. He ___ gets a chance to go to the cinema.
Mary’s Christmas present was made ___ glass. Her mother made it ____ hand.