________ people used the computer thirty years ago, but now it’s very popular.
_________ I could think of an answer, the teacher asked someone else.
Could you get me some ______? I’m hungry
It was a bitter __________ when they decided not to give him a second chance.
Mother said no. She didn’t even ___ me to explain the reason behind the decision.
Before 2003, there was no direct airline _____ Taiwan and the mainland.