--English is very important. You learn it well.A. ought toB. needn’tC. can’t
Miss Gao is strictherself everything .
It’s generous _________ them to donate money to UNICEF. They think it important __________ them to help poor children go to school.
---Are you going to take part in the speech competition? --- _____. It’s too good a chance to miss.
Money is important in my life, but it isn’t_______ to me.
---There is somebody knocking at the door. Who________ it be? ---I’m not sure. It ________ be a postman.