—When I was young, I used _________ swimming in winter.—Me too.
—Jack ,I have ________working out the math problem .--Don’t worry . Let me help you .A. fun B. trouble C. experience
—Why do people there _______use umbrella in the sun ?---Because they would rather enjoy the sunshine .A. hardly B. often C. always
---Liu Ming,is that our headmaster Miss Chen over there ?-- It can’t be her . She _______Xiamen for a meeting.A. has been to B. has gone to C. has been away
---Lisa ,hurry up !The bus is coming .--Oh ,no . We______cross the street until the traffic lights turn green .A. mustn’t B. needn’t C. should
Don’t go to school ______breakfast . It’s a bad habit .A. after B. with C. without