11. Does your bike ever ________ down on the way to school. A. break B. take C. do D. turn 12. I __________go on foot when I was in primary school. A. used to B. break C. can D. may 13. Give a________ before you turn left or right. A. signal B. turn C. sound D. sign 14. A lot of dancers go to Rio de Janeiro to ________the Carnival. A. attend B. join C. perform D. appear 15. ________ the film was gripping, Tom slept from beginning to end. A. Therefore B. Despite C. However D. Although 16.The boys ______ home for lunch because they are planning to visit the hydro power station. A. have not come B. do not come C. will not be coming D. is not coming 17.It is going to rain any minute now. The children ___________ in the rain. A. is being caught B.will be caught C.is caught D. are caught 18.They ___________ a test tomorrow; we don’t want to disturb them. A. will be having B.will have C. have D. had 19.They ___________ that we have gone without telling them. A.thought B. are thinking C. will be thinking D.think 20. __________ you ______ up this book for me, please? A. Are _ going to wrap B.Will __be wrapping C.Will _ wrap D. Have __ wrapped