10. My father liked the __________ of that singer. A. perform B. performer C. performance D. performing 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. sign B. turn C. sound D. signal 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