A. at B. in C. to D. on
A. watch B. watched C. watching D. will watch
A. work B. to work C. worked D. working
A. full name B. first name C. last name D. family name
A. Children B. Childrens’ Children’s D. Child
A. What B. Which C. Whose D. Where
A. put out B. turn out C. give out D. go out
A. when B. while C. before D. after
A. put up B. put on C. put out D. put off
A. How often B. How soon C. How long D. How far