12. My son is just 2 years old and he is in _______ now. A. kindergarten B. secondary school C. overseas D. high school 13. I don't like to ________ money from friends. A. pay B. knock C. borrow D. help 14. We only have time for a snack at ________. A. lunch B. gym C. meals D. break time 15. Do you know where our new ________ is? Our teacher wants to meet him. A. poem B. classmate C. swimming pool D. gym 16. In order to keep ________, you should eat well and exercise regularly. A. warm B. excited C. healthy D. quiet 17. My sister always has a lot of new ideas. She's a ________ person. A. creative B. hard-working C. quiet D. healthy 18. Don't go climbing without the necessary ________. A. uniform B. pocket money C. equipment D. share 19. Today is my son's first day at school so he is very ________. A. creative B. excited C. worry D. interesting 20. It's impolite to go into someone's room without ________. A. riding B. playing C. knocking D. sharing