11. Lan is ______________. She always helps her friends at any time when they need. A. confident B. sensitive C. reliable D. kind 12. My friend is ______________ his sister and his brother. A. between B. behind C. opposite D. in front of 13. Hung is very ________. He plays badminton and basketball very well. A. friendly B. sporty C. lovely D. funny 14. Listen! Someone/ somebody/everybody/something/everything ______________ at the door. A. knocks B. knock C. is knocking D. are knocking 15. I'm buying another ______________ for my house because it is getting hotter and hotter. A. computer B. air-conditioner C. cupboard D. television 16. Whose book are you reading? - It’s ___________ A. Mary’s B. of Mary C. Marys’ D. about Mary 17. The dog is _________ of the computer. A. in front B. between C. next to D. behind 18. My friend is very beautiful. She has ___________ A. black long hair B. long black hair C. hair long black D. black hair long 19. Mary, someone is waiting for you ______________the meeting room. He ______________ brown eyes and blond hair. Is that your boyfriend? A. in – have B. on – is having C. in – has D. on - have 20. Kien often ___________ his bike to visit his hometown. A. drives B. flies C. rides D. goes