19. _____ Internet, I surf the Internet twice a week. ( )
A. Because of B. Although C. As for D. But
18. If you have a________ lifestyle, you should eat less junk food. ( )
A. unhealthy B. healthy C. bad D. happy
17. I don¨t finish _____ my vacation yet. ( )
A. planning B. planing C. plan D. to plan
16. --I¨m visiting my cousins. --That _______ nice. ( )
A. tastes B. looks C. smells D. sounds
15. I spend two hours ________ my vacation. ( )
A. plans B. planing C. planning D. to plan
14. ______ the weather like there? ( )
A. What¨s B. How C. How¨s D. What
13. Look! There is a watch _____ on the floor. Whose is it? ( )
A. lay B. lie C. lying D. lies
12. My ______ are hurt, so I can¨t go to school on _______. ( )
A. feet, feet B. feet, foot C. foot, feet D. foot, foot
11. If you meet your old friend, you ______ say hello to him. ( )
A. must B. may C. should D. can
10. We enjoy _____ at home for vacation. ( )
A. to relax B. relaxing C. relaxed D. relaxes