29. –When did you start skating?　 - ____.

　 A. Since three hours ago.　　 B. For three hours.　 C. Three hours ago.

28. Jim, could you ____ the TV a bit? Your brother is sleeping now.

　 A. turn down　　 B. turn off　　 C. turn up

27. –What did that man ask you, Kelsey?

　 -He asked me ____.

　 A. when am I to school　 B. when I went to school　　 C. when did I go to school

26. I don’t like eating chocolate, The taste is too ____.

　 A. hot　　 B. delicious　 C. sweet

25. ____ he can’t answer the question correctly, you may ask someone else.

　 A. Because　　 B. As　　 C. Since

24. The ____ work had to be done by hand.

　 A. all　　 B. whole　　 C. many

23. My father will come back ____ this week.

　 A. by the end of　　 B. at the end of　　 C. in the end

22. The oil must be out, ____ the light went out.

　A. because　　 B. since　　 C. for

选择最佳答案

21. The movie Everybody loves Raymond is ____ one that I’ve ever seen.

　 A. more exciting　 B. the most exciting　 C. the most excited