14.(　　 ) It is very exciting ___________ the whole afternoon ________ with good friend.

　　　 A. to spend, playing　　 B. spend, playing　　　 C. to spend, to play　　 D. spend, to play (　　 )15. I don't know _______ he will come tomorrow or not．________ he comes，I'll tell you． 　　　 A．if；Whether　　　 B．whether；Whether　　 C．if；That　　 D．whether；If

13.(　　 ) The world is changing _______________.

　　　 A. for the first time　　　 B. from time to time　　　 C. at that time　　 D. all the time

12.(　　 ) He likes music very much and I often see him _________ music.

　　　 A. hear to　　　　　　 B. listen to　　　　　 C. to hear　　　　　　 D. to listen

11.(　　 ) Do you know _______________?

　　　 A. whether we should water the flowers　 B. whether should we water the flowers

　　　 C. should we whether water the flowers　　　 D. whether we had watered the flowers

10.(　　 ) Do you feel like ________ with me?

　　　 A. go shop　　　　 B. going shopping　　　　 C. to go shop　　　　　 D. go shopping

9.(　　 )　 The driver insisted(坚持) he ________ the way but he ______ lost.

　　　 A. knew; gets　　　　 B. knew, got　　　　　 C. know, gets　　　　 D. knows, got

8.(　　 ) My father told me that light __________ much faster than sound.

　　　 A. is traveling　　　　 B. will travel　　　　 C. traveled　　　　　 D. travels

7.(　　 ) He asked me ________________.

　　　 A. if she will come　　　　　　 B. how many books I want to have

　　　 C. they help us do it　　　　　　 D. what was wrong with me

6.(　　 ) Trees will improve the air and make the park _______ beautiful.

　　　 A. to look　　　　　 B. looking　　　 C. look　　　　　　 D. looked

5.(　　 ) Johan didn’t review(复习) the lesson, ________ he couldn’t answer the teacher’s question.

　　　 A. as a result　　　　　 B. but　　　　　 C. because　　　　 D. because of