44.(　 ) -- You seem to like sweets. --________ ,I buy sweets every week.

　　　　　 A. So do I　　　 B. So I do　　　 C. So am I　　　　 D. So I am

43.(　 ) She thinks she can get there on time, ________ she?

　　　　　 A. can　　　　　 B. doesn't　　　　 C. can't　　　　　 D. does

42.(　 ) _______ is the population of China?

　　　　　 A. How much　　　 B. How many　　　 C. How many people D. What

41.(　 ) He has never visited the Great Hall of the people, _________?

　　　　　 A. hasn't he　　　 B. has he　　　　　 C. does　　　　 D. doesn't he

40.(　 )A number of sheep _________ seen by us when we passed the field..

　　　　　 A. is　　　　　　　　 B. are　　　　　　　 C. was　　　　　　 D. were

39.(　 ) Our knowledge of computers ________ growing all the time.

　　　　　 A. be　　　　　　 B. is　　　　　　　 C. are　 D. were

38.(　 ) Both Kate and I _________ ready for the picnic now.

　　　　　 A. is not　　　 B. is getting　　　 C. are getting　　　 D. am getting

37.(　 ) A boy with two dogs _______ when the earthquake rocked the city.

　　　　　 A. were sleeping　　 B. is asleep　　 C. was sleeping　 D. are asleep

36.(　 ) Andy has _______ for five years. Five years _________ a long time.

　　　　　　 A. come back home, is　　　　　　　　 B. come back home, are

　　　　　　 C. been at home, is　　　　　　　　　 D. been at home, are

35.(　 ) Maths _______ my favourite subject.

　　　　　　 A. be　　　　　　　 B. is　　　　　　　 C. am　　　　　　 D. are