47. (2010·合肥模拟) 　There are many people still leading _____ life under _____ poverty line in the world.

A. the, /　　　 B. /, /　　 C. a, a 　　　　 D. a, the

46.(2010·西安模拟)　　 Chinese fishing boat was held off　　　　 coast of southern Somali on Nov. 13, 2008.

A. / ; the　　　　　　B. A;　 a　　　　　　　　 C. A;　 the　　　　　　 D. The; the

45.(2010·扬州模拟)Some researchers are finding that daydreaming may be important to ______ mental health. Daydreaming, they say, is ______ good means of relaxation.

A. the; 不填　 　　B. 不填; the　 　　C.　 不填; 不填　 　D. 不填; a

44．(2010·永安模拟)It is ______great pleasure to meet the expert who is doing research on ______archaeology.

A./ ; /　 　　　　　B./ ;the　 　　　　C. a ;the 　　　　D. a ; /

43.2010·合肥模拟)　　 In recent years _____ global warming is becoming ___ concern for people all over the

world.

A. the; the　 　　　B. /; a　 　　 　　C. /; / 　　 　　　　D. the; /

42.(2010·合肥模拟)Washing machines made by China have won ________ worldwide attention and Haier has

become _________ popular name.

A. the; an　 　　　B. the; 不填　　 　　C. a; the　　 　　 D. 不填;　 a;

41.(2010·合肥模拟)I wonder what it feels like to be one of _____ really rich. The Browns already have two Rolls-Royces and now they are buying ______ third.

A. the ; a　 　　　B. 不填；a　　 　　C. the; the　 　　　 D. 不填；the

40.(2010·合肥模拟)- See 　　　　light in the sky?

- Yes, it’s moving fast. It must be 　　　　plane.

A. a; the　 　 　　B. the; 不填　　　 C. the; a　　　 　 D. 不填；a

39.(2010·池州模拟)　 Let's go to _________ cinema - that'll take your mind off the problem for _______ while.

A. the; the　　 　　B. the; a　　　　 C. a; the　　　　 D. a; a

38.(2010·巢湖模拟)　 We have every reason to believe that ______ 2010 World Expo in Shanghai will be ______ success.

A. /; a 　　 　　 B. the; /　 　 　　　C. the; a　　　 　 　D. a; a