45.　 Li Ying is my _________ (亲密的) friend.

44.　 How many _________ (秒) are there in a minute?

43.　 Do you know who won the _________ (男子) 400-meter race yesterday?

42.　 Many foreigners are _________ (amaze) at the development of China.

41.　 It says that the world population will pass six billion by the end of _________ (twenty) century.

40.　 There are many __________ (woman) teachers in our school.

39.　 What’s the __________ (mean) of the word “ancient”?

38.　 In the 800-meter race, I was ___________. (three)

37.　 Liu Xiang is one of the most popular _________ (运动员) in the world now.

36.　 Young people like __________ (现代) music.