54. Why don’t the students who have problems want to go for help ?

A. Because they think no one will help them.　　　　

B. Because they don’t want to talk about their secrets and they think it’s stupid to see a doctor.

C. Because they think they can solve the problems by themselves.　　　　　　　　

D. Because they think the doctors could do nothing with their problems.

53. Wu Yan started to cut her finger with a knife because　　　　　　　 .

A. she couldn’t get on well with her classmates and even her parents　　　

B. she could not understand her teachers in class　　　　

C. she was afraid of exams　　 　

D. she had no money for a new shirt

52.From the passage we know teenagers have problems with their minds because of　　　　　　　 .

A. their study　　　　　 　　　　　　　　　B. getting on with other people

C. their hobbies　　　　　　　　　 　　　D. A and B.

51. It is reported that　　　 students in Dazhou can have problems with their minds.

A. most　　　　 B. many　　　　 C. some　　　　 D. all the

49. From the café you can watch the swimmers or enjoy a drink after you swim ___________.

　 A. on May 21st　　　　 　　　　　　　　　　B. on May 22nd

　 C. on June 23rd　　　　　　　　　　　　　 D. on June 21st

48. A ten-year-old boy can’t go to the Water World Swimming Pool　　　　 .

　　 A. on Saturday　　　　　　　　　　　　 B. on Sunday　　

C. on Wednesday afternoon　　　　　　　 D. on Wednesday morning

47. What is the price for students with a student card to enter the pool?

A. Two dollars.　　　　　　　　　　　　 B. One dollar forty.

C. Two dollars sixty.　 　　　　　　　　　D. One dollar.

46. How long is the Water World Swimming Pool open every day?

　 A. Eleven hours.　　　　　　　 　　　　　B. Seven hours.　

C. Eleven and a half hours.　　　　　　　 D. Seven and a half hours.