67. It is believed that these big stones were t_______ here with the help of the aliens.

66. The Opening C_______ of the 2008 Olympic Games was splendid.

65. Water can ____ (吸收)and give off a lot of heat without big changes in temperature.

64. Getting high marks is not worth the ______ ( 牺牲 ) of your good reputation.

63. The man tried to break into the shop during the night, but got _____(陷、困 ) in the chimney.

62. I bought the dress with only 50yuan. It’s a real b_________.

61. He ____(否认 ) attempting to murder the president last week.

60. Which of the following is NOT the advice given in the article?

A. To put a pen, paper and books beside you before study.

B. To study at any possible time and place.

C. To review and preview.

D. To pay attention to the most important things.　　

第四节： 单词拼写， 根据所给单词的首字母或者汉语意思填写单词　 (10小题， 每题1分)

59. We learn things because______

A. our parents want us to learn

B. every student learns at school

C. we may use these things in the future

D. we like the subjects

57. The main object of the article is______

A. to prove that learning is not difficult　

B. to make the readers be interested in study

C. to tell the importance of self teaching　

D. to tell the students how to study well

58, The first thing to remember in studying is that

A. you must like the subject

B. you must follow the teacher

C. you must enjoy learning

D. you must study hard