4.　　 choke　 　　　　　 A. people　 　　 B. lose　 　　　 C. loose　 　　　 D. roll

3.　　 secure　 　　　　 A. sensitive　 　 B. separation　 C. series　 　　 D. genetics

2.　　 thunderstorm　 　 A. cloth　 　　　 B. within 　　　 C. breathe　 　　 D. southern

第一节　 语音知识。(共5小题，每小题1分，满分5分)

从A、B、C、D中找出其划线部分与所给单词的划线部分读音相同的选项。

1.　　 competitor　 　　 A. compete　 　　 B. rebuild　 　　 C. gesture　 　　 D. restore

50. "We must keep a secret of the things ________here", the general said, _______at the man in charge of the information office.　

　 A. discussed, seriously stared 　　 　　 B. being discussed, seriously staring

　 C. to be discussed, seriously stared 　　 D. discussing, seriously staring 　

49.　 When I came in, I saw her _____ in the sofa ______ in thought.　

　 　A. sat, deep　　 　　 B. sitting , deeply　 C.　　 seated , deep D. seating , deeply

48. In English-speaking countries, a person with a large vocabulary is _______ a walking dictionary.

　 　 A. referred to 　　　　　　 B. compared to　　 　　 C. thought of　　 　　　　　　　 D. devoted to

47. ---Which of those electronic dictionaries do you like most?

　 　 ---_______. They are both expensive and of little use.

　 　 A. None　　　 　　　　　　 B. Neither　　　 　　　　　 C. All　　　　 　　　　　 D. Both　　

46. ---We didn’t see Smith at the meeting.

　 　 ---He _______ about the lecture.

　 　 A. didn’t tell　 　　　　　 B. had not told　 　　　　 C. told　　　　 D. had not been told