问题 单项选择题

典型的声带小结为()

A.一侧声带的中点处结节性隆起

B.两侧声带的中点处结节性隆起

C.一侧声带膜部的中点处结节性隆起

D.两侧声带膜部的中点处结节性隆起

E.两侧声带膜部前中1/3交界处结节性隆起

答案

参考答案:E

解析:声带前2/3是膜部,后1/3是软骨部(即杓状软骨部),膜部的中点即声带前中1/3交界处,该处在发声时振幅最大,用声过度或用声不当会导致该处形成小结。

选择题

1.There___ a desk, a table and three chairs in the room. 

A. has          B. have     C. is           D. are

2. Either you or he ___ interested in playing chess ten years ago. ___ you or he fond of music at present?      

A. are; Are       B. was; Are        C. are; Is       D. is; Is

3.My family ___not large, but my family ___ all music lovers.

A. is …are    B. are…is    C. is…is       D. are…are

4.The number of teachers in our college ___ greatly increased this term.

A number of teachers in our college ___ from the countryside.

A. is; is    B. is; are      C. are; are       D. are; is

5.She as well as the other students ___ how to type.

A. have learned      B. has learne    C. learn      D. are learning

6.More than one student ___ been sent to Japan since 2000.

More than one hundred students ___ been sent to Japan since 2000.

A. have; have     B. has; has      C. have; has     D. has; have

7.Two hours __enough for us.      

A. are     B. have     C. were    D. is

8.He is one of the boys who ___ here on time.

He is the only one of the boys who ___ here on time.

A. has come; have come    B. have come; has come

C. has come; has come    D. have come; have come

9.The professor and writer ___coming to make a report. The professor and the writer ___come to make a report.      

A. is…have     B. are…has     C. is…are    D. are…is

10.The police ___ searching for the thief everywhere.

The policeman ___ searching for the thief everywhere.

A. was; was        B. has been; has been      C. are ; is    D. have; is

问答题 简答题