问题
单项选择题 A型题
上腹部听到振水音时可见下述哪种疾病（）
A.胃溃疡
B.幽门梗阻
C.急性胃肠炎
D.慢性胃炎
E.肝硬化
答案
参考答案：B
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上腹部听到振水音时可见下述哪种疾病（）
A.胃溃疡
B.幽门梗阻
C.急性胃肠炎
D.慢性胃炎
E.肝硬化
参考答案：B
| 完形填空。 | |||
| There are two kinds of music in the world-one is written down and the other is not. Many people earn their living 1 music. They write songs for pop stars and music for films and TV plays. They usually write exact institutions on 2 the music is played. Folk music has been passed down from one generationc(一人) to another. At first it was never written down. People 3 the songs from their families, relatives, neighbors and friends in the same village. These songs were 4 country life, the seasons, animals and plants, and about love and 5 in people's lives. Early performers of music were popular and respected. They 6 learn hundreds of songs 7 . On festivals they used to act and sing in praise of heroes 8 lived long ago. This was at a time 9 there was no radio, TV or cinema. Many of the country people 10 read nor write. In this way stories were passed on from one person to another. This continues even today. | |||
| ( )1. A. writing ( )2. A. why ( )3. A. learn ( )4. A. about ( )5. A. sad ( )6. A. were used to ( )7. A. with heart ( )8. A. who ( )9. A. where ( )10. A. can neither | B. by writing B. when B. leamt B. to B. happy B. are using B. by heart B. whom B. in when B. can either | C. in writing C. what C. are leaming C. for C. sorry C. used lo C. to heart C. when C. that C. could neither | D. to write D. how D. studied D. into D. sadness D. usedn't D. in mind D. which D. when D. could either |