问题
单项选择题
柱塞气举是（）气举的一种形式。
A、柱塞
B、常规
C、连续
D、间歇
答案
参考答案：D
搜题请搜索小程序“爱下问搜题”
柱塞气举是（）气举的一种形式。
A、柱塞
B、常规
C、连续
D、间歇
参考答案：D
| 阅读理解。 | |||
| |||
| 1. The English lecture will begin on ______. | |||
| A. Friday afternoon B. Saturday night C. Sunday evening | |||
| 2. If you go to listen to Beijing Opera, you should ______. | |||
| A. not wear slippers B. buy the tickets C. come at 7:40 | |||
| 3. The concert will be in ______. | |||
| A. the Great Theater B. the People's Hall C. the Science Hall | |||
| 4. Mr Green takes his wife and his 12-year-old son to the concert. He should pay ______ for the tickets. | |||
| A. 75 yuan B. 125 yuan C. 100 yuan | |||
| 5. According to the passage, which of the following is TRUE? | |||
| A. Simon will give you some advice on how to learn English. B. The concert is about jazz. C. You can go to No. 125, Beijing Road to listen to Beijing Opera. |