问题
判断题
TFDS动态检查发现铁路货车制动梁折断故障，应按规定拦停处理。
答案
参考答案：对
搜题请搜索小程序“爱下问搜题”
TFDS动态检查发现铁路货车制动梁折断故障，应按规定拦停处理。
参考答案：对
| 用方框里适当的短语完成句子。 | |
2. The young violinist plays the guitar _____the violin. 3. The star _____ for rock music in the world. 4. _____do the people sing classical songs _____they sing pop songs. 5. Lots of young fans likes pop _____. 6. We haven’t seen the small country or _____ it. 7. The singers use modern drums and _____ use guitars. 8. I playing the piano _____ playing the violin. 9. —Would you like to go to the concert? —_____，I'd like to. |