- 请改正划线字词。
Correct the underlined words.
- 飞行员用无线电与机场沟通。
Pilots communicate with the airport by radio.
- 鲍勃第一个到达终点线。
Bob reached the finish line first.
- 系统是线性的吗？
Is the system linear?
- 下线去洗澡
Signing off, gonna take a shower.
- 在你的纸上画一条线。
Draw a line on your paper.
- 猫喜欢追着毛线球跑。
Cats love to run after balls of wool.
- 他在墙上画了一条直线。
He drew a straight line on the wall.
- 地图上的红线代表铁路。
The red lines on the map represent a railway.
- 两位跑手同时到达了终点线。
The two runners reached the finish line at the same time.
