In rough weather, when a ship is able to maneuver, it is best to launch a lifeboat ____.
举一反三
- If you are forced to abandon ship in a lifeboat，you should（）.
- If your propeller is racing in rough weather，you should（）.
- According to the video description, （ ） is the best time to travel to Kazakhstan, when the weather is pleasant. A: spring B: winter C: summer D: autumn
- In launching a lifeboat，when should the tricing pendants be released?（）.
- The weather is the best topic to start a conversation.