You should put something over your head when you are breathing in steam.
举一反三
- When you want to express your responsibility for something, what should you say? _________
- 智慧职教: Where should you put your napkin when you sit down?
- When you list your work experience, you should put the first job you did first.
- When you need to pass something to others, you should pass it to the one sitting on your right.
- When you go through the security check, if you have a laptop in your bag, you should take it out and put it in a tray.