中国大学MOOC: A fire alarm should never be ignored.
举一反三
- A fire alarm should never be ignored. A: 正确 B: 错误
- 1.Everyone should know where the nearest fire alarm box is located and where exits, fire escapes, and fire doors are.
- 中国大学MOOC: You should never __________, for they are pushing your audience away.
- 中国大学MOOC: We should never content ourselves with only a little knowledge.
- 中国大学MOOC: What topics should a job applicant never ask in a job interview?