18.【单选题】中国古代哲学家公孙龙“白马非马”之说的错误在于割裂了（）

He doesn＇t want to ____ in political affairs.

A flu ____ is sweeping through Moscow.

By convention, you should follow this ____.

Taking care of kid ____ a lot of her time.

The weatherman ____ people to a heavy storm tomorrow.

What does ATC stand for?

How would you like me to ____ you for my error?

He has refused to offer us any help. Did you know about that?
- Yes, but I＇d like to ____ him to change his mind.

There are many reasons for a flight ____.

There will be some air ____ in 10 minutes. Please return to your seat and fasten the seat belt.