你想知道天气怎么样,要问:
A:What's the weather like?
B:What season is it?
“加碘食盐”、“高钙牛奶”、“含氟牙膏”是我们日常生活经常接触的商品,这里的碘、钙、氟指的是( )
I will go to Guangzhou ____ ____ and ____ ____ the plan of a program.
____