Youlook upset. What’s the matter—Ihad my proposal ___________ again.

It is ___ the customers’ needs that has made chain stores so popular in big cities in China. [ ]

e our travel plans been decided— No, still ______.

Would you like to gofor a picnic to enjoy the fresh air outside this weekend — __________. It will be a funny day.

Children don’t their set of baby teeth until they are two to three years old.