Hello, Betty! Where are you now?— I ________ on the Great Wall of China and talking to you.

The girl is _____ beautiful ____ she may become a film star when she grows up.

Some scientists think that it may take ______years to make robots look like people, and do the same things as us.

I think the older people must be _______ politely. —Yes. You are so kind.

Where would you like to go? —I’d like to go .