-Wasn't Joan supposed to be here by now?
- _________.She will be here in about twenty minutes.
All right
Don't worry
No wonder
Enjoy yourself
Today we have chat rooms, text messages and email, but we seem _______ the art of communicating face-to-face.
_________ to too much sunlight will do harm to your skin.
()There is no greater pleasure than lying on my back in the middle of the grassland, _____at the night sky.
__________ the program , they have to stay there for another two weeks.
What worried the child most was _______ to visit his mother in the hospital.