—Which one of these T—shirts do you want? —______,Either will be OK.
---Who ______ is going to have lunch in the school dining hall? ---Lingling.
All the parents are ______ watching the children’s programme.
There is ______ here and there. Please help me sweep it away.
---Is Betty going to the park? ---____________.
---____________? ---They are going to watch their favourite football team play.