Betty stayed at home and studied_____ exams last weekend.[ ]
When can I play computer games, Mum?–______ your homework _______.
I ______ in the hospital yesterday. I had to look after my sick mother.
Does Tommy love taking exercise every day?— Yes. He goes jogging every day _______ it rains or snows heavily.
The songs of S.H.E. sound _________. Their CDs sell _______.
