It was not _____ she took off dark glasses _____ I realized she was a famous film star.[ ]

The skirt ______ she spent 50 yuan is very beautiful on her．

A homeless man won a lottery ticket . He became rich overnight .— .

ow more and more people prefer tohave a ______ at home — a little dog, a cat or some other animals.

What are you going to do this afternoon? — I will probably play computer games ________ my parents are out.