My mother is ill. I ______ stay at home to take care of her.

g that most of the members votedagainst her, she _______ a smile

There is somebody at the door. Who ___________ it be Is it the postman—No. It can’t be him. It’s just seven o’clock. It’s too early.

In China, according to a report, ____ people read orwrite blogs博客

Ben _________at nine o’clock in the evening.