—What can you see on the table? —We can see four .
Mary keeps talking about the party. She had a very good time,_______?
Don’t put off today’s work for tomorrow. I mean, today’s work______ today.
Most people _______when the big earthquake took place in that area.
Look! What a clean room! Who_______ it?
Many students have to______ their hobbies because of their busy school work.