– We can ask Ashley and his family to our house warming party tomorrow .-- Yes , __________ ? I will call them at once .
There are_________ advertisements on Channel 7 than on Channel 8.
The bridge is made _________steel, ______ it?
We have some books. But we need________.
They clapped and shouted______ when they saw YaoMing appear on the playground.
Which is___________ season in your hometown?