Where is my little dog?—Itthe back of the house．

May I speak to the headmaster?—He ____ a meeting now. Can I take a message?

________will they play? —They will play basketball.[ ]

Is everything __ we need to do __?–Yes. You needn’t worry about it.

Do you know the cost of buying a house in Shanghai is much higher than __ in Tibet? —Of course, I know. It’s impossible for me to buy_____ there.