---Where do Tom and John sit ?
--- Tom sits __________ of the room and John sits _________ of the room.
| A．in front; at back | B．in the front; at the back |
| C．in front; at the back | D．in the front; at back |
—What___ your name, please? —My name ______ Li Lei.
| A．are, is | B．is, is | C．am, is | D．is, am |
Sit down,please! _____.
| A．Yes | B．Sit down |
| C．Thank you | D．That’s all right. |
—We can have a day out tomorrow. Why don't we go fishing ? —________
| A．That's OK. | B．What a great idea! |
| C．Yes, you are all right. | D．Thanks a lot. |
There is nothing in the fridge, _________?
| A．is it | B．isn’t there |
| C．is there | D．isn’t it |
Look! She _______ a smile on her face and _______ happy.
| A．wear, looks | B．with, look |
| C．is wearing, is looking | D．is wearing, looks |