Yao Ming works hard on his English and ________
| A．so Liu Xiang does | B．so is Liu Xiang |
| C．so does Liu Xiang | D．so Liu Xiang is |
--- is your grandfather?‘
--- Fine.
| A．What | B．How | C．Who | D．Where |
— How much are these socks?
—______ two dollars.
| A．It’s | B．They’re | C．They | D． It |
This is _______room.
| A．Lucy and Lily | B．Lucy and Lily’s |
| C．Lucy’s and Lily’s | D．Lucy’s and Lily |
The ruleron the bed. It’s on the floor.
| A．is | B．are | C．not | D．isn't |
this set of keys yours?
| A．Are | B．is | C．am | D．Is |