“Are the twins in ________?”

“No, they're in ________.”

[　　]

A．the same class, different classes

B．same class, different class

C．same classes, a different class

D．the same classes, the different classes

“Is that ________hat or cat?”“________.”

[　　]

“________that at the school gate(门口)?”

“I think ________Mr Wang.”

[　　]

“Is John at home?”“________, he isn't in.”

[　　]

—Are you American?

—No, I'm ________.

[　　]

—Where's Macao?

—It's near ________.

[　　]

—What ________ see on the blackboard?

—A cat.

[　　]

— ________ her hat?

—It's here.

[　　]

—"Are Lucy and Lily friends?"

—"_______."　　　

[　　]

A. No, they are　　   　B. No, they aren't

C. Not, they aren't　　　D. Not, they are

----Where is the book?

----______.

[    ]

　　A. There's it   B. He's under the chair

　　C. It's here    D. There's on a chair