A: Good morning, Lisa!
B: Good morning, Jack!
A: What's this in the pencil box?
B: It's a yellow ruler.
A: Is it your ruler?
B: No, it is Eric's.
A: And what's that on（在……上）that CD?
B: It's a pen. And it's Bob's.
A: What color is it?
B: It's green.
A: Thank you, Lisa!
B: You're welcome!（不用谢）
Lisa and Jack meet ______ .

A．in the morning	B．in the afternoon
C．in the evening	D．at night

The ______ is Eric's.

A．pen

B．ruler

C．pencil box

D．CD

What's on the CD?

A．A pen.

B．A ruler.

C．A pencil box.

D．A bag.

What color is the pen?

A．Yellow.

B．Green.

C．White.

D．Black.

Which is right?（哪个是正确的？）

A．The CD is green.

B．The pen is Jack's.

C．The pen isn't Bob's.

D．The ruler is in the pencil box.