选择正确的答语。

--May I come in?

--___________

A. Yes, it is. B. Come in, please. C. Sure. Here you are.

选择正确的答语。

--Can I have a look?

--__________

A. Yes, it is. B. No, it isn't. C. Sure. Here you are.

选择正确的答语。

--Is this a radio?

--___________

A. Yes, it is. B. No, it isn't. C. Here you are.

选择正确的答语。

--Is this a camera?

--___________.

A. Yes, it is. B. No, it isn't. C. Here you are.

看图，选择正确答案。

--Is this a _______?

--Yes, it is.

A. clock   B. watch   C. radio

看图选择，将对话补充完整

--What's that on the desk?

--It's a ______.

A. TV    B. computer    C. box

看图，选择正确答案。

--Is this a _______?

--Yes, it is.

A. camera   B. watch   C. clock

看图选择，将对话补充完整

--What's that in the pencil box?

--It's a ______.

A. pencil sharpener B. rubber C. pencil

看图选择，将对话补充完整

--What's that on the desk?

--It's a ______.

A. TV B. blasket C. box

看图选择，将对话补充完整

--What's that in English?

--It's a ______.

A. pencil box B. pencil C. basket