题目内容：

 

看图，选择最佳答案。

1. This is ______.

A. Motorola 8008   B. Siemens A55   C. Nokia 8210     D. Panasonic 2128

2. Is it a small radio? ______

A. Yes, it is.     B. A radio.      C. No, it isn’t.      D. A video.

3.Is that a good way of exchanging（交流）by phone? ______

A. Yes, it is.     B. No, it is.     C. Yes, it isn’t.      D. No, it isn’t.