B: It's a cat.

2. A: Is this a tiger?

B: No. ____________（是只鸭子）.

3. A: Is that a duck?

B: Yes, ___________.

四、翻译下列句子

1. 这是什么动物？

___________________________________________________

2. 这是狗。

___________________________________________________

3. 它生活在水中吗？

___________________________________________________

4. 它会爬吗？

___________________________________________________

答案：

一、BCC

二、1-4：CBAD

三、What animal is it?

It's a duck.

It is

四、What animal is it?

It's a dog.

Does it live in water?

Can it climb?