课件8张PPT。Unit 7 It's a dog.看一看,说一说Bowwow! What’s it?I know, I know. It’s a dog!Yes, it’s a dog.看一看,说一说Moo, moo! What’s it? It’s a cow!Yes, it’s a cow.看一看,说一说Squeak, squeak! What’s it?It’s a mouse!Yes, it’s a mouse.看一看,说一说Quack, quack! What’s it?Is it a dog?No, it’s a duck.What’s it?
它是什么?It is a cat.It is a dog.It is a cow.It is … 它是······
Is it ... 它是······么?
It is not … 它不是······ It is a cat.
Is it a dog?
It is not a dog.
比一比,记一记What’s it?
What is it?It’s a duck.
It is a duck.what’s = what is
it’s = it is