This is a black cat.（改成复数形式）That is my car.（改成同义句）Janet is tall and beautiful.（就划线部分提问）划线部分：tall and beautifulThe man is wearing a pair of glasses.He is my father.（合并成一句话）
问题描述：
This is a black cat.（改成复数形式）
That is my car.（改成同义句）
Janet is tall and beautiful.（就划线部分提问）
划线部分：tall and beautiful
The man is wearing a pair of glasses.He is my father.（合并成一句话）
答
There are biack cats.
That car is mine.
答
1.These are black cats.
2.The car is mine.
3.What is Jannet like?
4.The man who is wearing apair of glasses is my father.
答
好简单～保证全对!
These are black cats.
That car over there is mine.
What does Janet look like?
The man who wears a pair of glasses is my father.