句型转换（每小题2分，共14分）
Those are eggs. (改为单数句)
________  _________ egg.
Does Linda like pears? (作否定回答)
________, she __________.
My jacket is on the sofa. (对划线部分提问)
_________ is _________ jacket?
Cindy has a baseball . (改为一般疑问句)
_________Cindy________ a baseball?
We like rice.（改为否定句)
We _________  _________rice.
They are my friends.（对画线部分提问）
__________ __________they?
He is Jack.(改为同义句)
_________ _________ is Jack.