初中英语疑问词+不定式的简单句句型转换

请按要求转换句型，一空一词。
Do you have a ping-ping bat?(做否定回答)
No,                  .
He likes oranges.(变为否定句)
He                  oranges.
This T-shirt is seven dollars. (就划线部分提问)
                is this T-shirt?
My favorite subject is science. (就划线部分提问)
               favorite subject?
His father’s birthday is on February 23^rd. (就划线部分提问)
        is his father’s       ?

The teachers are still taking about where they will hold the concert． （改为简单句）

The teachers are still talking about　　 hold the concert．

根据所给提示，完成句子。每空一词，含缩略词。
He read the book several times.(改为否定句)
He __________ ________the book several times.
I got a letter from my pen pal last week.(同义句转换)
I ________ _________ my pen pal last week.
The teacher called Nancy is under the tree.(对划线部分提问)
__________ ________ the teacher called Nancy?
你最好7点准时到这儿。(完成译句)
You _______ ________ arrive here at 07:00.

句型转换。根据要求完成下列句子，一空一词。（每空1分，共10分）
Your key is on the floor. （对划线部分提问）
___________ ___________ your key?
Tom is a good student. (变一般疑问句)
_________ _________ a good student?
Those are orange chairs. (变为单数形式)
_______ is        orange chair.
The baseballs are on the desk. (变为否定句)
The baseballs __________ on the desk.
This is my dictionary. (变为复数形式)
______ are ______          .