句型转换，按要求完成下列各题.
He has a ping-pong ball. (改为否定句)
He_______ _________ a ping-pong ball.
I am Lucy. (改为一般疑问句)
_________ _________ Lucy?
My book is in the desk (划线部分提问)
_____ _____ book ?
These are some boxes.（改为单数句）
_____ ______ a box.
Are those his keys? (做否定回答）
No, _____ ______
That is her schoolbag. (改为同义句)
_________ schoolbag is _________.
His school ID card is green and white. (对划线部分提问）
_____ ______ is his school ID card? .
They didn’t go swimming．They played basketball instead．(合并句子)
They played basketball ___________ ___________going swimming．The old man died three years ago．(改为现在完成时)
The old man has __________ ____________for three years．They have been married for fifteen years.（改成同义句）
They __________ ___________ fifteen years ago.Don’t forget to bring your homework here．(改为同义句)
____________ __________bring your homework here．I will go to Hong Kong in a year. (对划线部分提问)
___________ __________ will you go to Hong Kong?
Where’s my watch?(改为复数句子) Where _____ my _______?
This shirt is 12 dollars.(划线部分提问) ________ the ______ of this shirt?
He likes doing sports because he thinks it’s good for him.（划线部分提问）
__________ does he like _________ sports? 25 dollars, the, shorts, yellow, are, sale, for, on, each(连词成句)
____________________________________________________________________ .He does sports every day. (改为否定句) He ________ _______ sports every day.
I know him. (改为否定句) I ________ _______ him.
You can bring your photos to school. (改为一般疑问句)
_________ _______ bring your photos to school? . This is my father and this is my mother.(同义句转换)
_________ are my __________. Are there any boxes on the floor? (做出肯定回答) _______, __________ are.
Does she like all kinds of animals? (做出否定回答)______, he ___________.
There are some people in the park.(改为一般疑问句并作否定回答)
---______ there ______ people in the park?
---No, _______ ________. The post office is on Center Street. (划线部分提问)
_______ the post office?He likes pandas.(用giraffes变为选择疑问句)
______ he like pandas _____ giraffes? My history teacher speaks English. (划线部分提问)
______ ______ ______ your history teacher speak?
That is Mary’s photo.（将句子变为复数句）
_______are Mary’s___________..Your key is on the floor. (对划线部分提问)
your key?My name is Mary Smith.（对划线部分提问）
______ _______ name?Is that your pencil? (作否定回答)
No, ______ ______.My brother has a computer.(变一般疑问句)
______ your brother ______ a computer?
根据括号内的要求改写句子，每空一词。Lily read an interesting book yesterday.（改为一般疑问句）
Lily an interesting book yesterday?His father can’t stand soap operas.（对划线部分提问）
What does his father soap operas?She is having dumplings now. (用yesterday改写句子)
She _________ dumplings __________.They played basketball yesterday.（对划线部分提问）
_____ ____ they play basketball?He is not too tall or too short.（改为同义句）
He is ________ medium __________ .