school day is (on october 10th).对括号部分提问 my grandfather is (seventy).对括号部分提问

题目

school day is (on october 10th).对括号部分提问 my grandfather is (seventy).对括号部分提问
she likes volleyball and basketball.改为一般疑问句
do you have a book sale at your school?做否定回答
have,you,do,an,festival,art?连词成句
mary's birthday is on august 17th.改为一般疑问句
alice likes sports day.改为否定句
we have an english day in october.改为否定句
they have a school trip (on may 16th）.对括号部分提问
is your grandmother's birthday on fedruary 21st?做否定回答

答案

When is school day?
How old is your grandfather?
Does she like volleyball and basketball?
No,we don't.
Do you have an art festival?
Is Mary's birthday on August 17th?
Alice doesn't like sports day.
We don't have an English day in October.
When do they have a school trip?
No,it isn't.