帮我把下面5到题做出来,不能错,一错,老师会让我退学的.

问题描述:

帮我把下面5到题做出来,不能错,一错,老师会让我退学的.
It is september 24 th.(改为一般疑问句)
The English party is May 18 th.(对划线部分提问)
_________
My grandfather is sixty years old.(对划线部分提问)
___________
How old are you?(改成同义句)
Liu Ting has an English contest this evening.(改为一般疑问句)

Is it September 24th?
When is the English party?
How old is your grandfather?
What is your age?
Does Liu Ting have an English contest this evening?