I is a green ruier怎么改成一般疑问句并作否定回答还有His telephone numder is 8

I is a green ruier怎么改成一般疑问句并作否定回答还有His telephone numder is 8 That is his brother.改成一般疑问句,怎么改并作肯定回答和否定回答 My telephone number is 7538387.改成一般疑问句,并作肯定以及否定回答. This is his telephone number.(改为一般疑问句,并作否定回答） this is his book that is your ruler 改成一般疑问句并作肯定否定回答 this is a nice telephone改为一般疑问句并作否定回答 This is his book.改成一般疑问句并作否定回答 His telephone number is 6629722.否定句：一般疑问句：回答： It is a red quilt.怎么改否定句?I am Kate White 改为一般疑问句并作否定回答 A boy is riding his bicycle in the park 改为一般疑问句,并作否定回答 I have a watch(改成疑问句,一般疑问句,并作肯定回答和否定回答) His family name is Grace?和my name is Alice?一般疑问句并作否定回答