--Why don’t you read this book?--It’s not necessary to read this book .There isn’t useful in it .
I'll ________ later today. A. ring her upB. ring up herC. call up her
---Have you ____ cooked for your parents? ---Yes, of course.
My brother was born _________ March 26, 1998.
I’m hungry. I_____ breakfast yet.
Tony often goes to the park, _____?