_____ you want to go to the Children’s Center?
A. Can B. WhatC. Do

_____ I speak to your grandpa?
A. DoB. Can C. Am

What is ________ doing?
A. she B. her C. your

I’m working ____ my computer.
A. in B. at C. on

Dad, ______ is a call for you.
A. haveB. there’s C. there