Look and write. (在四线格上正确书写所给字母的小写或大写)
It’s time ________ school now. A. toB. to goC. to go to
Excuse me, _______ my storybook? A. WhereB. whereC. where’s
I can’t _______ my pen. A. lookB. findC. look at
—Where’s Dad? — ____in the kitchen. A. He’sB. She’sC. It’s
______ a nice radio! A. HowB. WhatC. What’s