How many ______ can you see?A.cat B.cats C.Cats
Iknow. A. don'tB. doesn't C. am
—What's this? —It'sbook. A. aB. anC. the
—are you? —I'm fine,thank you. A. HowB. WhatC. Where
—What'sname? —Her name is Wang Hong. A. herB. hisC. my
Ben and Kate are taking a picture of kangaroos. Now they are in the A. bankB. zooC. park