Whose backpack is this-It Alice. I saw her carry it yesterday.

Please __________your mobile phone when you are having a meeting.

Be careful! You might fall into the water.-Thank you. I____.I______ so close to thepool.

The girl_______ a red skirt is my friend. She has _____ ipad in her hand.

How many students in your school have lunch at home — Only ________ of us have lunch at home.