--- Mum, I ______ the theatre for minutes, but I left my ticket at home.--- Don’t worry, honey, I will take it to you.
—________ you open the window, please? —Yes, I can.
There are two dogs in my family. One is white,_____________ black.
I am _______________than my mother, so I am very happy.
—________ is your favorite sport? — Swimming.
Our classroom ________ very big and clean. We enjoy studying there.