--How long ________ you _________ this book?--For about one week. I ________ it from the library last Tuesday.
Mary and Sam are ___. They are from .
—What does your mother ________? —She is of medium build with long straight hair.
There is ________ boy in the corner.
—What can I do for you? —I’d like two _______.
Ms Green often does someon weekends .