When we worked in the same office,we _______ often have coffee together.
The classroom is big enough, but we’ll have to move if we have more students.
—You know. Bob is a little slow ____ understanding, so… — So I have to be patient ______ him.
He got to the station early,____________ missing his train.
It shocked me to see ______ my neighbors treated their children.
―When do we need to pay the balance ? ― September 30.