—why, James, you look so tired! ---Well, I _____the house and I must finish the work tomorrow.
Is it the letter you got yesterday ________ makes you so sad?
It’s important to listen to your teacher carefully in class, so try not to let your mind _________.
-Do you mind if I turn off the TV?-__________.
Jennifer, who is my best friend, said she would go abroad for further education __________.
A good teacher should leave some time for the students to _________ the knowledge.