—Is Mr. Brown a good teacher?—Yes. He is kind ____ us. We love him.
—Is your father a doctor? —No, he is a _________. He works in a school.
—Hi, _________ are you going? —To the zoo. I want to see some animals.
Please listen to the teacher carefully, don’t _________ of the window.
In most homes, people cook meals in the _________.
We live_________ the second floor _________a flat.