- Why are you so ______, Helen?- I thought I had lost my purse, but I didn’t. I found it in my study!A. angry B. happy C. sad D nervous
—_____ are they?—They are my sisters.
— Jane, are your _______ teachers? — No, my mother is a teacher. My father is a doctor.
—What is this ______English? — It’s a dictionary.
That’s a watch. It’s ____ old watch.
— _____. Is this your ruler? — Oh, yes. Thank you.