Chongqing ______ a lot in the past few years.A.has changed B. changed C. is changing
—____ are they? —They are Maria and Jane.
—What’s ____ telephone number? —It’s 8265-3412.
Mom, this is my teacher, Miss Lin. Miss Lin, ____
—____, are you Mr. Wang? —Yes, I am.
—Is she Maria? —, she ____.