Doing sports can help improve our healthA. make …worse B. make …better C. make…the same
—________? —He is tall.
The Greens moved to China a few years________.
—Listen!Who________the piano? —My sister.
To be a policeman is interesting________sometimes it’s kind of dangerous.
—I’ve shown you all the interesting and important places of our school. —Thank you for________so much time.