—Where were you at ten o’clock this morning?
—I ________ with my friends in the park at that time.
| A．fly kites | B．am flying kites |
| C．was flying kites | D．flew kites |
His hobby is ________ watching TV ________ playing the piano．It’s reading books．
| A．either；or | B．both；and | C．neither；nor | D．not only；but also |
Look，Tina is waiting ________ the bus stop．
| A．for | B．at | C．in | D．to |
Each of us has to write a ________ report every two weeks．
| A．two-hundred-word | B．two-hundreds-word |
| C．two-hundreds-words | D．two-hundred-words |
Now the air in our city is ________ than it used to be．Something must be done to stop it．
| A．very good | B．much better | C．rather bad | D．even worse |
—The books are so nice，which one can I take?
—Oh，you can take ________ of them．I’ll keep none．
| A．both | B．all | C．neither | D．either |