---Could you tell me_______? ---More than a year.
| A．how soon will the new airport be built |
| B．how long has the new airport been in service |
| C．how soon the new airport will be built |
| D．how long the new airport has been in service |
Everyone in our class _____.
| A．enjoys to swim | B．enjoy to swim |
| C．enjoys swimming | D．enjoy swimming |
The boy found _____ easy to fly kites.
A. that B. it C. this
We go to school _____ foot and eat meals _____ chopsticks.
A by, by B with, by C on, with
----Have you done most of your jobs?
----Not_______ .I will do it in a minute .
A Neither B never C already D yet
The old thing _______are all three _______years old.
A on show, hundred B for showing, hundreds of C on show, hundreds