Our English teacher, Mrs. Black, ________ in our school since 1992.
| A．works | B．worked |
| C．will work | D．has worked |
The Olympic Games ________ every four years.
| A．are held | B．were held |
| C．are holding | D．will hold |
— I called you at six last night, but you didn’t pick up.
— Oh, I ________ my mom ________ in the kitchen.
| A．helped; to cook | B．helped; cooking |
| C．was helping, cook | D．was helping; cooking |
At this time yesterday my neighbors meals with their friends.
| A．are having | B．were having |
| C．have | D．was having |
Look! Some boys are _____ at the pool and some girls are ______ near the pool.
| A．swiming, danceing | B．swam, danced |
| C．swims, dances | D．swimming, dancing |
If you don't go, I _______, ______.
| A．do, too | B．don’t, either |
| C．don’t, too | D．won’t , either |
----Why don’t you go to the movie with me?-----Because I _______it already.
| A．saw | B．have seen |
| C．see | D．seen |
When Tom got to my house, my family ___ dinner.
| A．were having | B．was having |
| C．is having | D．are having |