—I’m leaving now.
—________ you turn off the lights and the computer.
| A．To make sure | B．Make sure | C．Made sure | D．Making sure |
Would you please speak slowly? I can hardly _____ you.
| A．talk with | B．agree with |
| C．follow | D．hear of |
How do you feel about the people who _____ for a long time?
| A．keeps you wait | B．keeps you waiting |
| C．keep you waiting | D．keep you to wait |
Could you tell me which____ well among the clothes on sale?
| A．sells | B．is sold |
| C．was sold | D．sell |
—Teens spend too much time on the computer games! It’s become a big problem now.
—Yes. They should stay away from the games____ it is too late!
| A．until | B．after |
| C．before | D．when |
He wasn’t so honest as we thought! He didn’t tell us_____.
| A．nothing | B．something | C．anything | D．everything |