In crowded places like airports and railway stations, you take care of your luggage.
| A．can | B．may | C．must | D．will |
---What did your father say? ----He asked us ______.
| A．if we could fix up the bicycles |
| B．why we fix up the bicycles |
| C．that we fixed up the bicycles |
| D．where did we fix up the bicycles |
---I think ______ people drive, ______ air pollution there will be.
---That’s true. I hope the air will be fresher soon.
| A．the less, the less | B．the less, the fewer |
| C．the fewer, the fewer | D．the fewer, the less |
----_______ wonderful girl she is ! She can skate so well.---- ____ more and make it better .
| A．What, Practices | B．How, Practicing |
| C．What a , Practice | D．What an , To practice |
Of all colors, I like red _______.
| A．better | B．little | C． less | D． best |
My mother _____ this morning.
| A．wakes me up | B．woke me up |
| C．wakes up me | D．woke up me |