---What did Lily tell you just now?
----She asked me _______ others her secret.
| A．to tell not | B．not to tell | C．don’t tell | D．not tell |
Please _________ the light when you leave the classroom.
| A．turn on | B．turn off |
| C．turn down | D．turn up |
—__________ do you exercise?
—Every day.
| A．How many | B．How much |
| C．How often | D．How long |
_______ lovely day! Let’s go for a walk.
| A．What a | B．How a |
| C．How | D．What an |
I want to go ________ for my winter vacation.
| A．somewhere different | B．different somewhere |
| C．anywhere different | D．different anywhere |
Which sign tells us it is important to plant more trees?