. Take an active part in sports or other activities you enjoy ____ you can meet various kinds of people.
| A．what | B．when | C．that | D．where |
Mr. Black __________ Shanghai in a few days. Do you know when the earliest plane __________ off on Sunday?
| A．is leaving; takes |
| B．leaves; takes |
| C．is leaving; is taking |
| D．leaves; is taking |
I don't know if she __________, but if she __________, I will let you know.
| A．comes; comes |
| B．will come; will come |
| C．comes; will come |
| D．will come; comes |
—What did the teacher say just now?
—He said that the earth __________ around the sun.
| A．moves |
| B．will move |
| C．is moving |
| D．moved |
Nobody but a few little boys __________ in the garden now.
| A．are playing |
| B．play |
| C．plays |
| D．is playing |
Would you please keep silent? The news that the milk contains a harmful chemical __________ and I want to listen.
| A．has been broadcast |
| B．is being broadcast |
| C．is broadcast |
| D．is broadcasting |