—Tom must be at home because the light in his house is on.
—He ____ be at home, because I saw him playing basketball on the playground.
A. can B. mustn’t C. can’t
Recycling is good，so don’t________bottles or newspapers．
| A．find out |
| B．hand in |
| C．use up |
| D．throw away |
Many houses________in the earthquake of April 20，2013 in Ya’an．
| A．is destroyed |
| B．are destroyed |
| C．was destroyed |
| D．were destroyed |
I don’t know if Jack________．If he________，call me，please．
A．comes；come
B．will come；will come
C．will come；comes
Henry will give us a report as soon as he________．
| A．arrives |
| B．arrived |
| C．is arriving |
| D．will arrive |
I have to be off now．My friends________outside．
| A．wait |
| B．are waiting |
| C．have waited |
| D．were waiting |