Listen! Do you hear someone __________ for help?
| A．calling |
| B．call |
| C．to call |
| D．called |
He _______ busy yesterday, or he _______ you with your experiment.
| A．was; had helped | B．was; would have helped |
| C．had been; would have helped | D．were; would have helped |
A teacher of English and class teacher _______ us something about volunteer workers.
| A．are telling | B．is telling | C．are given | D．were given |
It every day so far this month. I can't tell you if it tomorrow.
| A．rained; rains | B．is raining; shall rain |
| C．has been raining; rains | D．has rained; will rain |
A student of Fudan University ___ Huang Yang, was reported ____ by his roommate, ______ the whole nation.
| A．named; to have been poisoned; which shocked |
| B．naming; being poisoned; shocking |
| C．named; to be poisoned; shocked |
| D．named; poisoned; as shocked |
---Jack, you erase the blackboard today, __________?
---But I did it yesterday.
| A．will you | B．do you | C．would you | D．don’t you |