问题
填空题
蓄电池组放电时间由蓄电池组容量和（）决定。
答案
参考答案：负载电流
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蓄电池组放电时间由蓄电池组容量和（）决定。
参考答案：负载电流
| 完形填空。 | |||
| In a land far away, once upon a time there was great poverty (贫困), and only the rich could manage without great __1__.Three of those rich men and their servants were __2__ together on a road when they came to a very __3__ village. The first could not stand seeing the poverty, __4__ he took all the gold and jewels from his waggons (四轮载重马车) and shared __5__ out among the villagers.He wished them all the best of luck, and he left. The second rich man, seeing the __6__ situation, stopped for a short time and gave __7__ all his food and drink, since he __8__ see that money would be of little __9__ to them.He made sure that they each __10__ their fair share and would have enough food to __11__ for some time.Then, he left. The third rich man, on seeing such poverty, __12__ and went straight through the __13__ without stopping.The two other rich men saw this from a distance and commented with each other __14__ the third rich man lacked sympathy.It was __15__ that they themselves had been there to offer help. However, three days later, they __16__ the third rich man, who was coming in the opposite direction.He was __17__ travelling quickly, but his waggons, __18__ the gold and valuables they had been __19__, were now full of farming tools and bags of __20__.He was rushing back to help them out of poverty. | |||
| ( )1．A.loss ( )2．A.standing ( )3．A.faraway ( )4．A.unless ( )5．A .them ( )6．A.curious ( )7．A.the villagers ( )8．A.could ( )9．A.interest ( )10．A.re turned ( )11．A.remain ( )12．A.turned back ( )13．A.village ( )14．A.whether ( )15．A.good ( )16．A.welcomed ( )17．A.still ( )18．A.except for ( )19．A.loading ( )20．A.food | B．expectations B．travelling B．poor B．because B．anything B．worrying B．his servant B．might B．concern B．gained B．last B．set out B．land B．how B．certain B．met B．already B．instead of B．treasuring B．jewels | C．success C．gathering C．different C．so C．nothing C．dangerous C．the others C．should C．use C．offered C．supply C．showed off C．field C．where C．true C．accepted C．always C．apart from C．carrying C．money | D．problems D．running D．ancient D．if D．those D．puzzling D．the rest D．must D．attraction D．received D．share D．speeded up D．road D．when D．strange D．persuaded D．indeed D．along with D．earning D．seeds |