胎儿娩出后1分钟，仅有心跳，呼吸表浅，不规则，全身皮肤青紫，首先采取的措施是（） A

There was a pilot and four people in a small plane. Suddenly there was something wrong with the machine while it was flying in the air. The smoke was everywhere in the plane. The pilot told the people there were only four parachutes(降落伞). They all became worried and started to make excuses(借口).

“I must go and mend the machine,” said the pilot, taking one of the parachutes. There was nothing he could do，so he jumped out.

The first person stood up. “I’m a doctor”, he said. “I help people live longer and I save lives.” He also took a parachute and jumped out.

The next person said, “I must have a parachute. I am a very clever person. I have to go to an important sport match. I know I’ll win the game because I’ll be the cleverest person there.” He picked up a pack and jumped out.

Two men were left---an old businessman and a young mountain climber. By this time the plane was going down fast. The businessman said, “Young man, I am old but you’re still young. You take the last parachute.” The young mountain climber smiled. “Don’t worry,” he said, “We can both jump to safety because there are still two parachutes. Just now the clever person jumped out with my back pack.”

小题1:All the people became worried because ___.

A. they couldn’t find the parachutes

B. they saw the pilot jump out first

C. something was wrong with the plane and one of them might die

小题2:The clever man jumped out with ___.

A. a parachute         

B. nothing   

C. the pack of the climber’s

小题3:All the people thought of themselves except ____.

A. the businessman      

B. the clever man   

C. the doctor      

小题4:From the story we know ___ would be dead.

A. the clever man         

B. the businessman     

C. the pilot

小题5:____ was a kind-hearted man.

A.The pilot 

B. The doctor.

C.The businessman.

“北京治堵”方案尘埃落定之后，市交通委正式公布《〈北京市小客车数量调控暂行规定〉》实施细则，（以下简称“限购令”），为缓解北京交通拥堵的情况，决定从2011年1月1日起限制购买汽车，并用摇号的方式获取车牌，每年投放24万个车牌。限购令可能会产生的影响有    [ ]

①汽车消费减少，在一定程度上会影响到经济发展

②有利于北京汽车租赁市场等第三产业的发展，推动产业结构优化升级

③有利于促进绿色消费、保护环境

④不利于发挥价值规律在资源配置中的基础性作用    

A．②③④   

B．①②③    

C．①②④    

D．①③④

全国银行间债券市场回购期限是首次交收日至到期交收日的实际天数，以天为单位，含首次交收日，不含到期交收日。( )

阿魏菇生长发育所需温度范围是多少？

在Access中模块分为______和______两种类型。