【单选题】-Could you tell me _________ the radio? -No problem. [ ]
【判断题】国际委员会、国际联合会、各国红会和联合国的政府代表均应参加定期举行的红十字与红新月国际大会。
【单选题】What problem did they have to resolve?
A.
New engineers had to be employed.
B.
The legal process was difficult.
C.
Some staff had to be re-trained.
【单选题】设函数 有连续的二阶导数,且 , , ,则极限 等于( )
【判断题】国际委员会、国际联合会、各国红会和联合国的政府代表均应参加定期举行的红十字与红新月国际大会。()
【单选题】What problem did the Intergovernment Panel on Climate Change meet when they studied the earth atmosphere?
A.
They found the cloud's reaction to the carbon level of the atmophere was too complex to predict.
B.
They were puzzled by the carbon levels in the atmosphere's cloud.
C.
The atmosphere's reaction to the carbon level's raise is more diffcult to predit than they ever thought.
D.
Too many uncertainties in the atmosphere's carbon level are to be reduced.