【单选题】Some passengers were ______ in the traffic accident and taken to the nearest hospital.
【判断题】两同轴相交回转体的相贯线为平行于轴线的圆
【单选题】Some passengers complain that it usually takes so long to ( ) in travel insurance documents.
【简答题】Look! There ______ (be) some birds in the True.
【判断题】两同轴相交回转体的相贯线为平行于轴线的圆 。
【多选题】我国生物多样性保护优先区域的划定依据是()。