【简答题】How will the man pay the ticket? [A] By cash. [B] By credit card. [C] By plastic money. [D] By traveler's check.
【简答题】凝固性坏死(coagulative necrosis)
【单选题】一批货物从重庆运输到上海,从理论上讲,最理想和经济的运输方式是( )
【单选题】听下面一段材料,回答 15~17 题。 第 15 题 What were the Wright brothers trying to do in the first place?
A.
They wanted to attract public attention.
B.
They tried to become skillful at flying.
C.
They wanted to test their kites.