【单选题】we could only see a _____ outline of a ship in the distance.
【简答题】We can not afford time to change the packing because the ship will sail after two days.
【简答题】以下( )组设置可以让某NPN型三极管工作在放大状态。
【单选题】______ we admire Shakespeare's comedies, we can not agree that they are superior to his tragedies.
【单选题】以下( )组设置可以让某NPN型三极管工作在放大状态。
【单选题】肛门-囤积型性格,最典型的表现就是( )。