【单选题】下面句子中破折号的作用是表转折的一项是( )
B.
鲁大海,你现在没有资格跟我说话一一矿上已经把你开除了。
C.
哼,你的来历我都知道,你从前在哈尔滨包修江桥,故意叫江堤出险——
D.
我看你的性情好像没有大改,——鲁贵像是个很不老实的人。
【单选题】What are the basic traits of a narrative essay?
A.
They make a central point .
B.
They contain specific details in support of that point.
C.
They're clearly organized in time.
【单选题】What are the important traits of human beauty?
A.
Appearance and hairstyle
C.
Clothes and Inner qualities
D.
Appearance and inner qualities
【简答题】Thus far, our holiday has been simply a friendly sign of the survival of the love of letters amongst a people too busy to give to letters any more. As such it is precious as the sign of an indestructi...
【单选题】回转体与球面相交,当圆球心在回转面轴上时,圆球面与回转面的交线为
【单选题】回转体与球面相交,当圆球心在回转面轴上时,圆球面与回转面的交线为