He asked me ___________ Zhang Hua came to school or not. 

— What would you like to have, meat or fish?

— _____________________.

— I would like to make an appointment for the meeting. Which day would you prefer, Tuesday or Thursday?

— _________________ 

— ___________________

— Once or twice a week.

— Which city has _________population, Beijing, Guiyang or Nanchang?

— Beijing, of course.

— Any suggestions for my meeting today? 

— __________________________

下图中选出正确的剖视图_______。

如图所示，图形正确的左视图是_______。

如图所示，图形正确的左视图是_______。

根据主、俯视图，判断主视图的剖视图哪个是正确的_______。

看懂主、俯视图，想象出组合体的形状，找出错误的左视图_______。

如图所示，正确的左视图是_______。

已知立体的主、俯视图，正确的左视图是_______。

下列四组视图中，主视图均为全剖视图，其中_______的主视图有缺漏的线。

已知物体的主、俯视图，正确的左视图是_______。