【判断题】当今许多大学生不能成材,关键是生活条件太好,所以要把他们赶到最艰苦的地方磨练才能改变这种状况
【单选题】In a reply to an inquiry, to follow theprinciple of “Concreteness” means _____.aboutgeneral information the writer has
A.
clear what can be done and what can’t
B.
supplying all the material and information enquired
D.
focusing on the goods of the recipient’s interest and the writer’s advantages
【判断题】在微信上做微商贩卖面膜不需要进行公司税务登记
【单选题】猪支原体肺炎的病变特征是双侧肺的尖叶、心叶、中间叶和膈叶前缘呈( )
【单选题】猪支原体性肺炎的病变特征是肺的尖叶、心叶、中间叶和膈叶前缘呈( )变化