肺结核的主要传播途径是（）
A.呼吸道传染
B.粪-口传染
C.血行传染
D.皮肤侵入
E.泌尿生殖系统侵入
参考答案：A
— What did your teacher say this morning?
— She asked me _____ this morning.[ ]
A. how did Tom come to school
B. why was Tom late for school
C. when Tom would get to school
D. what will Tom do at school
美术根据艺术门类可划分为（）等。
