菌痢肠道病变最严重的部位是（）
A.盲肠
B.回肠下端
C.直肠和乙状结肠
D.升结肠
E.降结肠
参考答案：C
Hand in hand with reading,he has ________ the habit of making notes.[ ]
A．caused
B．developed
C．created
D．brought
妇科疾病的病机是（）
A.脏腑功能失常
B.气血失调
C.直接损伤胞宫
D.冲任二脉损伤
E.以上皆是
e has ________ the habit of making notes.[ ]