A: Let’s meet again some time early next week and see what each of us comes up with.
B: ().

A. Can I make an appointment with you on Monday afternoon

B. Monday afternoon is fine with me.

C. Let’s go to dinner together on Monday.

D. I look forward to seeing you on Monday.

下列哪项受损伤对肛管括约功能影响最大（）

A.肛提肌

B.内括约肌

C.外括约肌的深部

D.外括约肌的皮下部

E.肛管直肠环