握手的语意是见面致意或离别欢送,在某种场合下也是表达祝贺、感谢等。
参考答案:对
距肛门5cm的直肠癌,最适宜的手术方式是()
A.保留肛门直肠癌切除术
B.经腹直肠癌切除、人工肛门、远端封闭术
C.腹会阴联合直肠癌根治术
D.拉下式直肠癌切除术
E.直肠镜肿瘤切除术
I like watching baseball games,but I don't like playing baseball.It's__________for me.[ ]
A. great
B. difficult
C. relaxing
D. interesting