问题
单项选择题 案例分析题
男性患者,62岁,下肢胀痛,大便稀结交替5年,最近出现排脓血便,消瘦,里急后重。
该患者如做直肠指诊时可能有以下哪种特点()
A.直肠剧烈触痛
B.可及柔软光滑白色块
C.直肠触痛伴波动
D.触及质硬,不光滑包块
E.环状狭窄感
答案
参考答案:D
男性患者,62岁,下肢胀痛,大便稀结交替5年,最近出现排脓血便,消瘦,里急后重。
该患者如做直肠指诊时可能有以下哪种特点()
A.直肠剧烈触痛
B.可及柔软光滑白色块
C.直肠触痛伴波动
D.触及质硬,不光滑包块
E.环状狭窄感
参考答案:D
完形填空。 | |||
Mary is a student. She is __1__. She __2__ many kinds of food. She likes fruit, __3__ she doesn’t like __4__. She likes junk food, too. So she is a little bit fat. She is not very __5__. | |||
( )1. A. six year old ( )2. A. have ( )3. A. and ( )4. A. oranges ( )5. A. difficult | B. six years old B. has B. or B. orange B. boring | C. six years olds C. doesn’t have C. but C. a orange C. healthy |