左半结肠癌的早期症状是下列哪一项()A．贫血 B．排便习惯改变及黏液血便 C．肠梗阻 发布时间：2017-07-11 14:51 │ 来源：www.tikuol.com 题型：单项选择题 问题： 左半结肠癌的早期症状是下列哪一项()A．贫血B．排便习惯改变及黏液血便C．肠梗阻症状D．消瘦乏力E．腹部包块
题型：单项选择题 完形填空。 Every person needs water and a diet of healthy foods. These foods should contain some fat, some fiber, a little salt and so on. People need energy __1__ . They eat different kinds of food which change into energy. The energy is___2__ in calories. Even when you __3__, you are using energy - about 65 calories an hour. __4__you are at school, or walking home, your body is burning up 100 calories an hour. When playing football or basketball, you __5__be using 400 calories an hour. On Sports Day, during the relay race, you will use most of all, __6__as much as 650 calories an hour. The Chinese diet is considered to be the healthiest in the world. It contains a lot of fruit and green vegetables. It is __7__in fiber and low in sugar and fat. The Chinese eat less sugar than many other countries in theworld. That is __8__lots of people in China have healthy white teeth. People in the Western world do not eat such healthy foods. They eat __9__fat and sugar and don’t take enough __10__. Because of this, they __11__weight very easily. Their diet contains a lot of fat in the __12__of potato crisps, potato chips, butter, cream and chocolate. They eat a lot of sugar which exist in cakes, soft drinks,__13__and so on. The result is that many of them become fat.__14__ some have bad teeth. In some parts of Britain, one person in ten, __15__the age of thirty, has no teeth left.( )1. A. for life ( )2. A. measuring ( )3. A. are asleep ( )4. A. While ( )5. A. must ( )6. A. surely ( )7. A. rich ( )8. A. how ( )9. A. much too ( )10. A. exercises ( )11. A. put on ( )12. A. type ( )13. A. sweets ( ) 14. A. But ( )15. A. at B. to live B. taken B. fall asleep B. During B. can B. usually B. poor B. why B. many too B. food B. gain on B. form B. sweet B. Or B. for C. to live with C. measured C. go to sleep C. As C. need C. perhaps C. good C. what C. too many C. work C. get on C. kind C. candy bar C. And C. with D. for a living D. measure D. go to bed D. If D. might D. hardly C. bad D. that D. too much D. exercise D. put up D. sort D. sweet thing D. So D. by 查看答案
题型：单项选择题 关于白血病病人的护理，下列哪些是正确的A．进食高热量、高维生素、高蛋白质饮食B．注意病室消毒，预防感染C．化疗期间多卧床休息，避免外伤引起出血D．化疗期间呕吐后鼓励进食E．严密监测血象的改变 查看答案
题型：单项选择题 《医疗事故处理条例》第四十九条规定了医疗事故赔偿应当考虑的因素。下列各项中，那一项是在该条款中没有规定，而在实行中又必须充分考虑（）A.医疗事故等级B.医疗事故损害后果C.医疗过失行为在医疗事故损害后果中的责任程度D.医疗事故发生地的人均收入水平和个人收入水平E.医疗事故损害后果与患者原有疾病状况之间的关系 查看答案