完全市场理论的基本含义是( )。A．资本市场具有强式效率性 B．没有筹资费用 C． 发布时间：2023-10-03 00:28 │ 来源：www.tikuol.com 题型：多项选择题 问题： 完全市场理论的基本含义是( )。A．资本市场具有强式效率性B．没有筹资费用C．不存在个人和公司所得税D．公司的投资决策与股利决策是彼此独立的E．股利支付比率不影响公司价值
题型：多项选择题 完形填空. Boys and girls love to watch TV. Some children 1 six hours a day in the school and sit four to six hours a day 2 the TV sets. Some children even (甚至) watch TV for eight or 3 hours at weekends. Sometimes TV programs (节目) are 4 and a child can know a lot of things from them. It’s very 5 to watch TV. 6 sometimes TV can also teach children some 7 things. It’s not good for children to watch 8 TV and it’s bad for their 9 , too. So, boys and girls, don’t watch too much TV. It’s also very interesting to read 10 or to visit friends.( )1. A. study ( )2. A. before ( )3. A. many ( )4. A. helps ( )5. A. interest ( )6. A. And ( )7. A. good ( )8. A. too ( )9. A. eye ( )10. A. books B. studies B. beside B. more B. help B. interestingB. Or B. bad B. too many B. eyes B. newspaper C. to study C. in front ofC. much C. helpful C. fun C. But C. important C. too much C. ear C. pictures D. studyingD. near D. lots of D. helping D. funny D. So D. helpful D. much D. ears D. map 查看答案
题型：多项选择题 某男，50岁，近2个月来起床后出现头晕，视物模糊，全身乏力，曾晕倒3次，伴意识丧失，平卧1～2min后意识转清。无心慌，无恶心、呕吐，无阳痿。无肢体震颤。有助于诊断的检查是（）A.心电图 B.血糖 C.测卧立位血压 D.脑电图 E.颅脑CT 查看答案