题目： 药品生产企业对新药监测期已满以后的药品（）A．向所在地的省级药品不良反应监测中心每季度集中报告B．于发现之日起15日内报告C．须及时报告D．每年汇总报告一次E．每5年汇总报告一次 答案： 参考答案：E
题型：填空题 综合填空。with, play, happy, give, health, right, for, you, when, cause You need to have 1 eating habits. Breakfast 2 you enough energy for the morning. So don't go to school 3 it. Fruit and vegetables are good 4 your health, but fast food, like potato chips, will make you fat and unhealthy. So you must eat the 5 food to keep healthy. 6 sports can also help you keep fit. But sometimes it may 7 accidents, so stay safe 8 you are playing sports. It's necessary to learn about first aid. Then you can help 9 or others if an accident happens. And 10 is important for your health, too. 查看答案
题型：计算题 如图所示，有一块木板静止在光滑且足够长的水平面上，木板的质量为M="4" kg，长度为L="1.4" m；木板的右端停放着一个小滑块，小滑块质量为m＝1 kg，其尺寸远小于木板长度，它与木板间的动摩擦因数为μ=0.4，若滑块所受的最大静摩擦力是相同压力下滑动摩擦力的1.2倍，取g="10" m/s2，问：（1）现用水平恒力F作用于木板上，为了能使木板能从滑块下抽出来，恒力F的大小范围是多少？（2）若其它条件不变，水平恒力F＝28 Ｎ，欲抽出木板，水平恒力至少要作用多长时间？ 查看答案
题型：单项选择题 不属于可以在外汇指定银行开立现汇账户的是( )。A．境外法人或自然人作为投资汇人的外汇B．劳务承包公司境外工程合同期内调入境内的工程往来款项C．境外劳务承包和境外投资应调回境内的外汇利润D．个人所有的外汇 查看答案
