[多选题]规律的特点有( ) A.客观性 B.无条件性 C.稳定性和重复性 D.普遍性
[名词解释]试述工业节水措施
[单选题]在影响产品价格的因素中,决定价格上限的因素是( ).A.定价目标B.成本C.需求D.竞争者
[多选题]账簿按用途不同可以分为( ).A.序时账簿B.分类账簿C.三栏式账簿D.备查账簿E.卡片式账簿
[单选题]累犯应当( ) A. 从重处罚 B. 加重处罚 C. 从重或者加重处罚 D. 酌情处罚
[单选题]顾客购买某种商品100单位以下,其单价为10元,购买100单位以上,单价为9.5元,这种折扣属于A.现金折扣B.数量折扣C.功能折扣D.季节折扣
[单选题]下列不是第四象限的角为: A.-60° B.310° C.120° D.350°
[单选题]假定单元格D.中保存的公式为=B.3+C.3,若把它复制到E.中,则E4中保存的公式为________.A.=B$3+C$3B.=C$3+D$3C.=B$4+C$4D.=C&4+D&4
[单选题]在资本主义生产过程中,生产资料的价值( ). A.随着生产耗费而逐渐消失 B.能够发生价值增殖 C.借助具体劳动转移到产品中去 D.借助抽象劳动而再生产出来
[多选题]人的良好的心理体现在( ) A.经常保持愉悦的心情 B.适应能力强 C.自我评价客观 D.善于与他人相处 E.自我评价主观
[单选题]He ________ the door and ripped the top part of some sort of hinge. A.pulled onB.pulled upC.pulled outD.pulled down
[填空题]为对抗分化,地理学寻求自己的研究对象,逐渐形成了区域学派、 学派和景观学派.
[问答题]诉讼时效和除斥期间的联系和区别
[阅读理解]56.2 percent of Chinese families buy prescription medicines and store them at home for later use. Of them, about 80 percent throw away medicines that have passed their use by date, a survey reveals.Officials said the government should introduce laws to regulate the collection and disposal of out-of-date medicines. A risk analysis system for medicines should also be established, the experts said. To study the way people stored medicines and the way medicines were handled after they had passed their used by date, the survey covered more than 1,800 families in 18 cities and counties from Shanghai, Beijing, Guangdong, Shandong, Sichuan and Inner Mongolian Autonomous Region between October and November in 2007. In Shanghai, 56.4 percent of the residents said they threw away out-of-date medicines and 25.5 percent returned them to pharmacies, the highest percentage recorded of all the regions in the survey.About 60 percent of residents knew that out-of-date medicines could be an environmental threat and 75.3 percent were aware of the dangers involved in selling out-of-date medicines to illegal drug dealers. The dangers in using out-of-date medicine are more serious than the adverse reactions to drugs. Local drug authorities have begun education campaigns to teach residents to return out-of-date medicines, said the vice director of the Shanghai Clinical Center for Drug Adverse Reaction Monitoring.There were some 15,000 adverse drug reaction cases in the city last year. About 90 percent of these were caused by improper use of drugs, and one of the main causes of this was people using out-of-date medicines.1.How many Chinese families throw away medicines that are out of date A) 56.2 percent.B) 80 percent.C) More than 80 percent.D) Less than 50 percent. 2.The government is expected to .A) dispose of out-of-date medicines carefullyB) introduce laws and set up a risk analysis systemC) educate people not to take out-of-date medicinesD) inform people of the danger of out-of-date medicines 3.The purpose of the survey is to .A) study how people stored and handled medicinesB) cover as many families and countries as possibleC) provide some information for the governmentD) study the medicines in a proper way 4.Which of the following is TRUE according to the survey A) Most provinces in China are included in the survey.B) Many people sold out-of-date medicines to illegal drug dealers.C) People in Shanghai did best in handling out-of-date medicines.D) Few people knew out-of-date medicines would harm the environment. 5.Those people who took out-of-date medicines might .A) be asked to return the medicinesB) be accused of by the drug authoritiesC) be required to attend educational classesD) suffer from adverse drug reactions
[单选题]What method can better help form a whole mental picture about the tings to be rememberedA. Grouping B. Repetition C. Imagery D. Association
[填空题]放大电路中,引入并联电压负反馈后可以稳定
[名词解释]试述土地分等的原则
[单选题]发展两岸关系和实现和平统一的基础是A.一个中国B.两制并存C.尽最大努力争取和平D.反对任何国家的干涉
[判断题]异步电动机的功率小于7.5kW时都允许直接起动.
[单选题]导出K=(A.-E.2.303RT 式的理论是( ) A.有效碰撞理论B.过渡状态理论C.以上两种理论均可D. 以上两种理论均不可
[单选题]The B.itish ______ time, effort and huge sums of money on pets. A.lavishB.grantC.provideD.supply