水痘主要是通过以下哪一途径传播的（） A.血液传播 B.垂直传播 C.水痘疱疹液接触 发布时间：2017-08-10 23:00 │ 来源：www.tikuol.com 题型：单项选择题 问题： 水痘主要是通过以下哪一途径传播的（）A.血液传播B.垂直传播C.水痘疱疹液接触传播D.经水传播E.饮食传播
题型：单项选择题 阅读理解Ticket TypesRegulationsNotesSingle Day Admission *For all visitors *On any standard Day other than Peak Day *One ticket per person, valid(有效的)for one entry on the day of admissionStandard Day tickets refer to the tickets for all visiting days(167 days in total) except for Peak Days during the Expo.Special Admission*For the disabled * For people born in or before 1950 *For students with valid IDs *For children above 1.2m *For Chinese military personnel on active duty *Valid IDs are required upon ticket purchase and entry *On any Standard Day other than Peak Day *One ticket per person, valid for one entry on the day of admission3 Day Admission *For all visitors *Valid for any three days except Peak Days *One ticket per person, valid for one entry per dayThe tickets are designed to meet the multi-entry demand of visitors.7 Day Admission * For all visitors*Valid for any seven days except Peak Days*One ticket per person, valid for one entry per day1. _______ can get a Special Admission ticket for himself/ herself.A. A 56-year-old bus driver B. A school girl with her valid student cardC. A policeman in his forties D. A U.S. army officer on active duty2. If you want to enter the Expo Park once every week in one month and don't want to bother to buy the ticket each time, you can buy a ______ ticket.A. Single Day Admission B. Special AdmissionC. 3 Day Admission D. 7 Day Admission3. The function of the table is to ______ .A. remind the public of the difficulty buying the Expo ticketsB. show which groups of people can get admission into the Expo ParkC. provide information about the Expo tickets and regulationsD. introduce all the visiting regulations in the Expo Park 查看答案