下图所示的四个图象，能正确表示对应变化关系的是（ ） A． 水的电解 B． 木炭 发布时间：2017-06-02 00:58 │ 来源：www.tikuol.com 题型：选择题 问题： 下图所示的四个图象，能正确表示对应变化关系的是（ ）A．水的电解B．木炭在密闭的容器内燃烧C．加热一定量的高锰酸钾制氧气D．20℃时，向一定量接近饱和的硝酸钾溶液中加入硝酸钾固体
题型：选择题 Guitar Player Wanted Are you a lover of music? Can you play the guitar? Can you sing or dance? Welcome to our Sunshine Rock Band. Please call Mike at 5487-6598 or send an e-mail to sunshine@yahoo.com. Hot Club Do you like to play table tennis? Do you want to play it well? Mr. Zhang is a good teacher. You can come here every Saturday afternoon from 2:30 to 5:30. Telephone: 8665-7868 Address: Room 105, Lantian Hotel Swimmer Wanted Can you swim? Do you like children? Can you teach them to swim on Sundays? Come and join us. Call Joe at 8472-9999 for more information. Summer Job Do you like to talk with people? Do you like to write stories? Would you like to work for a magazine? Then come and work as a reporter. Please call Kate at 5561-8823.小题1:You don’t have to be able to do it if you want to join the Sunshine Rock Band. What is it?A．Playing the guitarB．SingingC．DancingD．Painting小题2:Who can teach you to play table tennis?A．MikeB．JoeC．Mr. ZhangD．Kate小题3:If you want to learn to play table tennis, you can go to Lantian Hotel on______.A．SaturdaysB．SundaysC．MondaysD．Fridays小题4:If you want to work as a reporter, you can call________。A．5487-6598B．8665-7868C．8472-9999D．5561-8823小题5:The ads may be from___________。A．a newspaperB．a storybookC．an art bookD．a science book 查看答案
题型：选择题 患牙受到冷热刺激立即出现瞬间疼痛，尤其对冷刺激更敏感，刺激一去除疼痛随即消失，无自发痛，最可能的诊断是（）A.可复性牙髓炎B.急性牙髓炎C.慢性根尖周炎D.残髓炎E.逆行性牙髓炎 查看答案
题型：选择题 两个人讨论有关FAX传真是面向连接还是无连接的服务。甲说FAX显然是面向连接的，因为需要建立连接。乙认为FAX是无连接的，因为假定有10份文件要分别发送到10个不同的目的地，每份文件1页长，每份文件的分发过程都是独立的，类似于数据报方式。下述说法正确的是（）。A.甲正确B.乙正确C.甲、乙都正确D.甲、乙都不正确 查看答案
