I like (游泳) in summer.[ ] A. swimming B. 发布时间:2017-05-20 13:45 │ 来源:www.tikuol.com 题型:选择题 问题: I like (游泳) in summer.[ ]A. swimming B. swimC. swiming
题型:选择题 Choose the best choice from A to F to finish the dialogue. You have one more answer. Each choice should be used only once.J — Jenny B — BernardJ: Bernard, 51 B: It’s June 19th. Oh, it’s Father’s Day.J: You are right. It’s a day to show love and thanks to fathers.B: Oh, yes. 52 J: Well, I’ve bought a shirt for dad.B: A shirt. What color?J: Black. 53 B: That’s a nice present. Hmm… 54 J: Why not make a cake?B: Good idea. 55 A. Let’s start now. B. Then how shall we celebrate this special day?C. what’s the date today? D. I don’t know what I should do for dad.E. what day is it today? F. That’s dad’s favorite color. 小题1: ______ 小题2: ______ 小题3:______ 小题4:______ 小题5: ______ 查看答案
题型:选择题 设有图书管理数据库: 图书(总编号C(6),分类号C(8),书名C(16),作者C(6),出版单位C(20),单价N(6,2)) 读者(借书证号C(4),单位C(8),姓名C(6),性别C(2),职称C(6),地址C(20)) 借阅(借书证号C(4),总编号C(6),借书日期D(8)) 对于图书管理数据库,查询每类图书中多于1册的册数和平均单价,请对下面的SQL语句填空: SELECT分类号,COUNT(*),AVG(单价)FROM图书; (12) 分类号 (13) 查看答案
题型:选择题 根据《中国电信IP城域骨干网组网与策略规范(2010版)》,ITV业务目前主要以省为单位进行建设,包括直播类业务和点播类业务。省级中心采用()方式通过163或CN2将节目源推送到地市区域中心,城域内采用组播方式推送直播类节目。A.广播B.组播C.单播 查看答案