17.A.whyB.whereC.whenD.how
17.
A.why
B.where
C.when
D.how
相关考题:
你们怎样选拔参加保卫工作的人员?A.How long will you select those employees for the security work?B.Why do you select those employees for the security work?C.How will you select those employees for the security work?D.How do you select security guards for the World Expo?
_______A.Was it serious?B.Did you see theDoctor?C.Are you feeling better now?D.How are you?E.Take more exercise and keep heMthy.F.What was the matter?G.I miss you so much.H.You are so strong.
下列说法错误的是( )A.GROUP BY 子句用来分组 WHERE 子句的输出B.WHERE 子句用来筛选 FROM 子句中指定的操作所产生的行。C.聚合函数需要和group by 一起使用D.HAVING 子句用来从FROM的结果中筛选行
关于健康教育的目标,以下描述不正确的是A.Who是指对谁B.What是指实现什么变化C.When是指在多长期限内实现这种变化D.Howmuch是指有多少对象发生行为变化E.How to measure it是指如何测量该变化
Changes in the way ____ people live bring about changes in the jobs that they do. A.in thatB.whichC.\D.how
—What do you want to do?\n—________________.A.No, I don’t want to do anything.B.I want to watch TV for a change.C.What do you want to do then?D.How about having a picnic?
对于图书管理数据库,查询读者孙慨然的情况。下面SQL语句正确的是 ______。 SELECT*FROM读者A.WHERE姓名:”孙慨然”B.WHERE图书.姓名:”孙慨然”C.FOR姓名:”孙慨然”D.WHERE姓名:孙慨然
—_________________— I’m fond of pop music. A.Do you like music?B.Rock and roll is fun.C.What kind of music do you like?D.How about if we enjoy classical music?
Which of the followings can be used to ask for a favor of somebody()? A.Are you going to see John when you are in Beijing?B.When will you go to Chongqing?C.Will you please give him the parcel when you see him?D.How muchlong will you wait at the station?
Which of the following words in bold is pronounced with a falling tone?A.Do you have any specials?B.You're kidding ... he has lost his job?C.When will we have the exam, today or tomorrow?D.The flat has a kitchen, a living room, two bedrooms, and a bath.
下面关于目标的叙述何者是错误的( )A.Wh0是指对谁B.What是指实现什么变化C.When是指在多长期限内实现这种变化D.How much是指有多少对象发生行为变化E.How tomeaure it是指如何测量变化
关于健康教育计划目标的叙述,下列错误的是A.Who是指对象B.What是指实现什么变化C.When是指在多长期限内实现这种变化D.Howmuch是指有多少对象发生行为变化E.Where是指在什么范围内实现这种变化
假定某企业2014年5月的员工工资如下表所示:A.假定某企业2014年5月的员工工资如下表所示:B.WHERE COUNT(DISTINCT(部门))>2C.HAVING COUNT(姓名)>2D.HAVING COUNT(DISTINCT(部门))>2
Her uncle′s health has greatly improved______ he stopped smoking.A.before B.since C.when D.while
The panel has not yet reached agreement on a crucial question,however,( )to recommend legislation that would make it a crime for private funding to be used for human cloning. A.whether B.if C.that D.how