She graduated from Jiangxi Normal University in 2010 and __as an English teacher in Shangrao County ever SinceA. ServedB .has servedC. had servedD. would serve

She graduated from Jiangxi Normal University in 2010 and __as an English teacher in Shangrao County ever Since

A. Served

B .has served

C. had served

D. would serve


相关考题:

现在有学生关系为S(S#,Sname,Sex),课程关系为C(C#,CNAME,TEACHER),学生选课关系为SC(S#,C#,GRADE),要查找选了"ENGLISH"课程的男生姓名,将涉及到关系( )。A.SB.S,SCC.C,SCD.S,C,SC

下列SELECT语句语法正确的是( )。A)SELECT木FROM‘teacher' WHERE性别=‘男’B)SELECT宰FROM‘teacher’WHERE性别=男C)SELECT木FROM teacher WHERE性别=男D)SELECT木FROM teacher WHERE性别=‘男’

Look at (11) girl.(12) is my friend. She's (13) English. (14)name is Kate. She (15) a small sports collection. She has (16) ping-pong bat, two tennis (17) , three basketballs (18) four soccer balls. Kate and l (19) sports (20) .( )11.A.aB.anC.theD./

The Yangtze River flows through ( ) provinces.A. HubeiB. HunanC. ShandongD. Jiangxi

查询2010年1月1日后签订的订单,并显示订单的订单号、客户名及签订日期,正确的SQL语句是( )。A.SELECT订单号,客户名,签订日期FROM订单JOIN客户0N订单.客户号=客户.客户号WHERE 签订日期{^2010—1—1}B.SELECT订单号,客户名,签订日期FROM订单JOIN客户WHERE订单.客户号=客户.客户号AND 签订日期{^2010—1—1}C.SELECT订单号,客户名,签订日期FROM订单,客户WHERE订单.客户号=客户.客户号AND签订日期{^2010—1—1}D.SELECT订单号,客户名,签订日期FROM订单,客户ON订单.客户号=客户.客户号AND签订日期{^2010—1—1}

现在有学生关系为S(S#,Shame,Sex),课程关系为C(C#,CNAME,TEACHER),学生选课关系为SC(S#,C#,GRADE),要查找选了“ENGLISH”课程的男生姓名,将涉及到关系( )。A.SB.S,SCC.C,SCD.S,C,SC

下列SELECT语句语法正确的是( )。A.SELECT* FROM′teacher′WHERE性别=′男′B.SELECT*FROM ′teacher′ WHERE性别=男C.SELECT* FROM teacher WHERE性别=男D.SELECT* FROM teacher WHERE性别=′男′

在VB中,认为下面哪两个变量名是相同的:( ) A、English和Engl_ishB、English和ENGLISHC、English和EnglD、English和England

在使用MAPINFO进行地图渲染时,应选择创建哪种图层() A.RangesB.GridC.individualD.Graduated

61、Word 2016中新创建的空白文档默认的模板为______。A.Normal.dotmB.Normal.dotxC.Normal.docxD.Normal.docm