ready weak already unpleasant2.A.whatB.whenC.whoD.where3.A.scientistB.smileC.simpleD.high4.A.nowB.flowerC.ownD.hometown5.A.copyB.openC.followD.possible

在SQL语句中与表达式仓库号NOTINwh1wh2功能相同的表达式是

仓库号=“wh1”AND仓库号=“wh2” 仓库号!=“wh1”OR仓库号#“wh2” 仓库号＜＞“wh1”OR仓库号!=“wh2” 仓库号!=“wh1”AND仓库号!=“wh2”

差错登记制度是为了

SD B P． J P． US P． WH O．

white whisper whose wheel

31到35题使用下列数据表仓库表仓库号所在地WH2北京WH2上海WH3广州WH4天津职工表职工号仓库

WH1 WH2 WH4 WH1、WH3

发音不同的是

tennis find white kite

需用燃烧法销毁的是

SD B P． J P． US P． WH O．

Ifoildensityweregreaterthanwater’stheoilseparator_

did work would work well didnt work wouldnt work

以下各题使用下列数据表仓库表仓库号所在地WH2北京WH2上海WH3广州WH4天津职工表职工号仓库号工

WH1 WH2 WH4 WH1、WH3

下列的SQL语句能实现的功能是SELECT*FROM仓库WHERE仓库号=WH1UNIONSELEC

查询在WH1或者WH2仓库中的职工信息查询仓库号为WH1或者WH2的仓库信息查询即在仓库号为WH1，又在仓库号为WH2工作的职工信息语句错误，不能执行

I didn't use to _ early when I was in Grade One, but now I am used to_ early.

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I didn't use to _____ early when I was in Grade One, but now I am used to_____ early.

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I didn't use to _ early when I was in Grade One, but now I am used to_ early.