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【简答题】
____用来直接描述数据库中数据的逻辑结构,这类模型涉及计算机系统,又称为基本数据模型。
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反馈参考答案：
举一反三
【简答题】A．He stirs the ice cream. B．He lets the ice cream warm up. C．He examines the color of the ice cream. D．He tastes the flavor of the ice cream.
【简答题】我国现阶段行政环境给行政改革带来的阻力。
【简答题】A．Buy the cheaper ice cream. B．Buy the brand of ice cream he usually buys. C．Choose an ice cream that tastes good. D．Get ice cream at a different store.
【单选题】This kind of ice cream ________ like a combination of banana and strawberry.
A.
tasted
B.
is tasted
C.
being tasted
D.
tastes
【单选题】—The frozen yogurt tastes like ice cream but has ____ of the fat. —It suits me fine. I'm on a diet.
A.
none
B.
neither
C.
any
D.
some
【简答题】电控自动变速器电子控制单元的减扭矩作用是在换挡时,用减少喷油量的方法减 低 的冲击
【单选题】The homemade ice-cream in this restaurant tastes ______ . Would you like some?
A.
softly
B.
well
C.
nice
【单选题】What does Harrison do first when testing ice cream?
A.
He stirs the ice cream.
B.
He examines the color of the ice cream.
C.
He tastes the flavor of the ice cream.
D.
He lets the ice cream warm up.
【单选题】Do you want to eat ice cream? ( ) ---- .
A.
looks for
B.
No thanks.
C.
feels
D.
tastes
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