2009年普通高等学校招生全国统一考试辽宁卷英语试题

适用年级：高三
试卷号：90431

试卷类型：高考真题
试卷考试时间：2017/7/19

1.选择题(共3题)

1.下列溶液中溶质的物质的量浓度为1mol/L的是（）

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2.下列溶液中溶质的物质的量浓度为1mol/L的是（）

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3.HA为酸性略强于醋酸的一元弱酸，在0.1 mol·L^-1 NaA溶液中，离子浓度关系正确的是

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They’ve won their last three matches. ________I find a bit surprising

A．that

B．when

C．what

D．which

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Children need friends ______ their own age to play with.

A．of

B．for

C．in

D．at

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Peter’s jacket looked just the same as Jack’s，but it cost________his.

A．as much twice as	B．twice as much as
C．much as twice as	D．as twice much as

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____is the power of TV that it can make a person suddenly famous.

A．Such

B．This

C．That

D．So

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—Sorry, do you mind if I smoke here?
—Yes, _______.

A．you could

B．go ahead

C．I do

D．my pleasure

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