2013-2014学年浙江磐安第二中学高二上期中英语试卷（带解析）

适用年级：高二
试卷号：77513

试卷类型：期中
试卷考试时间：2017/7/19

1.选择题(共2题)

如图1所示，A、B、C为三种物质的溶解度曲线，请根据图示信息回答下列问题．

（1）t₂℃时，A、B、C三种物质中溶解度最小的是{#blank#}1{#/blank#} ．

（2）t₁℃时，将30gB物质投入100g水中，充分溶解，温度不变，所得溶液为{#blank#}2{#/blank#}溶液（填“饱和”或“不饱和”）．

（3）下列说法正确的是{#blank#}3{#/blank#} ．

A．t₂℃时，将A和C的混合溶液（两者均已达到饱和），降温至t₁℃，析出的晶体含有A和C

B．t₂℃时，将A、B、C的饱和溶液分别降温至t₁℃，所得溶液中溶质质量分数的大小关系是B＞A＞C

C．从混有少量B的A物质中提取较纯净的A，可通过冷却它们的热饱和溶液实现

D．t₁℃时，欲用A的饱和溶液配制10%的A溶液，只需要烧杯、量筒、胶头滴管三种玻璃仪器

（4）如图2所示，向放有镁片的试管中滴加稀盐酸后，锥开瓶中C中的饱和溶液变浑浊．请解释原因{#blank#}4{#/blank#} ．

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如图1所示，A、B、C为三种物质的溶解度曲线，请根据图示信息回答下列问题．

（1）t₂℃时，A、B、C三种物质中溶解度最小的是{#blank#}1{#/blank#} ．

（2）t₁℃时，将30gB物质投入100g水中，充分溶解，温度不变，所得溶液为{#blank#}2{#/blank#}溶液（填“饱和”或“不饱和”）．

（3）下列说法正确的是{#blank#}3{#/blank#} ．

A．t₂℃时，将A和C的混合溶液（两者均已达到饱和），降温至t₁℃，析出的晶体含有A和C

B．t₂℃时，将A、B、C的饱和溶液分别降温至t₁℃，所得溶液中溶质质量分数的大小关系是B＞A＞C

C．从混有少量B的A物质中提取较纯净的A，可通过冷却它们的热饱和溶液实现

D．t₁℃时，欲用A的饱和溶液配制10%的A溶液，只需要烧杯、量筒、胶头滴管三种玻璃仪器

（4）如图2所示，向放有镁片的试管中滴加稀盐酸后，锥开瓶中C中的饱和溶液变浑浊．请解释原因{#blank#}4{#/blank#} ．

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2.单项选择(共12题)

How did you get ________news that they would take ________trip to Disneyland?

A．the; the	B．不填；the
C．不填；a	D．the; a

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---“Tom spends too much and I am going to rid him _____ his pocket money.” the father said angrily.
---“No, No, you can’t but you can _____ the amount.”

A．from; cut down	B．of; reduce
C．with; lessen	D．for; decrease

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In the old days, his father was not able to earn enough money to ______ his family.

A．raise	B．bring up
C．make	D．support

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It is impossible to ________one’s goal without working hard.

A．achieve

B．get

C．arrive

D．make

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---How did he ______ the punishment he was given for his cruel conduct?
---No reaction at all. He knew unkindness often reacts upon the unkind person.

A．respond with	B．react to
C．respond for	D．react with Mrs. Jones

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The flowers _ _ sweet in the botanic garden attract the visitors to the beauty of nature.

A．to smell	B．smelling
C．smelt	D．to be smelt

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I regret ______ you that my daughter has already regretted ______ out with you. So leave her alone and don’t bother her any more.

A．telling; dating	B．to tell; to date
C．to tell; dating	D．telling; to date

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10.

______ with what I said, mother agreed that I could go swimming with my classmates.

A．Satisfying	B．Satisfied
C．To be satisfied	D．Being satisfied

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11.

You can hardly imagine the difficulty Mrs. Jones had ________ up her children.

A．brought

B．to bring

C．bringing

D．to have brought

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12.

I don’t think it is ______taking the trouble to explain the question to him.

A．worth	B．worthy
C．worth of	D．worthwhile

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13.

It was reported that the plane I was to have taken crashed soon after it took off. _______ the traffic jam, I was five minutes late for the plane.

A．As a result of	B．Thanks to
C．Because of	D．on account of

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14.

Look! What has happened. I’d rather you ______ her about the bad news.

A．would not tell	B．hadn’t told
C．didn’t tell	D．hasn’t told

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试卷分析

【1】题量占比

选择题:(2道)

单项选择:(12道)
【2】：难度分析

1星难题：0

2星难题：0

3星难题：0

4星难题：3

5星难题：0

6星难题：7

7星难题：0

8星难题：2

9星难题：0

2013-2014学年浙江磐安第二中学高二上期中英语试卷（带解析）

1.选择题(共2题)

2.单项选择(共12题)

【1】题量占比

【2】：难度分析