2017-2018学年高二英语牛津译林版选修7(江苏专版):Unit 2 单元质量检测(二)

适用年级:高二
试卷号:83349

试卷类型:单元测试
试卷考试时间:2018/3/7

1.选择题(共5题)

1.下列各项操作中,不发生“先产生沉淀,然后沉淀又溶解”现象的是:①向饱和碳酸钠溶液中通入过量的CO2;②向NaAlO2溶液中逐滴加入过量的稀盐酸;③向AlCl3溶液中逐滴加入过量稀氢氧化钠溶液;④向硅酸钠溶液中逐滴加入过量的盐酸(   )
2.下列各项操作中,不发生“先产生沉淀,然后沉淀又溶解”现象的是:①向饱和碳酸钠溶液中通入过量的CO2;②向NaAlO2溶液中逐滴加入过量的稀盐酸;③向AlCl3溶液中逐滴加入过量稀氢氧化钠溶液;④向硅酸钠溶液中逐滴加入过量的盐酸(   )
3.对pH值相同的盐酸和醋酸两种溶液的说法正确的是(   )
4.对pH值相同的盐酸和醋酸两种溶液的说法正确的是(   )
5.对pH值相同的盐酸和醋酸两种溶液的说法正确的是(   )

2.单项选择(共13题)

6.
We're trying to come to a(n)________ about who should pay the legal fees.
A.contributionB.expectation
C.arrangementD.situation
7.
The teacher told us that she would ________ the theory and play us some classical music before the next test.
A.try onB.try for
C.try outD.turn out
8.
About 40 million teenagers in China have tried smoking, and 15 million of them have become ________.
A.confusedB.embarrassed
C.addictedD.amused
9.
He is ________ this house while that house is ________ his elder sister.
A.in possession of; in possession of
B.in the possession of; in possession of
C.in possession of; in the possession of
D.in the possession of; in the possession of
10.
—Did you remember to give Mary the money you owed her?
—Yes, on ________ her I gave it to her.
A. see B. seeing
C. looking D. look at
11.
We shouldn't naturally ________ Moutai to the use of public funds as both the government and individuals are consumers.
A.exchangeB.relate
C.applyD.compare
12.
An unhappy childhood may have some negative effects on a person's character; however, they are not always________.
A.practicalB.avoidable
C.permanentD.beneficial
13.
The young dancers looked so charming in their beautiful clothes that we took ________ pictures of them.
A.many ofB.masses of
C.the number ofD.a large amount of
14.
_____ I always felt I would pass the exam, I never thought I would get an A.
A. While   B. Once
C. If D. Until
15.
(题文)________ for old men to read newspapers, but it is also a great way to improve their minds.
A.Not only for pleasure is itB.Not only it is for pleasure
C.Not only is it for pleasureD.It is not only for pleasure
16.
It was with the help of the local guide ________  the mountain climber was rescued.
A.whoB.that
C.whenD.how
17.
Only after they had discussed the matter for a few hours ______ a decision.
A.they reachedB.did they reach
C.they reachD.do they reach
18.
---Karen, can I talk to you for a minute?
---Sure, ____?
A.how comeB.what’s upC.how’s thatD.what for
试卷分析
  • 【1】题量占比

    选择题:(5道)

    单项选择:(13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:1

    5星难题:0

    6星难题:9

    7星难题:0

    8星难题:3

    9星难题:0