辽宁省锦州市2009-2010学年度高二下学期期末考试试题(英语)

适用年级:高二
试卷号:78534

试卷类型:期末
试卷考试时间:2017/7/20

1.选择题(共15题)

1.

在化学反应3Cu+8HNO3=3Cu(NO3)2+2X+4H2O中X的化学式为( )

2.

在化学反应3Cu+8HNO3=3Cu(NO3)2+2X+4H2O中X的化学式为( )

3.

在化学反应3Cu+8HNO3=3Cu(NO3)2+2X+4H2O中X的化学式为( )

4.

t℃时,向硝酸钠饱和溶液中加入一定量的水后,下列有关该溶液的叙述正确的是(  )

5.

t℃时,向硝酸钠饱和溶液中加入一定量的水后,下列有关该溶液的叙述正确的是(  )

6.

含有杂质的镁2.4g放入一定量盐酸中,得到0.202g氢气,该镁中可能混有的杂质是

7.

含有杂质的镁2.4g放入一定量盐酸中,得到0.202g氢气,该镁中可能混有的杂质是

8.图3是X、Y两种固体物质的溶解度曲线。下列说法中正确的是
9.

为鉴别氢气、氧气、二氧化碳三瓶气体,可选用的方法是()

10.

为鉴别氢气、氧气、二氧化碳三瓶气体,可选用的方法是()

11.

通常所说的燃烧应具备的条件是()

12.

一种新型绿色电池——燃料电池,是把氢气、一氧化碳、甲烷三种气体和空气不断输入,直接氧化,使化学能转变成电能,被称为21世纪的“绿色”发电站。这三种气体可以作为燃料的原因是(  )

13.

氢氧化钙溶液中通入或加入下列物质,不能使溶液的pH显著降低的是( )

14.

氢氧化钙溶液中通入或加入下列物质,不能使溶液的pH显著降低的是( )

15.

氢氧化钙溶液中通入或加入下列物质,不能使溶液的pH显著降低的是( )

2.单项选择(共10题)

16.

The teacher suggested we do the exercises with great ________ though they were easy.
A.expectationB.cautionC. ambitionD.assumption
17.

The government held a special meeting,________ people to contribute more to the victims.
A.appealingB.appealing toC. to appealD.to appeal to
18.

_______with his graduation design, he has been working in the library for a week.
A.Having occupiedB.OccupyingC. Being occupiedD.Occupied
19.

All students are requested to be present at the meeting ______ in the school auditorium at 1:30 pm.
A.being heldB.having heldC. to be heldD.to hold
20.

He’s _______ to fail the exam if he doesn’t do any revision.
A.boundB.fitC. aboutD.easy
21.

When it comes to repairing refrigerators, Paul is superior ________ Bob.
A.onB.atC. byD.to
22.

.In the job interview, all the applicants are judged _______ their educational background and working experience.
A.in terms ofB.in favor ofC. in spite ofD.in need of
23.

.The theory is true _______ the hotter a body is, the more energy it gives off.
A.thatB.whenC. whichD.what
24.

His parents wanted him to be a doctor, _____ they thought was a steady and well-paid job.
A.whoB.thatC. whatD.which
25.

— So she told you you’d got the job?
— ________, but she said they were impressed with me.
A.Not reallyB.Not particularly
C. Not exactlyD.Not specially
试卷分析
  • 【1】题量占比

    选择题:(15道)

    单项选择:(10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:0

    5星难题:0

    6星难题:0

    7星难题:0

    8星难题:10

    9星难题:0