2012-2013学年甘肃省甘谷县甘谷一中高一下学期期中考试英语试卷(带解析)

适用年级:高一
试卷号:75937

试卷类型:期中
试卷考试时间:2017/7/19

1.选择题(共14题)

1.乙炔(C2H2)气体和氧气反应能产生高温火焰,工人师傅常用氧炔焰切割或焊接金属.乙炔由碳化钙(块状固体,化学式为CaC2)与水反应生成,同时生成一种白色固体.
2.乙炔(C2H2)气体和氧气反应能产生高温火焰,工人师傅常用氧炔焰切割或焊接金属.乙炔由碳化钙(块状固体,化学式为CaC2)与水反应生成,同时生成一种白色固体.
3.实验室常用亚硫酸钠(Na2SO3)固体与稀硫酸在常温下反应制二氧化硫气体.二氧化硫气体是无色有刺激性气味的有毒气体,它的密度比空气大,可溶于水生成亚硫酸(H2SO3).
4.如图是初中化学部分重要实验的装置图,试回答下列问题:
5.试根据下图回答:

6.请根据下列装置图回答有关问题.

7.请根据下列装置图回答有关问题.

8.

在下面一段话空缺处依次填入词语,最恰当的一组是(      )
“谁筑孤亭望瑶鹤,至今不见一归来。”这诗写给过去还是现在?      要问:为什么不见白鹤飞来呢?四十年沧海桑田,一切都在      。只是改变了不该改变的东西,这才       

9.硫化氢(H2S)是一种无色、具有臭鸡蛋气味的有毒气体,其密度比空气大,且能溶于水形成氢硫酸,溶液显酸性.实验室通常用块状固体硫化亚铁(FeS)跟稀硫酸反应,在常温下通过复分解反应制得硫化氢气体和硫酸亚铁.试根据下图回答:

10.根据如图所示装置回答下列有关问题:

11.根据如图所示装置回答下列有关问题:

12.根据如图所示装置回答下列有关问题:

13.根据如图所示装置回答下列有关问题:

14.根据如图所示装置回答下列有关问题:

2.单项选择(共11题)

15.
There is a peaceful and calm _____________ in the hall, and everyone seems to be in high spirits.
A.atmosphere B.airC.stageD.performance
16.
We should spend the money on something that will _______ everyone.
A.benefit toB.benefit from
C.benefitD.Beneficial
17.
_______ by thick bamboo and high forest, the ancient city hadn’t been discovered until the 1990s.
A.SurroundingB.Surround
C.SurroundedD.Having surrounded
18.
No one can prevent the plan _____________.
A.from carrying outB.to carry out
C.being carried outD.to be carried out
19.
During his five-day state visit to Japan, Hu Jintao delivered such an ________ speech that all the people present were ________.
A.inspiring; excitingB.inspiring; excitedC.inspired; excitingD.inspired; excited
20.
—My teacher punished me this morning.
—Why? You’ve done nothing wrong, ______ I can see.
A.as long asB.as soon as
C.as well asD.as far as
21.
. ____________ David says sounds right to Helen. That’s why she has made up her mind not to leave him _____________ happens.
A.Whatever; whateverB.No matter how; whatever
C.No matter what; howeverD.Whatever; no matter how
22.
_____________ we all know is that destroying nature means destroying ourselves.
A.what B. Which    C. That D. It
23.
It isn’t an excuse for your failure ___________ you didn’t know the rules.
A.that B. because   C. why D. how
24.
— Could I help you with your heavy box? You are so tired 
— _____________. I can manage it.
A.No.thanksB.Yes ,pleaseC.all rightD.No problem
25.
I am really upset about tomorrow’s exam. I am always so slow.
_______! You can pass it. You have been working hard on it, haven’t you?
A.Go aheadB.Just feel at homeC.Are you kiddingD.Cheer up
试卷分析
  • 【1】题量占比

    选择题:(14道)

    单项选择:(11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:4

    7星难题:0

    8星难题:7

    9星难题:0