北京市丰台区2016届高三5月综合练习(二)英语试题(图片版)

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北京市朝阳区2016届高三第二次(5月)综合练习英语试题解析(解析版)

北京市朝阳区2016届高三第二次(5月)综合练习英语试题解析(解析版)

2016. 5本试卷共12页,共150分。

考试时长120分钟。

考生务必将答案答在答题卡上,在试卷上作答无效。

考试结束后,将本试卷和答题卡一并交回。

第一部分:听力理解(共三节,30分)略第二部分:知识运用(共两节, 45分)第一节单项填空(共15小题;每小题1分, 共15分)从每题所给的A、B、C、D四个选项中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。

例:It’s so nice to hear from her again. _____,we last met more than thirty years ago.A. What’s moreB. That’s to sayC. In other wordsD. Believe it or not答案是D。

21. ––What would you like, beer or juice?––______. Give me some Cola please.A. EitherB. NeitherC.BothD. None【答案】B【解析】试题分析:句意:—你想要什么,啤酒还是果汁?–都不要。

请给我一些可乐。

A. Either二选一;B. Neither 两者都不;C.Both两者都;D. None没人或物。

根据回答可知,选B。

考点:考查代词的用法。

22. You ______ worry about me. I’ve decided to join a local health club.A. mustn’tB. can’tC. needn’tD. daren’t【答案】C【解析】试题分析:句意:你不必为我担心。

我已经决定加入本地的健身俱乐部了。

A. m ustn’t不可以;B. can’t 不可能,不能;C. needn’t不必;D. daren’t不敢。

结合句意可知,选C。

考点:考查情态动词的用法。

23. ______ more about our university courses, write to this address.A. To find outB. Finding outC. Found outD. To be found out【答案】A【解析】试题分析:句意:要获取更多关于我们大学的课程,请给这个地址写信。

北京市丰台区2016届高三第一学期期末练习英语试卷

北京市丰台区2016届高三第一学期期末练习英语试卷

丰台区2015-2016学年度第一学期期末练习高三英语2016.1第一部分:听力理解(共三节,30分)第一节(共5小题;每小题1.5分,共7.5分)听下面5段对话或独白。

每段对话或独白后有一道小题,从每题所给的A、B、C三个选项中选出最佳选项。

听完每段对话或独白后,你将有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话或独白你将听一遍。

1. When will they go to the cinema?A. On Tuesday.B. On Wednesday.C. On Thursday.2. Which T-shirt will the man take?A. The black one.B. The blue one.C. The yellow one.3. What is the weather like tomorrow?A. Rainy.B. Sunny.C. Cloudy.4. Which TV program will they watch together?A. The rock concert.B. The wildlife program.C. The basketball match.5. What does the boy’s mum advise him to do first?A. Clean up the yard.B. Return the books.C. Play table tennis.第二节(共10小题; 每小题1.5分,共15分)听下面4段对话或独白,每段对话或独白后有几道小题,从每题所给的A、B、C三个选项中选出最佳选项。

听每段对话或独白前,你将有5秒钟的时间阅读每小题。

听完后,每小题将给出5秒钟的作答时间。

每段对话或独白你将听两遍。

听第6段材料,回答第6至7题。

6. Why does the man call the woman?A. To offer some help.B. To make an appointment.C. To ask for information.7. What is the relationship between the two speakers?A. Neighbors.B. Workmates.C. Friends.听第7段材料,回答第8至9题。

2016 丰台二模 英语试卷及答案

2016 丰台二模 英语试卷及答案

B. used
C. is used
D. was used
30. ---Excuse me. Could you tell me
?
---Sorry, I don’t know. I’m new here.
A. where is the post office
Hale Waihona Puke B. where the post office is
asked himself what that could possibly be, but after a while, as more and more crazy-looking
characters appeared out the window, he started 36 suddenly and found it hard to stop.
Greece The best time to visit Greece is April to June. If you just want to sit on a beach and see the sunshine every day, then August is the perfect month. But, be careful! Temperatures are really high. In the southeast of Greece, it might be 30-35 centigrade.
44. The hottest month in Australia are from
.
A. June to November
B. April to June
C. November to March
D. November to February

2016北京丰台区高考英语完形填空和阅理阅理选练及答案2

2016北京丰台区高考英语完形填空和阅理阅理选练及答案2

阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项。

It' s never a real problem for us when the weather gets cold.We have many different ways of coping with the cold.We can put on more clothes, stay next to a fireplace, turn on the air conditioner or simply travel to a warmer city to spend the winter.But things are not as easy for plants Unlike humans, plants can’t move to escape the cold or generate heat to keep themselves warm.So how do they manage to survive the freezing winter?The cold is a big challenge for plants.Their living tissues can be damaged when they freeze.It's like a plant's equivalent(相等物)to frostbite(冻疮).Also,the process of freezing and thawing(解冻)can cause air bubbles to form in the plant's water transport system.If enough of these air bubbles come together as water thaws they can block the flow of water from the roots to the leaves and kill the plant.To live through cold weather,plants have developed three strategies,Some plants,such as oak trees, avoid freezing damage by dropping their leaves, before the winter chill sets in-effectively shutting off the flow of water between roots and leaves—and growing new leaves and water transport cells when the warm spring returns. Other plants, pine trees for example, protectthem-selves by narrowing their water transport cells, which makes it easier for cells to travel among air bubbles.The third stratef;yi8 also the most extreme.Some plants; die on the ground in winter and start growing as new plants from seeds when conditions get warmer.However, these smart strategies were developed \nmry8lowly-over millions of years of evolution.This leads scientists to worry that plants may not be able to deal with human-caused climate change, which has only started occurring over the past few decades.Scientists are hoping to find possible ways to save plants from the threat of climate change.1.What is the text mainly about?A.Different ways for people to keep warm.B.How plants live through the freezing winter.C.How plants develop the 8tratef;ies to keep warm*D.The ways to save plants from the cold,2.If the water transport from roots to leaves 18 blocked, .A.the plant will suffer from f'rostbiteB.air bubbles will be formedC.the plant's living tissues will be damagedD.the plant will be killed3.Oak trees protect themselves by .A.stopping the water transport from roots to leavesB.dropping their leaves to grow seedsC.slowing the flow of water from roots to leavesD.storing enough water in the roots4.What does the underlined phrase “sets i n” mean in Paragraph3?A.stops B.begins C.leaves D.returns5.What is the main idea of the last paragraphA.Plants can, easily adapt to climate change.B.Scientists are making efforts to save plants.C.Climates change is a great threat to plants.D.Plants are developing new strategies to survive.【参考答案】1—5、BDADC阅读下列短文, 从给的四个选项 (A、B、C和D) 中, 选出最佳选项。

北京市丰台区2016届高三第一学期期末练习英语试题

北京市丰台区2016届高三第一学期期末练习英语试题

北京市丰台区2016届高三第一学期期末练习英语试题丰台区2015-2016学年度第一学期期末练习高三英语2016.1第一部分:听力理解(共三节,30分)第一节(共5小题;每小题1.5分,共7.5分)听下面5段对话或独白。

每段对话或独白后有一道小题,从每题所给的A、B、C三个选项中选出最佳选项。

听完每段对话或独白后,你将有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话或独白你将听一遍。

1. When will they go to the cinema?A. On Tuesday.B. On Wednesday.C. On Thursday.2. Which T-shirt will the man take?A. The black one.B. The blue one.C. The yellow one.3. What is the weather like tomorrow?A. Rainy.B. Sunny.C. Cloudy.4. Which TV program will they watch together?A. The rock concert.B. The wildlife program.C. The basketball match.5. What does the boy’s mum advise him to do first?A. Clean up the yard.B. Return the books.C. Play table tennis.第二节(共10小题; 每小题1.5分,共15分)听下面4段对话或独白,每段对话或独白后有几道小题,从每题所给的A、B、C三个选项中选出最佳选项。

听每段对话或独白前,你将有5秒钟的时间阅读每小题。

听完后,每小题将给出5秒钟的作答时间。

每段对话或独白你将听两遍。

听第6段材料,回答第6至7题。

6. Why does the man call the woman?A. To offer some help.B. To make an appointment.C. To ask for information.7. What is the relationship between the two speakers?A. Neighbors.B. Workmates.C. Friends.听第7段材料,回答第8至9题。

2016丰台区高三英语二模试卷

2016丰台区高三英语二模试卷

丰台区2016年高三年级第二学期综合练习(二)英语2016.05第二部分:知识运用(共两节,45分)第一节单项填空(共15小题;每小题1分,共15分)从每题所给的A、B、C、D四个选项中,选出可以填入空白处的最佳选项并在答题卡上将该项涂黑。

21.—Look! Tom has fallen asleep on the sofa.—He _____ feel tired after his long drive.A.canB.needC.mustD.dare22.Regardless of _____ it’s unique, this program teaches us communication skills.A. howB.whatC.whichD.whether23.A special computer has been designed for those _____ can’t see.A. whoB.whatC.whomD.which24.We _____ our new restaurant in Manhattan by the time you visit us in New York.A. had openedB. will have openedC. would openD. have opened25.was his quick temper that kept him from being successful as a salesman.A. ThisB.ThatC.ItD.One26.I she would come back on time, but she didn’t turn up until midnight.A. have thoughtB. had thoughtC.thinkD.thought27.It is known that oil _____ on water.A. floatsB.floatedC.was floatedD.is floated28. _____ Atlanta will be mostly sunny _____ we might experience a few light rainsduring the early afternoon.A. althoughB. sinceC. becauseD. if29. _____ He regretted _____ the agreement without reading it carefully.A. to signB. signedC. signD. signing30. _____ I wish every married couple who fights all the time _____ The Mermaid.A. will seeB. seesC. sawD. has seen31. _____ Over 2,000 people _____ the annual PC exhibition since it started on Friday.A. are visitingB. have visitedC. visitedD. had visited32.I _____ a long vacation when I have finished this project.A. will takeB. was takingC. takeD. took33. _____ of the situation his company was in, he planned to look for another job.A. To informB. InformedC. InformD. Informing34. _____ It was an exciting moment for us, _____ our basketball team won thechampion for the first time.A. thatB. whatC. whichD. when35. _____ I’m awfully sorry _____ you waiting for a long time. Let’s get down to the work.A. to keepB. to have keptC. keepingD. having kept第二节完形填空(共20小题;每小题1.5分,共30分)阅读下面短文,掌握其大意,从每题所给的A、B、C、D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。

2016丰台区高三英语二模试卷

2016丰台区高三英语二模试卷

丰台区2016年高三年级第二学期综合练习(二)英语2016.05第二部分:知识运用(共两节,45分)第一节单项填空(共15小题;每小题1分,共15分)从每题所给的A、E、C、D四个选项中,选出可以填入空白处的最佳选项并在答题卡上将该项涂黑。

21.一Look! TOm has fallen asleep On the sofa.——He _____ feel tired after his IOng drive.A. CanB. needC. mustD. dare22.RegardIeSS Of _____ it,s unique, this PrOgram teaches US COmmUniCatiOn skills.A. howB. WhatC. WhiChD. Whether23. A SPeCial COmPUter has been designed for those __________ can,t see.A. WhOB. WhatC. WhOmD. WhiCh24.We _____ OUr new restaurant in Manhattan by the time you ViSit US in NeW York.A. had OPenedB. Will have OPenedC. WOUId OPenD. have OPened25.WaS his quick temper that kept him from being SUCCeSSfUl as a SaIeSman.A. ThiSB. ThatC. ItD. One26.1 She WOUId COme back On time, but She didn,t turn UP Until midnight.A. have thoughtB. had thoughtC. thinkD. thought27. It is known that Oil _______ On water.A. floatsB. floatedC. WaS floatedD. is floated2& ______ Atlanta Will be mostly SUnny ____________ W e might experience a few Iight rainsduring the early afternoon.A. althoughB. SinCeC. becauseD. if29. ______ H e regretted ______ the agreement WithOUt reading it carefully.A.to SignB. SignedC. SignD. Signing30. ____ I WiSh every married COUPIe WhO fights all the time __________ The Mermaid.A. Will SeeB. SeeSC. SaWD. has Seen31. ____ OVer 2,000 PeOPIe _______ the annual PC exhibition SinCe it Started On Friday.A. are ViSitingB. have ViSitedC. ViSitedD. had ViSited32.1 _____ a IOng VaCatiOn When I have finished this project.A. Will takeB. WaS takingC. takeD. took33. ____ Of the SitUatiOn his COmPany WaS in, he PIanned to IOOk for another job.A. TO informB. InfOrmedC. InfOrmD. InfOrming34. ____ It WaS an exciting moment for us, _____________ OUr basketball team WOn theChamPiOn for the first time.A. thatB. WhatC. WhiChD. When35. ____ Γm awfully SOrry_________ you Waiting for a IOng time. Let,s get down to thework.A. to keepB. to have keptC. keepingD. having kept第二节完形填空(共20小题;每小题1.5分,共30分)阅读下面短文,掌握其大意,从每题所给的A、B、C、D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。

2016届北京市丰台区普通中学高三上学期期中考试英语试题及答案

2016届北京市丰台区普通中学高三上学期期中考试英语试题及答案

北京市丰台区普通中学2015-2016学年第一学期高三期中英语试题班姓名学号得分第Ⅰ卷第一部分:听力理解(共两节,30分)第一节(共5小题;每小题1.5分,满分7.5分)听下面5段对话。

每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。

并标在试卷的相应位置。

听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

1. What kind of person is the man?A. He is friendly.B. He is honest.C. He is funny.2. What was said about the woman's sister?.A. She didn't go to schoolB. She had an accidentC. She was badly hurt.3. What is the man doing at the airport?A. Answering a passenger's question.B. Leaving for New York City.C. Waiting for his sister.4. What did the woman ask the man?A. Whether he could let her use his office.B. Whether he had to work on the weekend.C. Whether he could help her with her project5. What does the man mean?A. His brother is coming to celebrate his birthday.B. His brother will give him a birthday presentC. His brother never forgets his own birthday.第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。

北京市丰台区2016届高三第一学期期末练习英语考试试题-

北京市丰台区2016届高三第一学期期末练习英语考试试题-

丰台区2015-2016学年度第一学期期末练习高三英语2016.1第一部分:听力理解(共三节,30分)第一节(共5小题;每小题1.5分,共7.5分)1. When will they go to the cinema?A. On Tuesday.B. On Wednesday.C. On Thursday.2. Which T-shirt will the man take?A. The black one.B. The blue one.C. The yellow one.3. What is the weather like tomorrow?A. Rainy.B. Sunny.C. Cloudy.4. Which TV program will they watch together?A. The rock concert.B. The wildlife program.C. The basketball match.5. What does the boy’s mum advise him to do first?A. Clean up the yard.B. Return the books.C. Play table tennis.第二节(共10小题; 每小题1.5分,共15分)听第6段材料,回答第6至7题。

6. Why does the man call the woman?A. To offer some help.B. To make an appointment.C. To ask for information.7. What is the relationship between the two speakers?A. Neighbors.B. Workmates.C. Friends.听第7段材料,回答第8至9题。

8. How long does it take the man to cycle to the university?A. 20 minutes.B. 30 minutes.C. 40 minutes.9. What are they talking about?A. Working in a shoe shop.B. Moving into a new flat.C. Studying in the university.听第8段材料,回答第10至12题。

北京市丰台区2016届高三5月综合练习(二)英语试卷 含答案

北京市丰台区2016届高三5月综合练习(二)英语试卷 含答案

学必求其心得,业必贵于专精丰台区2016年高三年级第二学期综合练习(二)高三英语2016。

5第一部分:听力理解(共三节,30分)第一节(共5小题;每小题1.5分,共7。

5分)听下面5段对话。

每段对话后有一道小题,从每题所给的A、B、C三个选项中选出最佳选项。

听完每段对话后,你将有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话你将听一遍。

1. What will the man buy?A. Carrots。

B. Potatoes。

C。

Onions.2。

What did the man do at the weekend?A。

He went mountain biking。

B。

He watched a 3D movie。

C. He worked all day.3. What makes the man sad?A. Being fired.B. Missing his family。

C。

Being a manager。

4. What are the speakers talking about?A。

How tasty the Chinese food is。

B。

Where the French restaurant is.C. Where they should go for lunch.5. What does the woman suggest the man do?A. Call George。

B。

Get a cell phone。

C。

Put off his meeting。

第二节(共10小题;每小题1。

5分,共15分)听下面4段对话,每段对话后有几道小题,从每题所给的A、B、C 三个选项中选出最佳选项。

听每段对话前,你将有5秒钟的时间阅读每小题.听完后,每小题将给出5秒钟的作答时间。

每段对话你将听两遍.听第6段材料,回答第6至7题.6。

Where is the hotel closest to?A。

北京市丰台区2016-2020年五年高考二模英语试题汇编 书面表达专题

北京市丰台区2016-2020年五年高考二模英语试题汇编 书面表达专题

北京市丰台区2016-2020年五年高考二模英语试题汇编-书面表达专题2020年年年年年年年年年年年年年年年第三部分:书面表达(共两节,35分)第一节(15分)51.假设你是红星中学高三学生李华。

你的英国好友Jim即将来京,并打算利用周末时间游览一处北京古代建筑。

他发来邮件询问相关信息。

请你给他回复邮件,内容包括:1.你的推荐;2.说明理由。

注意:1.词数不少于50;2.开头和结尾已给出,不计入总词数。

Dear Jim,_________________________________________________________________________________________________ _________________________________________________________________________________________________ _________________________________________________________________________________________________ _________________________________________________________________________________________________ __________________________________________________________________Yours,Li Hua 【答案】Dear Jim,I’m pleased to learn that you’re coming to Beijing. I’m writing to recommend you an amazing ancient architecture in Beijing—the Summer Palace.The Summer Palace is located in the western suburbs of Beijing and it’s easy to go there by bus. This ancient royal garden is beautifully composed of palaces, temples, gardens and lakes. It is the largest garden in China, which has been enjoying great popularity. What’s more, the Summer Palace is also the center of cultural and historical relics. I’m sure youwill be amazed at the wonderful place.Finally, I do hope that you will have a good time in Beijing.Yours,Li Hua【解析】【分析】本篇书面表达属于应用文,要求考生写一封邮件,向朋友介绍一处北京古代建筑。

北京市东城区2016届高三英语5月综合练习试题(二)

北京市东城区2016届高三英语5月综合练习试题(二)

东城区2015—2016学年度第二学期综合练习(二)高三英语2016.5本试卷共14页,共150分。

考试时长120分钟。

考生务必将答案答在答题卡上,在试卷上作答无效。

考试结束后,将本试卷和答题卡一并交回。

第一部分:听力理解(共三节,30分)第一节(共5小题;每小题1.5分,共7.5分)听下面5段对话。

每段对话后有一道小题,从每题所给的A、B、C三个选项中选出最佳选项。

听完每段对话后,你将有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话你将听一遍。

例:What is the man going to read?A.A newspaper.B.A magazine.C.A book.答案是A。

1. Which subject does the boy like best?A. Science.B. Maths.C. History.2. Who is the boy with glasses?A. Ben.B. Mike.C. Tom.3. What’s the date of Lisa’s birthday party?A. 21st June.B. 20th July.C. 21st July.4. Where are the speakers?A. In a garage.B. In a parking lot.C. In a factory.5. What present will the man probably choose?A. Flowers.B. Chocolates.C. Wine.第二节(共10小题;每小题1.5分,共15分)听下面4段对话或独白。

每段对话或独白后有几道小题,从每题所给的A、B、C三个选项中选出最佳选项。

听每段对话或独白前,你将有5秒钟的时间阅读每小题。

听完后,每小题将给出5秒钟的作答时间。

每段对话或独白你将听两遍。

听第6段材料,回答第6至7题。

6. What does the woman like to be?A. A journalist.B. A teacher.C. A doctor.7. What are they talking about?A. Why they should study.B. Where they should work.C. What subjects they should take.听第7段材料,回答第8至10题。

【高考模拟】北京市东城区2016届高三英语5月综合练习试题(二)

【高考模拟】北京市东城区2016届高三英语5月综合练习试题(二)

东城区2015—2016学年度第二学期综合练习(二)高三英语2016.5本试卷共14页,共150分。

考试时长120分钟。

考生务必将答案答在答题卡上,在试卷上作答无效。

考试结束后,将本试卷和答题卡一并交回。

第一部分:听力理解(共三节,30分)第一节(共5小题;每小题1.5分,共7.5分)听下面5段对话。

每段对话后有一道小题,从每题所给的A、B、C三个选项中选出最佳选项。

听完每段对话后,你将有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话你将听一遍。

例:What is the man going to read?A.A newspaper.B.A magazine.C.A book.答案是A。

1. Which subject does the boy like best?A. Science.B. Maths.C. History.2. Who is the boy with glasses?A. Ben.B. Mike.C. Tom.3. What’s the date of Lisa’s birthday party?A. 21st June.B. 20th July.C. 21st July.4. Where are the speakers?A. In a garage.B. In a parking lot.C. In a factory.5. What present will the man probably choose?A. Flowers.B. Chocolates.C. Wine.第二节(共10小题;每小题1.5分,共15分)听下面4段对话或独白。

每段对话或独白后有几道小题,从每题所给的A、B、C三个选项中选出最佳选项。

听每段对话或独白前,你将有5秒钟的时间阅读每小题。

听完后,每小题将给出5秒钟的作答时间。

每段对话或独白你将听两遍。

听第6段材料,回答第6至7题。

6. What does the woman like to be?A. A journalist.B. A teacher.C. A doctor.7. What are they talking about?A. Why they should study.B. Where they should work.C. What subjects they should take.听第7段材料,回答第8至10题。

北京市丰台区高三英语下学期统一练习试题(一)-人教版高三全册英语试题

北京市丰台区高三英语下学期统一练习试题(一)-人教版高三全册英语试题

丰台区2016年高三年级第二学期综合练习〔一〕高三英语 2016.3第一局部:听力理解〔共三节,30分〕第一节〔共5小题;每一小题1.5分,共7.5分〕听下面5段对话。

每段对话后有一道小题,从每题所给的A、B、C三个选项中选出最优选项。

听完每段对话后,你将有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话你将听一遍。

1. What gift will the man buy for his teacher?A. A wallet.B. A tie.C. A pen.2. How did the woman go to the village?A. By train.B. By bus.C. By car.3. Which sport will the man do next weekend?A. Sailing.B. Swimming.C. Waterskiing.4. What will the woman take with her on holiday?A. A suitcase.B. A backpack.C. A sports bag.5. Which photo does the woman dislike?A. The photo on the boat.B. The photo in the forest.C. The photo on the beach.第二节〔共10小题; 每一小题1.5分,共15分〕听下面4段对话或独白,每段对话或独白后有几道小题,从每题所给的A、B、C三个选项中选出最优选项。

听每段对话或独白前,你将有5秒钟的时间阅读每一小题。

听完后,每一小题将给出5秒钟的作答时间。

每段对话或独白你将听两遍。

听第6段材料,回答第6至7题。

6. Why did the man call?A. To return the products.B. To order some products.1 / 27C. To ask about a shipment.7. When were his products sent?A. A day after the order.B. Two days after the order.C. The day he ordered them.听第7段材料,回答第8至9题。

北京市丰台区2016届高三5月综合练习(二)理综试卷.pdf

北京市丰台区2016届高三5月综合练习(二)理综试卷.pdf

b. B→D→F均为取代反应
c. H能发生加聚、缩聚反应
(7)M→N的化学方程式为

ቤተ መጻሕፍቲ ባይዱ
(8)写出满足下列条件的H的一种同分异构体的结构简式

①只含有一种官能团
②酸性条件下水解产物只有一种
26. (10分)用菱锰矿(主要含MnCO3、FeCO3、Al2O3、SiO2)制备MnSO4·H2O的工艺流程如下:
简述分离NaHSO3与Na2SO3混合物的原理

28. (15分)某小组同学在实验室研究Al与CuCl2溶液的反应。
实验操作实验现象
. 红色物质附着于铝片表面
. 大量无色气体从红色物质表面逸出,放出大量的热
. 烧杯底部出现白色沉淀(1)现象中的红色物质是

(2)经检验现象中的无色气体为氢气。
给出的电磁波谱和相关信息,下列说法正确的是
A. 手机工作时使用的电磁波是纵波
B. 机场安检门使用的电磁波只能在空气中传播
C. 地铁行李安检时使用的电磁波是利用了电磁波的穿透本领
D. 无线WiFi使用的电磁波比GPS定位系统使用的电磁波更容易发生衍射现象
第二部分(非选择题 共180分)
a. 取白色沉淀,充分洗涤;
b. 向其中加入浓氨水,沉淀溶解得到无色溶液,将无色溶液分为两份;
c. 取其中一份无色溶液……
d. 将另一份无色溶液放置于空气中,一段时间后,溶液变为蓝色。
①步骤c的实验方案是

②用化学平衡移动原理解释CuCl溶于浓氨水的原因

(4)探究CuCl产生的原因。
B. 图②,若断开电源,钢闸门将发生吸氧腐蚀
C. 图②,若将钢闸门与电源的正极相连,可防止钢闸门腐蚀

高三英语月考试题及答案-北京市2016届高三3月综合能力测试(二)

高三英语月考试题及答案-北京市2016届高三3月综合能力测试(二)

2015—2016学年北京卷高三年级综合能力测试(二)英语试题2016.3注意事项:1.考生务必将答案答在答题卡上,在试卷上作答无效。

2.答题前考生务必将答题卡上的姓名、准考证号用黑色字迹的签字笔填写。

3.答题卡上选择题必须用2B铅笔作答,将选中项涂满涂黑,黑度以盖住框内字母为准,修改时用橡皮擦除干净。

非选择题必须用黑色字迹的签字笔按照题号顺序在各题目的答题区域内作答,未在对应的答题区内作答或超出答题区域作答的均不得分。

第一部分:听力理解(共三节,30分)第一节(共5小题;每小题1.5分,共7.5分)听下面5段对话。

每段对话后有一道小题,从每题所给的A、B、C三个选项中选出最佳选项,听完每段对话后,你将有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话你将听一遍。

1. What will the man probably do?A. Go skating.B. Play tennis.C. Meet Peter at home.2. Where does this conversation take place?A. In a bookstore.B. In a bank.C. In a department store.3. Who is the owner of the paper?A. The man.B. The woman.C. Mary.4. What`s the man`s opinion?A. He agrees with the woman.B. He disagrees with the woman.C. He doesn`t care.5. What`s the special function of the trees?A. They make the house cool.B. They add to the beauty of the house.C. They will be cut down to warm the house.第二节(共10小题;每小题1.5分,共15分)听下面4段对话或独白。

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