Unit 4Earthquakes
Ⅰ.词汇知识
1．Oh！My God! A file seems ________ by mistake!
A. deleted
B. to be deleted
C. being deleted
D. to have been deleted
2．________ by what everyone says about him, I'd say he has a good chance of winning.
A. Judged
B. Judging
C. To be judged
D. Having been judged
3．Let me congratulate ________ you ________ the birth of your daughter.
A. to; for
B. /; on
C. on; for
D. /; for
4．The work calls for great care and patience; so you ________ to do it.
A. can be too careful
B. can't be too careful
C. can be too careless
D. can't be careful
5．Allen had to call a taxi because the box was ________ to carry all the way home.
A. too heavy B . much heavy
C. very heavy
D. so heavy
6．He is trying to shelter his boss ________ criticism.
A. from
B. off
C. to
D. out
7．When young Henry came out of the Navy to join his grandfather's company, it was ________.
A. on ruins
B. at ruins
C. in ruins
D. under ruins
8．What a(n) ________！They treated the caught soldiers with ________ violence.
A. surprise; shocking
B. astonish; surprising
C. shock; shocking
D. astonishment; astonishing
9．I'm ________ of walking home alone in the dark.
A. frightening
B. frightened
C. to frighten
D. frighten
10．Y ou'd better not hurt her ________. She is ________ of her family.
A. proud; a pride
B. pride; a pride
C. proud; the pride
D. pride; the pride
Ⅱ.语法知识(定语从句)
11．The lazy boy is expecting a way ________ he can get through the exams without hard work.
A. that
B. in that
C. which
D. where
12．The good situation came at last ________ we had been expecting in the past two years.
A. where
B. that
C. when
D. in which
13．Some great people said it was their primary school teachers and their lessons ________ they were fond of ________ influenced their whole lives.
A. which; that
B. that; which
C. which; which
D. that; that
14．This is one of the best films ________ this year.
A. they have been shown
B. that has been shown
C. that have been shown
D. which have been shown
15．A computer is so useful a machine ________ we can use everywhere.
A. that
B. which
C. as
D. what
Ⅲ.完形填空
I first went to hear a live rock concert when I was eight years old. My brother and his friends were all __16__ of a heavy metal group called Black Wednesday. When they __17__ that Black Wednesday were going to perform at our local theatre, they all bought __18__ for the performance. However, at the last minute, one of the friends couldn't go, so my brother __19__ me the ticket. I was really __20__！
I remember the buzz (嘈杂声) of excitement inside the theatre as we all found our __21__. After a few minutes, the lights went down and everybody
became __22__. I could barely make out the stage in the __23__. We waited. Then there was a roar from the crowd, like an explosion, as the first members of the band __24__ the stage. My brother leaned over and shouted something in my ear, but I couldn't __25__ what he was saying. The first song was already starting and the music was as __26__as a jet engine. I could __27__ the drum beats and the bass notes in my stomach.
I can't recall any of the songs that the band played. I just __28__ that I really enjoyed the show and didn't want it to __29__. But in the end, after three encores (加演), the show finished. We left the __30__ and walked unsteadily out onto the pavement. I felt a little dizzy, as if I had just __31__ from a long sleep. My ears were still __32__ with the beat of the last song.
After the __33__，I became a Black Wednesday fan too for a few years before getting into other kinds of music. Once in a while, __34__，I listen to one of their songs and __35__ I'm back at that first show.
16. A. members B. friends C. fans D. volunteers
17. A. guessed B. discovered C. thought D. predicted
18. A. flowers B. drinks C. clothes D. tickets
19. A. booked B. offered C. returned D. found
20. A. relaxed B. embarrassed C. excited D. encouraged
21. A. seats B. entrance C. spots D. space
22. A. comfortable B. quiet C. serious D. nervous
23. A. silence B. noise C. darkness D. smoke
24. A. fell upon B. got through C. broke into D. stepped onto
25. A. forget B. hear C. repeat D. bear
26. A. loud B. hard C. sweet D. fast
27. A. feel B. touch C. enjoy D. digest
28. A. realize B. understand C. believe D. remember
29. A. continue B. delay C. finish D. change
30. A. party B. theatre C. opera D. stage
31. A. escaped B. traveled C. benefited D. woken
32. A. aching B. burning C. ringing D. rolling
33. A. competition B. performance C. interview D. celebration
34. A. though B. otherwise C. instead D. besides
35. A. decide B. regret C. conclude D. imagine
Ⅳ.阅读理解
According to the United States government, people are classified as homeless if they have no place to stay and no expectation of finding a place for the next thirty days. Although technically accurate, that is an impersonal assessment of an enormous and very human problem.
The homeless population represents all of us Americans. It includes men and women, the elderly, children, and infants. Its members are from all ethnic groups. What they have in common is poverty.
Currently in the U．S., thirty-nine million people live in poverty. When money is really tight, paying the rent or buying food often becomes a choice. Government assistance in the form of food stamps does help but, as one homeless man explains, you can't pay the rent with food stamps.
With no money for rent, the streets and homeless shelters become the alternative.
Although men constitute the largest group within the homeless population, homeless women with children are rapidly joining them. In fact, one quarter of the homeless people in the U．S. are teenagers and young children.
People may become homeless for numerous reasons. However, there are certain factors that many of these individuals have in common. They include a lack of adequate education and job skills. A majority of the teenagers and adults have not completed high school.
The abuse of alcohol and drugs is also a common factor. One third of the adult homeless population abuses alcohol. While one quarter of the same group uses drugs.
Some members of this population suffer mental health problems. Within the past several years many institutions for the mentally ill have been closed and their patients sent “home”. Unfortunately, a number of those people have no home to go to and they are unable to adequately look after themselves.
Job loss in today's economy has also become a real factor in the loss of people's homes. The breakup of families through abandonment and divorce is also contributing factors, particularly when there are children involved. The parent who is left to care for the kids with inadequate income may be forced to depend on the homeless shelters to put a roof over their heads.
36．The writer thinks that the U．S. government's definition for the
homeless reveals ________.
A. an insincere attitude toward the homeless
B. an unbearable attitude toward the homeless
C. an uncivilized attitude toward the homeless
D. an unsympathetic attitude toward the homeless
37．The U. S. government helps the homeless by ________.
A. giving them homeless allowance
B. giving them food stamps
C. finding jobs for them
D. finding residence for them
38．People become homeless for all the following reasons EXCEPT ________.
A. the lack of adequate education
B. the abuse of alcohol and drugs
C. the closure of institutions for the mentally ill
D. the poor performance of economy
39．The breakup of families is likely to lead to homelessness because a parent with kids may ________.
A. lose his or her job in today's economy
B. be unable to look after the kids
C. not have enough income
D. find residence at a homeless shelter
答案
Ⅰ.词汇知识
1．Oh！My God! A file seems ________ by mistake!
A. deleted
B. to be deleted
C. being deleted
D. to have been deleted
答案与解析D seem to do“似乎要做某事”。由句意“文件似乎已被删除”可知应选D项。to have been done为不定式的完成时的被动语态。
2．________ by what everyone says about him, I'd say he has a good chance of winning.
A. Judged
B. Judging
C. To be judged
D. Having been judged
答案与解析B句意：从大家对他的叙述来判断，我得说他很可能会赢。表示“根据……来判断”，用judging by/from。
3．Let me congratulate ________ you ________ the birth of your daughter.
A. to; for
B. /; on
C. on; for
D. /; for
答案与解析B congratulate sb. on (doing) sth.“祝贺某人某事”，其中介词on不能换成介词for。
4．The work calls for great care and patience; so you ________ to do it.
A. can be too careful
B. can't be too careful
C. can be too careless
D. can't be careful
答案与解析B句意：这项工作需要极为细心周到，因此你无论怎样细心都不为过。too ... to ... 结构和never, can't连用时，表示“非常”。
5．Allen had to call a taxi because the box was ________ to carry all the way home.
A. too heavy B . much heavy
C. very heavy
D. so heavy
答案与解析A句意：因为箱子太重了而不能搬回家，艾伦不得不叫了辆出租车。这里是“too ... to ...”结构，表示“太……而不能……”。故选A项。
6．He is trying to shelter his boss ________ criticism.
A. from
B. off
C. to
D. out
答案与解析A句意：他想保护自己的老板不受批评。表示“保护……使其不受……”用shelter ... from ...。
7．When young Henry came out of the Navy to join his grandfather's company, it was ________.
A. on ruins
B. at ruins
C. in ruins
D. under ruins
答案与解析C句意：当年轻的亨利从海军回来，加入他祖父的那个公司时，那个公司已经破败不堪了。in ruins是固定搭配，意为“严重受损；破败不堪”。
8．What a(n) ________！They treated the caught soldiers with ________
violence.
A. surprise; shocking
B. astonish; surprising
C. shock; shocking
D. astonishment; astonishing
答案与解析C表示“意外的惊奇”，可用surprise，含有“惊喜”之意，而shock常指不好的事情，astonishment不能用作可数名词。第二个空用v.-ing的形式。
9．I'm ________ of walking home alone in the dark.
A. frightening
B. frightened
C. to frighten
D. frighten
答案与解析B句意：我害怕天黑独自走路回家。表示“害怕做某事”，用be frightened of doing sth.。
10．Y ou'd better not hurt her ________. She is ________ of her family.
A. proud; a pride
B. pride; a pride
C. proud; the pride
D. pride; the pride
答案与解析D句意：你最好别伤她的自尊心。她是她家的骄傲。hurt one's pride“伤某人的自尊心”；the pride of“引以为自豪的人(物)”。
Ⅱ.语法知识(定语从句)
11．The lazy boy is expecting a way ________ he can get through the exams without hard work.
A. that
B. in that
C. which
D. where
答案与解析A先行词为way时，其后的定语从句通常可以使用that 或in which引导，也可以省略that或in which。
12．The good situation came at last ________ we had been expecting in the past two years.
A. where
B. that
C. when
D. in which
答案与解析B the good situation为句子的主语，定语从句为we had been expecting，所选用的关系代词that作为从句的宾语且指物。
13．Some great people said it was their primary school teachers and their lessons ________ they were fond of ________ influenced their whole lives.
A. which; that
B. that; which
C. which; which
D. that; that
答案与解析D当先行词同时出现人和事物时只能用that来引导定语从句；而第2空必须用that的原因是它和前面的... it was ... 构成了“... it was ... that ...”强调句型。
14．This is one of the best films ________ this year.
A. they have been shown
B. that has been shown
C. that have been shown
D. which have been shown
答案与解析C先行词为one of the best films，其后的定语从句的谓语动词要用复数；而films与show的关系为被动，所以在C项和D项中选择答案。但因为先行词部分出现了形容词最高级，故选C项。
15．A computer is so useful a machine ________ we can use everywhere.
A. that
B. which
C. as
D. what
答案与解析C受思维定式的影响，很多学生会认为本题考查so ... that ... 结构。但目的状语从句中的that只起到连接作用不担任成分，本题实际上考查so ... as ... 形成的定语从句，其中as为关系代词在从句中担任use的宾语。
Ⅲ.完形填空答案与解析
16．C他们发现Black Wednesday要在当地演出，马上买了票去看，可知他们都是Black Wednesday的粉丝。最后一段的第一句也是线索提示。
17．B他们发现Black Wednesday要在当地演出。discover“发现；发觉”，符合语境。
18．D根据常识可知，喜欢的乐队在当地剧院演出，粉丝们应该是买票去看，所以选D项。
19．B offer sb. sth.“(主动)向某人提供某物”。最后时刻，哥哥的一个朋友不能去看演出了，所以哥哥把那张票给了我。
20．C哥哥给了我一张票，我自然很兴奋。
21．A由下一句“After a few minutes，the lights went down...”可知这里描述的是刚进剧院，演出还没开始时的情景，所以说我们应该是在找座位。
22．B几分钟后灯突然熄灭，大家都安静下来等待看演出。
23．C结合常识可知，由于灯突然熄灭，眼睛还没有适应，所以在黑暗中(darkness)我几乎辨认不出舞台。
24．D这里指的是演员登上舞台，所以用step onto the stage。当第一批演员登上舞台的时候，人群像爆炸了一样，突然发出了一阵欢呼声。
25．B所选词的宾语为what he was saying，结合当时的情景，观众们在欢呼，所以这里表达的意思为：我听不到哥哥在我耳边说的是什么。
26．A喷气式飞机的发动机发出的声音是非常响的，所以应该选A项。音乐像喷气式飞机发出的声音那么响。
27．A当时的音乐很响，我的腹部可以感觉到鼓点和低音符。
28．D对应前面的recall(回想起)，这里应该选remember。我想不起那天晚上乐队演奏的任何一首乐曲，我只记得我真的很喜欢那场演出。
29．C因为喜欢，所以不想让它结束，但是经过三次加演之后，演出还是结束了。
30．B看完演出后，我们离开了剧院，所以选B项。
31．D woken是wake的过去分词，wake from a long sleep“从睡梦中醒来”。演出结束，我们离开了剧院，摇摇晃晃地走在人行道上，就像从大睡中刚刚醒来。
32．C最后一首歌的节奏仍然在我耳边回响，所以选C项。
33．B(看完)那次演出之后，我也(和哥哥一样)成了Black Wednesday 乐队的粉丝。
34．A上一句告诉我们，在做了几年Black Wednesday乐队的粉丝后，我又喜欢上了其他类型的音乐。但是偶尔听到他们的歌曲，我就会想象重新回到了当年第一次看演出时的情景。
35．D这里是对当年观看演出的情景的想象，所以选D项。
Ⅳ.阅读理解
36．The writer thinks that the U．S. government's definition for the homeless reveals ________.
A. an insincere attitude toward the homeless
B. an unbearable attitude toward the homeless
C. an uncivilized attitude toward the homeless
D. an unsympathetic attitude toward the homeless
答案与解析D细节理解题。第一段提到美国政府将无家可归的人定义为没有住所或者在随后的三十天内没有希望找到住所的人，再结合本段的“an impersonal assessment”可知作者认为这种定义没有人情味，对这些弱势群体没有同情心。
37．The U. S. government helps the homeless by ________.
A. giving them homeless allowance
B. giving them food stamps
C. finding jobs for them
D. finding residence for them
答案与解析B细节理解题。根据第三段后半部分中的“Government assistance in the form of food stamps...”可知美国政府帮助无家可归的人的方式是给他们发放食物券。
38．People become homeless for all the following reasons EXCEPT ________.
A. the lack of adequate education
B. the abuse of alcohol and drugs
C. the closure of institutions for the mentally ill
D. the poor performance of economy
答案与解析D细节理解题。文章最后论述了造成人们无家可归的原因，其中没有提到经济的不景气是造成人们无家可归的原因之一。故选D 项。
39．The breakup of families is likely to lead to homelessness because a parent with kids may ________.
A. lose his or her job in today's economy
B. be unable to look after the kids
C. not have enough income
D. find residence at a homeless shelter
答案与解析C细节理解题。根据最后一段最后一句中的内容可知家庭破裂后，需要抚养孩子的一方没有足够的收入，可能会被迫进入无家可归的人的行列。
Unit 1 Cultural relics I. 单元教学目标 II. 目标语言
II. 教材分析与教材重组 1. 教材分析 本单元以cultural relics为话题，旨在通过单元教学使学生了解世界文化遗产，学会描述它们的起源，发展和保护等方面的情况，复习并掌握定语从句，能就如何保护和处理世界文化遗产给出自己的观点。 1.1 Warming up热身部分提供了四幅图片，设计了三个问题让学生交流对于cultural relic的了解，并就此进行讨论。这部分的目的是呈现本单元的中心话题“文化遗产”。 1.2 Pre-reading是Reading的热身部分，提供了ambers的图片并就此此设计了两个问题。这两个问题极易引起学生对amber的兴趣，并能引导学生对课文进行prediction。 1.3 Reading是关于寻找丢失了的普鲁士国王威廉一世送给俄罗斯沙皇的那个琥珀房子的建立、转让、被毁、重建的整个历史。设计这篇文章的目的是让学生了解什么是文化遗产以及讨论保护和重建文化从文化遗产的重要性和必要性。 1.4 Comprehending既有知识性的问题，同时又跳出了课文，对文章进行整体评价，由易到难，有较好的梯度，全面考查学生对文章的理解。Exercise 1将人物及相关事件匹配，检验学生对文章细节的理解；Exercise 2 将所给的问题与段落匹配，是段落大意理解题；Exercise 3安排了对于重建lost cultural relics的意义进行讨论，使得学生能对本单元的主题进行较为深入的探讨。 1.5 Learning about language 分Discovering useful words and expressions 和Discovering useful structures两部分。其中第一部分的Exercise 1着重训练对英语单词解释的理解。Exercise 2 着重词汇在短文中的用法练习。要求学生按所给的语境填入所需的词汇。Exercise 3 专练belong to的词义和用法。在Discovering useful structures 中，分为四个练习，从课文中出现的定语从句入手，让学生自主学习限定性定语从句及非限定性定语从句的联系和区别。再通过连句练习和造句练习来巩固本次所学定语从句的内容。 1.6 Using language分Reading and Listening、Speaking 及Reading and writing 三部分。以不同的学习形式：听、说、读、写，从不同的角度围绕本单元的目标
人教版高一英语必修一第四单元Earthquake重点词组及练习 1.burst into +n =burst out doing 突然·····起来burst into tears =burst out crying 2.as is known to everybody总所周知 3.be injured 受伤 4.cut across穿过横穿 5.as usual像往常一样 6.give out散发出精疲力竭 7.instead of 代替 8.give a speech演讲9.put up shelters搭建避难 10.be pleased to do sth.乐意做某事11.be proud of 以·····而自豪 12.the number of ·····的数量13.in the open air 在户外 14.right away立刻15.in ruins破败不堪成废墟 16.dig out掘出17.at an end 终结 18.a number of 许多大量的19.too····· to·····太·····而不能 20.tens of thousands of 成千上万的 21.be trapped in =be caught in 被困在·····中 22.all ····· not····· = not all·····并非所有·····都 23.to the north of =north of 在·····的北面24.be rescued from 被从·····解救出 25.be buried 被埋葬被埋藏26.bury oneself in =be buried in 专心于，埋头于 27.think little of 评价不高think highly of 赞许给予较高评价 28.as if 仿佛29. be/ get shocked 震惊30.at an end 终结 1、In the city, the water pipes in some buildings crashed and burst. 城市里，一些大楼里的水管爆裂。 burst爆裂,突发 用法归纳： I felt as if my heart would burst with joy. 我觉得自己高兴得心花怒放。 The police burst through the door. 警察破门而入。 There was a burst of laughter in the next room. 隔壁房间里突然爆发出一阵笑声。 联想扩展： (1) burst in on…突然打断 He burst in on our conversation. 他突然打断了我们的谈话。 (2) burst into +n.突然… The speaker burst into angry speech. 演讲者突然讲粗话。 (3) burst out + doing突然… The woman burst out crying like a child. 那个妇女突然像小孩一样哭了。 2. Two-thirds of them died or were injured during the earthquake. 地震中，有三分之二的人死亡或受伤。injury n. 伤害 易混辨析： injure ; hurt; wound; harm 伤害
欢迎使用，祝您学有所成。 第一单元 1）state 指“国家”时，常表示“政权，国体”等政治性概念，首字母常常大写。 表示“状态，情况”时，为可数名词，常作单数；in a state表示“处于混乱或者是不整洁的状态”；get into a state变得十分紧张。 in state 庄严堂皇的，隆重的 state也可以作动词，表示“陈述，阐明，声明”，多用于正式场合或者是公文，商务信函，日常用语中应该避免。 表示“据说，据称”常用于it或者sb/sth作主语的被动句中。 2）rare 作形容词，表示“罕见的，稀少的，稀有的，难得的”，可形容人或者是物。 rare也可以指肉，表示“未熟的，半熟的”。 rare也是作副词，相当于rarely，意思是“很，非常”。 rare和and连用，相当于一个副词，意思是“很，极，非常”。 3）belong 不能用于被动语态和进行时。 belong in 适宜于，用利于，应该用在……。 4）gift 表示“礼物”。 表示“天赋，才能”后接for或者是of。 表示“捐赠”常与of连用。 5）melt 表示“融化，溶解”。 melt into逐渐融入，逐渐变成。 melt还可以表示“心变软，生怜悯之情”。 melt sth down 重新融化，回炉。 6）heat 作不可数名词，表示“热，炎热，热度，发热”，前面常用定冠词。 表示“供暖（费）”。 作动词，表示“变热，变暖”，常与up连用；也可以表示“使激发愤怒”。 7）design 作动词，表示具体，确切地“计划，设计”。 也可以表示“打算，预定”，指为一目的而作安排，常用于被动语态。 表示“设计样式，设计图案”为可数名词；表示“设计工艺，设计布局，意图”为不可数名词。 by design 故意地have designs upon/on sb（sth）图谋（生命，财产）。 8）fancy 作动词，多用作及物动词，后接名词，从句或者是动名词。 fancy接从句时，意为“认为，猜想”。 fancy接名词，代词，动名词（不能接不定式），意思为“想想，设想，想要”。 用于感叹句，意为“真想不到，谁能想到……竟然”。
高一英语必修1第一、二单元测试卷 I. 单项选择（20分） 1. I happened to be downstairs _____ when the door was open. A. at dusk B. at the dusk C. in dusk D. on dusk 2. ______ she really wanted was her parents’ love. A. That B. What C. How D. Which 3. I need to _______ my things in the suitcase very quickly. A. pick up B. take up C. pack up D. put up 4. I was so excited as to ________ for the whole night. A. hold awake B. stay awake C. hold wake D. stay wake 5. You want to see a wonderful film with your friend, but your friend can’t go until he finishes _____ his room. A. clean B. cleaning C. to clean D. cleaned 6. Some animals ______ the tiger, the lion and the wolf are meat-eaters. A. such like B. such as C. for example D. including 7.There are altogether 6 people in the room, the baby_____ 8.A. include B. including C. included D. to include 8.You’d better have the second-hand car ______ before you sell it. A. repaired B. repair C. in repair D. repairing 9. The coffee is too strong. Would you please _____ some water _____ it? A. add ;with B. add up ;to C. add ;to D.add up; in 10. Mr Stanton became _____ of the _____ speech, so he began to read a novel. A. tired, boring B. tiring, bored C. tired, bored D. tiring, boring 11. ---What do you think of my article, professor? ---The former part is well written but _____ is just so so. A. the later B. the last part C. latest D. the latter 12. The old mother was ______to see his long lost son home. A. a little more than happy B. more than a little happy C. happy more than a little D. a little more happy than 13. There is ______ is called Mr. Smith in our workshop. A. no such man as B. no such a man as C. no such man D. no such a man that 14. _____ miss the train, he got up very early this morning. A. In order not to B. So as to not C. In order to not D. So as not to 15. Everybody has ______ to play _____ our environment. A. a part; to protect B. a role; in protecting C. part; in protecting D. a role; to protect 16. When the expression first came into being, people refused to use it but _____ they began to accept it. A. usually B. gradually C. frequently D. quickly 17. Different people from different provinces speak English _____ different accents. A. in B. by C. with D. on 18. ______ the direction of the experienced experts, they successfully carried out the experiment. A. With B. By C. In D. Under 19. Because all the roads leading to the mountain village ______, the rescue workers were not able to reach it to help. A. were blocked B. are blocked C. have been blocked D. had been blocked 20. American English is more or less different _____British English ______ pronunciation and spelling. A. from; in B. with; in C. from; with D. with; on V. 完形填空（共15小题，计30分） 通读下面短文，然后在各题所给的四个选项(A、B、C和D)中选出一个最佳选项。 About a week ago, when I was playing basketball at our local park, I noticed a small group of boys picking on a smaller, skinnier boy. They were 1 him names and even pushed him to the ground and kicked dirt in his face. 2 I saw that, I walked over to the group. I stepped 3 them and the smaller boy, and asked them politely what this boy had done worthy of 4 they were doing to him. One of the boys replied, “He’s weird.” At that, I asked one of the boys if he thought his friend was weird, and the 5 was “No.” So, I asked another boy what the word “weird” 6 , and he said, “Different.” That was my cue(暗示). I told them that everyone is 7 , and that they all looked just as different to the other boy as he did to them. They all stood __8 for a moment, and then the most amazing thing happened. One of the boys helped the small boy off the ground and then said sorry to him. He 9 to let him play with them. I thanked the boy for being so 10 . As I looked around, I realized that there were dozens of other people at the park 11 no one else had stopped to help this boy. I felt happy that the boy was strong enough to stand up against his friends to 12 someone in need, but I felt sad that 13 else had even taken a second look. I hope that my action helped them 14 that they could have made a difference with a little _15 , and maybe next time they will be the ones who choose to help. 1. A. giving B. making C. calling D. telling 2. A. When B. Before C. If D. Though 3. A. against B. between C. beside D. with 4. A. how B. why C. whom D. what 5. A. guess B. sign C. problem D. answer 6. A. read B. proved C. meant D. wrote 7. A. different B. free C. important D. strong 8. A. angrily B. silently C. carefully D. happily 9. A. refused B. expected C. offered D. prepared 10. A. proud B. clever C. honest D. patient 11. A. or B. so C. and D. but 12. A. help B. stop C. love D. remember
Practice makes perfect! 高一英语 Book 2Unit 1 Cultural relics 1.survive 幸免；幸存；生还（survival 幸存 , survivor 幸存者） 2.in search of 寻找 (介词短语 ) search for sth 寻找 (动词短语 ) search sb/ sp 搜身 /搜某地 3.to one's amazement 令人惊讶的是(amazed 感到惊讶的 , amazing 令人惊讶的 ) 4.select 精选 ,choose 普通选择 ,elect 选举 5.be designed for sb/sth 计划或打算给某人 /某物用 be designed to do sth 设计目的是做某事 by design=on purpose 有意地 (by chance/ accident 偶然 /意外地 ) 6.fancy 奇特的；异样的；想象/喜欢（ +doing ） 7. decorate sth with sth用...装饰... be decorated with被装饰; 8.belong to 属于不用于被动结构、完成时和进行时态 9.worth 值得的；相当于的价值；值钱的 be +worth +doing ( 主动形式表被动含义) It is really/well/very much worth doing. be worthy of being done= be worthy of to be done It is worthwhile doing/to do 10.doubt 怀疑；疑惑There is no doubt that.... 毫无疑问 .... doubt 作动词时，用在肯定句中通常后面接whether 或 if 引导的名词性从句，在否定或疑 问句中通常后接that 引导的名词性从句 She doubted whether/if the story was true.; Do you doubt that he can do the work well? 11.in return 作为报答；回报（in turn 依次 / 反过来 , in return for sth作为对的回报 12.remain 保存，保留 ,任然 ; remain a mystery任然是个迷; remain at home ; remain to be done 有待于被 ...remain beautiful 13.at war 处于交战状态“ at+n.”处于某种状态 14. think highly/ well / much of看重；器重;对评价高( think poorly / ill / badly of对评价不高） ---被动 : be highly thought of 15 否定词 / 否定介词短语位于句首时,主句用部分倒装( 参见优化P16) Unit 2 The Olympic Games https://www.doczj.com/doc/8615218984.html,pete with/against sb(for sth) 与某人（为某事物）竞争 compete in参加..比赛/竞争(competitor 竞赛者 ; competition 竞赛 ) 2.take part in sth 参与，参加 (较大型活动 ), take part 不接宾语take an active part in 积极参加( join 参加组织机构并成为其中一员,join in 参加游戏或小型活动, attend 出席会议 ,讲座 ,上课 ,婚礼 ; ) join sb( in doing)加入某人(一起做) 3.stand for( 字母或符合 )代表，象征，表示; stand by 袖手旁观 ; stand out 突出，显眼 https://www.doczj.com/doc/8615218984.html,ed to do sth 过去常常做 ; be/get used to doing sth 习惯于做; 5.be used to do sth 被用来做某事 6.be admitted to /into 被 ....接受 /录取admit (to)doing sth承认做了某事 7.as well 也，又，还 (句末 ); as well as 和 (谓语形式取决前面名词)，与 ...一样好 8.replace by/with用...替换/取代=take the place of， be in place of ， 9.take one's place 10.in charge of 主管 / 负责 ; in the charge of 被 /由主管 / 负责 charge sb some money for sth 因某事（物）收某人钱 charge sb with (doing) sth控诉某人做某事; free of charge 免费
第四章细胞的物质输入和输出 第一节物质跨膜运输的实例 一、渗透作用 （1）渗透作用：指水分子（或其他溶剂分子）通过半透膜的扩散。 （2）发生渗透作用的条件： 一是具有半透膜，二是半透膜两侧具有浓度差。 二、细胞的吸水和失水（原理：渗透作用） 1、动物细胞的吸水和失水 外界溶液浓度<细胞质浓度时,细胞吸水膨胀 外界溶液浓度>细胞质浓度时,细胞失水皱缩 外界溶液浓度=细胞质浓度时,水分进出细胞处于动态平衡 2、植物细胞的吸水和失水 细胞内的液体环境主要指的是液泡里面的细胞液。 原生质层：细胞膜和液泡膜以及两层膜之间的细胞质 外界溶液浓度>细胞液浓度时,细胞质壁分离 外界溶液浓度<细胞液浓度时,细胞质壁分离复原 外界溶液浓度=细胞液浓度时就，水分进出细胞处于动态平衡 3、质壁分离产生的条件： （1）具有大液泡（2）具有细胞壁(3) 活细胞 4、质壁分离产生的原因： 内因：原生质层伸缩性大于细胞壁伸缩性 外因：外界溶液浓度>细胞液浓度 5、植物吸水方式有两种： （1）吸胀作用（未形成液泡）如：干种子、根尖分生区（了解） （2）渗透作用(形成液泡的) 二、比较几组概念 扩散：物质从高浓度到低浓度的运动叫做扩散（扩散与过膜与否无关）（如：O2从浓度高的地方向浓度低的地方运动） 渗透：水分子或其他溶剂分子通过半透膜的扩散又称为渗透 （如：细胞的吸水和失水，原生质层相当于半透膜）
半透膜：物质的透过与否取决于半透膜孔隙直径的大小 （如：动物膀胱、玻璃纸、肠衣、鸡蛋的卵壳膜等） 选择透过性膜：细胞膜上具有载体，且不同生物的细胞膜上载体种类和数量不 同，构成了对不同物质吸收与否和吸收多少的选择性。 （如：细胞膜等各种生物膜） 第二节生物膜的流动镶嵌模型 一、探索历程（略，见P65-67）、细胞融合实验 二、流动镶嵌模型的基本内容 ▲磷脂双分子层构成了膜的基本支架 ▲蛋白质分子有的镶嵌在磷脂双分子层表面，有的部分或全部嵌入磷脂双分子层中，有的横跨整个磷脂双分子层 ▲磷脂双分子层和大多数蛋白质分子可以运动 三、糖蛋白（糖被）组成：由细胞膜上的蛋白质与糖类结合形成。 作用：细胞识别、免疫反应、血型鉴定、保护润滑等。 第三节物质跨膜运输的方式 一、被动运输：物质进出细胞，顺浓度梯度的扩散，称为被动运输。 (1)自由扩散：物质通过简单的扩散作用进出细胞 (2)协助扩散：进出细胞的物质借助载体蛋白的扩散 二、主动运输：从低浓度一侧运输到高浓度一侧，需要载体蛋白的协助，同时还需要消耗细胞内化学反应所释放的能量，这种方式叫做主动运输。 四、大分子物质进出细胞的方式：胞吞、胞吐。（如分泌蛋白的形成） 利用原理：膜的流动性 两种方式都需要能量，但不需要跨膜，通过囊泡的形式运输。 五、影响几种跨膜运输方式的条件 1、自由扩散：内外浓度差 2、协助扩散：内外浓度差、载体数量 3、主动运势：载体数量、A TP量
新高一英语必修二各单元复习提纲新高一英语必修二各单元复习提纲 新高一英语必修二各单元复习提纲 高一英语必修II unit 1 复习提纲 I、根据中文意思写出词组 考虑，关心，想起浏览，观察 属于搜索，寻找 做为报答尊重，看重 处于交战中增加，加到 在吃饭注意，重视 同意，适合确定，确信
供职、充当增添 而不是说实话 同意（某人） II、根据中文意思补全句子 1、这是一个稀有的明朝花瓶，拥有他的人坚持说这是属于他的家族的 It is a Ming Dynasty vase. The man who has it ______ that it his family. 2、虽然摸起来像石头一样硬，可是加热后就很容易熔化。 Although it feels _____ ______ ______stone, it easily______when ______ . 3、后来，叶卡捷琳娜二世派人把琥珀屋搬到了圣彼得堡郊外她避暑的宫殿中。 Later, Catherine II had the Amber Room to the palace outside St Petersburg
She spent her summers. 4、可悲的是，虽然琥珀屋是世界上伟大而令人赞叹的奇品，但是现在却找不到 了。 Sadly, although the Amber room was one of the great _______ of the world, it is now . 5、在唐山地震时，他搜遍整个城市以确认他的朋友是否安全 During the Tangshan earthquake, for example, he the city for all his friends to they were safe. 6. 这条裤子是谁的？（belong to ） ___________________________________________? 7. 还有很多工作要做
高一英语单元测试试卷 第一部分听力(共两节，满分30分) 略 第二部分：英语知识运用(共两节，满分45分) 第一节：单项填空(共15小题；每小题1分，满分15分) 21. His disappearance(失踪)______ by the police. A. looked at B. will be looked in C. is being looked into D. has been looked up 22. Her teacher helped her so much that she bought him a beautiful pen _________. A. by turns B. in return C. in answer D. in turn 23. I have no doubt ______ she will come out first in the English contest. A. if B. about C. whether D. that 24. The farm _______once we worked has changed a lot. A. where B. that C. which D. what 25. The two brothers look much the same , but they have nothing ________. A. commonly B. differently C. in different D. in common 26. The change in climate may _______ our health. We should take good care of ourselves. A. effected B. affect C. have effect D. have affect 27. The woman as well as her sisters _________ here for ten years. A. has lived B. are living C. have lived D. is living 28. Hearing the noise outside, he hurried to _______ and went out. A. put on B. wear C. get dressed D. be dressing 29. His father feels like ________a walk after dinner while his mother would like ______TV at home. A. taking; watching B. to take; to watch C. taking; to watch D. to take; watching 30. The reason ________he gave is that he missed the early bus. A. why B. for which C. that D. when 31. ________ production up by 60% , the company has had another excellent year. A. With B. For C. Though D. As 32. There are many beautiful hats here. I really don’t know_______. A. what to choose B. how to choose C. which to choose D. where choosing them 33. He _______ me to come to the party, but he didn’t show up. A. allowed B. had promised C. wanted D. had advised 34.—I am sorry I can’t help you. —________, thank you very much. A. That’s right B. Anyway C. OK D. Not at all 35. —Have a cigarette, will you ? —No, thanks. I _________ heavily, but I’ve given it up recently. A. am used to smoking B. used to smoking C. used to smoke D. has used to smoke 第二节：完形填空(共20小题；每小题1.5分，满分30分) 阅读下面短文，从短文后所给各题的四个选项(A、B、C和D)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。 Animals can be of great fun, but it’s important to know36 to be safe when you’re with them. Both indoor animals and outdoor animals need to be 37 kindly all the time. This means different things 38 on the animal and the situation. 39 a wild animal, being kind may mean staying far away 40 the animal doesn’t feel threatened and so you stay 41 . Stepping outside can mean a world full of great animals to see —42 squirrels in trees to birds in flight. In some parts of the world, kids 43 see slithery snakes, black bats, 44 even cool coyotes. And don’t forget raccoons, skunks, and other critters 45 come out in some places at night. The rule in the great outdoors is simple: Don’t46 or go near an animal. 47 some of these animals may look cool or even cute, leave them 48 . These animals aren’t like regular pets. They’re not49 to being around people
新课标高中英语必修二教案合集Unit 1 Cultural relics Part One: Teaching Design （第一部分：教学设计） Period 1: A sample lesson plan for Reading (IN SEARCH OF THE AMBER ROOM) Aims： To read about cultural relics To learn about The Restrictive and Non-Restrictive Attributive Clause I. Warming up Warming up by defining Good morning, class. This period we are going to read about IN SEARCH OF THE AMBER ROOM. Before our reading, I’d like to know: A.What kind of old things are cultural relics? Are all the old things cultural relics? B.What is the definition and classification of cultural relics? C.To whom do cultural relics belong? Keys for reference: A. Cultural relics are physical remainders of what different peoples valued in the past and continue to value now. It can also be said that cultural relics are more than works of art, they are symbols of history and the people who lived in the past. B. No, not all the old objects are cultural relics. C. Each kind of relics preserves some aspect of cultural heritage and each relic is still a unique cultural expression and contributions. D. In a larger sense, it can be said that all the cultural relics belong to all peoples and whole societies, not a certain individual. Warming up by presenting Hi, everyone. Let’s look at the screen. I’ll present yo u some pictures. They all
与碱溶液反应Cl2 + 2NaOH = NaCl + NaClO + H2O 2Cl2 + 2Ca(OH)2 = CaCl2 + Ca(ClO)2 + 2H2O 与盐溶液反应Cl2 + Na2SO3 + H2O = 2HCl + Na2SO4Cl2 + 2KI = I2 + 2KCl 实验室制取原理MnO2 + 4HCl(浓) △MnCl2 + Cl2↑+2H2O 2KMnO4 + 16HCl = 2KCl + 2MnCl2 + 5Cl2↑+ 8H2O NaCl O + 2HCl = NaCl + Cl2↑+ H2O ( 离子方程式: Cl O-+ 2H+ + Cl- = Cl2↑+ H2O ) 2.新制氯水成分分子:H２ＯＨClO Cl2 离子:H+Ｃｌ-CｌO-OＨ- 久置氯水成分分子：H2O离子：H+Cl-OH- ３.实验室如何制取纯净的氯气制取原理：MnO2 + 4HCｌ(浓) △MnCl２+ Cｌ2↑+2Ｈ2O 气体成分：Cｌ２（ＨCｌ、H2O）操作顺序仪器中盛装的药品各试剂的作用应出现的现象 ①先通入饱和食盐水除去HC l有晶体析出（NaCl） ②再通入浓H2SO4除去H2O 4.漂白粉 ①制法:2Cl２+ 2Cａ(ＯH)2= CaCl２＋Ca(ＣlO)2+2H2O ②有效成分:Cａ(CｌO)2 成分:ＣaCｌ２和Ｃａ（ClＯ)2 ③漂白原理：Ca(ClO)2 +CO2 +H2O = CaＣO３↓+ 2HClＯ（在溶液中) 漂白慢Ca(CｌO)2 + 2HCｌ＝CａCl2 + 2ＨＣlO漂白快 ④久置失效发生的反应：Ca（CｌO)2＋CO2 + H２O ＝ＣaCO3＋2HClO２HClO 错误!2ＨCｌ+O2↑ 5．Br2、Ｉ2在不同溶剂中的颜色 水苯或汽油四氯化碳 Br2黄～橙橙～橙红橙～橙红 I2深黄～褐淡紫～紫红紫～深紫 6.置换反应Ｃl2 ＋2NａBr = Br2+ 2NaCl Br2 ＋２KＩ＝I2+2ＫBr∴氧化性Cｌ2>Br2 ＞I2 7．I２遇淀粉溶液后，溶液呈蓝色 I－错误!I２ 三.氮 1.氮的氧化物 NO: 无色气体、有毒(同CＯ）、难溶与水2NO＋O2 = 2NＯ2 NＯ2:红棕色气体、有毒、与水反应3NＯ2 +2H2Ｏ= 2ＨＮO3 +NO 2．有关NO与Ｏ２或NＯ2与O２混合通入水中,液面上升一定高度时用的方程式 ４NＯ2 + O２＋2H2O= ４HＮＯ３4NO＋3Ｏ2 +２Ｈ2O = 4HNO3 3.硝酸 物理性质无色液体、有刺激性气味、能以任意比溶于水 化学性质 酸的通性 强 氧 化 性 与金属氧化物3FeO + 10HNO3 = 3Fe(NO3)3 + NO↑+ 5H2O 与金属 3Cu + 8HNO3(稀) = 3Cu(NO3)2 +2NO↑+ 4H2O Cu + 4HNO3(浓) = Cu(NO3)2 +2NO2↑+ 2H2O 与非金属 C + 4HNO3(浓) △CO2↑+ 4NO2↑+ 2H2O 不稳定性4HNO3 光照 或加热 4NO2↑+ O2↑+ H2O ４.氨( ＮH3） 物理性质无色气体、有刺激性气味、密度小于空气、1:700溶于水 化学与H2O NH3 + H2O NH3·H2O NH4++ OH-与酸NH3 + HCl = NH4Cl
高中英语必修二第二单元知识点 高中英语必修二第二单元重点短语知识点 1.the ancient Olympic Games 古代奥运会2. stand for 代表;表示;主张;支持;拥护3. take part in 参加有组织的、重大的活动join in参加在进行着的活动或游戏(球赛，游戏，舞会等)join参加团体、党派、组织、某人join sb. in doing sth.加入某人做某事attend参加婚礼、典礼、讲座、会议、上课等(wedding, ceremony, lecture, meting, class, school)4. come on a magical journey 做梦幻之游come on (表劝说，鼓励等)来吧，走吧;开始5. be a volunteer for 做……志愿者volunteer to do sth. 自愿做某事6. nowadays当今，现在7. used to do sth.过去常常做某事be used to do sth.被用来做get/be used to (doing) sth.习惯做...8. every two days, every second day, everyother day每两天/每隔一天every few meters每几米9. on a regular basis定期地10. together with和…一起11. host n.主人,主持人v. 主办，举行12. admit(admitted, admitting )承认，容纳，接纳be admitted as 作为…被接受admit n./doing sth./having done sth./that从句承认某事/(已经)做了某事be admitted to/into… 被…录取，被允许、接纳进入admit sb./sth. to be 承认某人/某物是…13. as well 也;又;同样as well as (除...之外)也,既...又conj. 以及,又14. take responsibility for…be responsible for对……负有责任，负起对……的责任15. replace(=take the place of ) replacesb./sth.取代某人/某物replace…with/by …以…取代16. put forward 呈上;提出;提前come up with提出，相出17. advertise sth.打广