2012高考英语 课时作业（四十二） Unit 21　Human Biology总复习 北师大版选修7

1 20122012 高考总复习 北师大高考总复习 北师大 新课标全国卷新课标全国卷 英语选修 英语选修 7 7 课时课时 作业 四十二 选修作业 四十二 选修 7 7 UnitUnit 2121 HumanHuman BiologyBiology 第第 2 2 课时课时 完形填空 Shortly after my daughter Julia Ann was born I started a loving tradition that I know others with whom I have subsequently shared this special plan have also started Every year on her 1 I write an Annual Letter to my daughter I 2 it with funny anecdotes 轶事 趣闻 that happened to her that year hardships or 3 issues that are 4 in my life or hers world events my 5 for the future miscellaneous 各种各样的 thoughts etc I add 6 the letter photographs presents report cards and many 7 types of mementos 纪念品 that would certainly have otherwise 8 as the years passed I keep a 9 in my desk drawer in which all year long I place things that I want to 10 in the envelope containing her next Annual Letter Every week I make short notes of what I can think 11 from the week s events that I will want to 12 later in the year to write in her Annual Letter 13 her birthday approaches I take out that folder and find it 14 with ideas thoughts poems cards treasures stories incidents and memories of all sorts many of which I have already forgotten and 15 I then 16 transcribe 抄写 into that year s Annual Letter Once the letter is written and all the 17 are inserted into the envelope I seal it It then becomes that year s Annual Letter On the envelope I always write Annual Letter to Julia Ann from her daddy on the 18 of her birthday to be opened when she is 21 years old It is a time capsule of love from every different year of her life to her as an adult It is a gift of 19 memories from one generation to the next It is a 20 record of her life written as she was actually living it 1 A schooling B party C birthday D record 2 A open B fill C end D tell 3 A disappointments B joys C sadnesses D treatments 4 A little B possible 2 C usual D important 5 A predictions B gifts C reasons D hobbies 6 A on B up C with D to 7 A other B another C all D any 8 A lasted B happened C disappeared D met 9 A envelope B bag C box D folder 10 A seal B include C wish D pay 11 A of B about C over D for 12 A help B give C recall D mind 13 A Although B When C What D Who 14 A running B quarrelling C filling D overflowing 15 A then B when C which D how 16 A eagerly B curiously C sadly D willingly 3 17 A cards B plans C presents D treasures 18 A occasion B time C moment D year 19 A exciting B interesting C loving D confusing 20 A temporary B permanent C cautious D powerful 阅读理解 2011 南昌调研 At first the earth s surface layer 层 was made up of huge blocks of hard solid rocks Then slowly there rocks broke up into smaller and smaller pieces Finally stones pebbles 砾石 and grains of sand were formed Many sorts of plants and animals lived and died on the surface of the earth Their remains mixed up with the stones pebbles and formed soil The outmost layer of the earth is soil There are many ways in which large pieces of rock break up into smaller ones Wind water heat and cold help to break up rocks When winds blow grains of sand against a large rock for a long time the softer layers of the rock are slowly worn away These leave holes and cracks 裂缝 in the rock which become bigger and finally the rock breaks up into smaller pieces The moving water of streams and rivers also helps to break up rocks As the water moves along it carries with small pieces of rock These rub the larger ones Thus the larger rocks are worn down to smaller pieces The heat of the sun is also helpful in breaking up rocks When the sun shines the rocks become very hot If these rocks are suddenly cooled they may crack Ice also plays a part in making soil Water in the cracks can turn into ice in cold weather As this happens it becomes bigger and the cracks become wider and finally break up into smaller pieces 1 According to the passage soil A forms very slowly 4 B is a mixture of stones pebbles and sand C makes up the layers of the earth D is becoming smaller and smaller 2 Which of the following speeds up the breaks of rocks most A Hot weather B Cold water C Sharp changes in temperature D More dead plants in the cracks 3 Which of the following is NOT true A The remains of many plants and animals can form soil B If a large rock never moves it will never break up C Even if a large rock never moves it will break up D Ice in the cracks helps to break up rocks 4 The best title for this passage should be A Soil from rocks B Ways to break up rocks C Soil on the earth D Soil outmost layer of the earth 2011 宝鸡检测一 After graduation I returned home to my small town in Indiana I didn t have a job yet Mr Hobbs a friend of my father s owned a small shirt factory in town Within the past five years it had grown from twenty to eighty workers Mr Hobbs was worried that his plant was getting too big and inefficient so he asked me to come in on a short term basis as a consultant I went to the plant and spent about a week looking around and making notes I was really amazed at what I saw 5 Most curious of all there was no quality control at all No one inspected the final product of the factory As a result some of the shirts that were put in boxes for shipment were missing one or two buttons the collar and even a sleeve sometimes The working conditions were poor The tables where the workers sat were very high and uncomfortable Except for a half hour at lunchtime there were no breaks in the day to relieve the boring work There was no music The walls of the workrooms were a dull gray color I was amazed that the workers hadn t gone on strike Furthermore the work flow was irregular There was one especially absent minded young man in the assembly 组装 line who sewed on buttons After a while I recognized him as Big Jim who used to sit behind me in math class in high school He was very slow and all the shifts were held up at his position Workers beyond him in line on his shift had to wait with nothing to do therefore a great deal of time and efficiency were lost as Big Jim daydreamed while he worked All week I wondered why he wasn t fired After I made observations for a week Mr Hobbs asked me for an oral report of my findings 5 The shirts from Mr Hobbs factory can be described as A of low quality B of high quality C fashionable D unfashionable 6 Why did Mr Hobbs ask the writer to the factory A The factory was too big B The factory was not producing fast enough C The factory was not big enough D The writer was a college graduate 7 Which is not likely to happen in the factory A The workers will have more rest in the day B Someone will examine the final product C New machines will be bought D The factory will be repainted 8 Big Jim may get fired mainly because 6 A he was slow B he wasted much time C he was absent minded D the work flow was irregular 课时作业 四十二 完形填空 语篇解读 本文是一篇记叙文 作者从女儿出生后不久 就开始了一个爱的传统 每周作者都把发生在女儿身上的重大事情记录下来 到每年女儿生日时 作者给女儿写一 封年信 信里记载着发生在女儿身上的趣事 这是上一代人给下一代人的富有爱心的纪念 是女儿生活的永久记录 1 解析 第 13 空后的信息 her birthday approaches 暗示了此题选 C 答案 C 2 解析 我在 Annual Letter 上边写满那年发生在她身上的趣事 fill with 表 示 使 充满 符合语境 答案 B 3 解析 空中的词和前边的 hardships 都表示那年发生的事情 每个人的生活都会 有苦有甜 所以 joys 愉快的事情 最恰当 disappointment 失望 sadness 悲伤 treatment 治疗 对待 答案 B 4 解析 既然记载下来作为纪念 当然写的应该是生活中重要的事情 故用 important 答案 D 5 解析 从后边的 future 可知 应该用 predictions my predictions for the future 表示 我对未来的预测 答案 A 6 解析 此句采用了 add to 结构 表示 增添 添加 答案 D 7 解析 此处表示许多其他纪念品 应该用 other 其他的 答案 A 8 解析 我在信上附上照片 礼物 报道卡片和许多其他纪念品 否则随着一年年 的过去 这些东西都会消失 答案 C 7 9 解析 下文中的 I take out that folder 暗示出了此题的答案是 folder 文件夹 我终年在桌子的抽屉里保存着一个文件夹 我把我给她的下一封年信 的信封中要包括的东西都放在文件夹里 答案 D 10 解析 include 包括 答案 B 11 解析 每一周 我都对我能想起的将来要回忆的写在她的年信中的当周要事做 简短的笔记 think of 记得 想起 think about 考虑到 关心 think over 仔细考虑 think for 为 考虑 答案 A 12 解析 根据语境此处应用 recall 回忆 答案 C 13 解析 当她的生日临近时 我取出那个文件夹 发现它充满了观点 想法 诗 卡片 财宝 故事 事件和各种各样的回忆 根据句意 此处应该用引导时间状语从句的 连词 When 答案 B 14 解析 overflow with be filled with 表示充满 作宾语补足语时前者用现 在分词 而后者用过去分词 答案 D 15 解析 前边的 and 连接的是两个定语从句 空中的词作的是 transcribe 的宾语 所以用关系代词 which 答案 C 16 解析 往年信上抄写一年的趣事 用 eagerly 热切地 最为恰当 curiously 好奇地 sadly 悲伤地 willingly 情愿地 答案 A 17 解析 作为纪念装在信封里的当然是值得珍藏的东西 所以用 treasure 珍宝 最为恰当 答案 D 18 解析 生日是人生中很特别的事情 所以用 occasion 特别的事情 答案 A 8 19 解析 这是一个上一代人给下一代人的富有爱心