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英语周报答案高三外研22期book7综合
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Book 7 Modules 1-3参考答案及部分解析参考答案1-5 BCABC
6-10 ACABA11-15 CCAAB
16-20 CABCB21-25 AADDC
26-30 BDCCD31-35 BBABB
36-40 ABFCG41-45 BCADD
46-50 CCDBB51-55 ABBCD
56-60 BAACD61. is called
62. suitable63. requirement
64. it65. to
66. the 67. who
68. saying 69. to assist
70. replaced短文改错：71. ... be harmful for ...
for → to72. ... worse some diseases ...
worse → worsen73. ... you will make ...
去掉will74. ... instead being hard ...
instead后加of75. ... whether necessary.
whether → if76. ... it or move ...
or → and77. ... trying to forgive ...
trying → try78. ... we both make ...
both → all79. ... take away their ...
take → takes80. ... in a way ...
a → noOne possible version:Dear Sir / Madam,I recently saw your advertisement on the Internet offering an apartment for rent in Venice. I plan to travel here in July with my parents so I have a number of questions to ask first.I want to know if there is air conditioning and Internet connection, because my father will have to check his emails while he's away. I notice that it is possible to make a booking for less than a week. We are planning to stay for 4 nights in early July. I wonder whether it would be acceptable. Could you give me some idea of the price for this length at that time of the year?I'm looking forward to receiving your reply as soon as possible so that I can make an early booking.
Yours faithfully,
Li Hua部分解析阅读理A篇（人际关系）本文是记叙文.文章讲述了一对父子生活中的故事.21. A.推理判断题.由第四段中的Since that day, yelling at me has become a kind of family joke可推断,Coyote对父亲大声吼叫只是因为他觉得那样很有趣.22. A.词义猜测题.由上文的we had an argument可推断,划线词的意思应该是“责骂”.故选scold.23. D.细节理解题.由第七段中的it took me a long time to understand his motives可知,作者年轻时有时不能理解自己的父亲.24. D.细节理解题.由最后一段中的“Brace yourself, graybeard,” I said to myself, trying not to yell可知.B篇（现代技术）本文是说明文.文章介绍了无人驾驶汽车的前途一片光明.25. C.推理判断题.由第一段中的how self-driving cars can help to reduce traffic jams ... how new self-parking technology could lead to a rethinking of mobility及driverless cars are part of the future of mobility可推断,举办此次竞赛的目的是展示无人驾驶汽车的诸多优点.26. B.细节理解题.由第二段末的fewer parking spaces are needed可知.27. D.细节理解题.由第三段末的trading data and information about everything可知.28. C.推理判断题.由第三段可知,实现无人驾驶汽车还有很长的路要走,并且面临很多障碍,但是相关的技术已经在推进.再由最后一段可知,技术的改进是一个循序渐进的过程；从谷歌提出无人驾驶汽车这一概念到很多人对这种汽车感兴趣,这一大的跨越仅仅花了几年的时间.据此可推断,作者对无人驾驶汽车的未来持乐观的态度.C篇（家庭）本文是议论文.作者批判了关于双胞胎中一个好一个坏的迷信.29. C.细节理解题.由第一段中的Which one is the good one and which one is the bad one可知.30. D.推理判断题.由第一段末的I was speechless及第三段开头的Unfortunately, most people are more familiar with twin myths than with living, breathing twins可推断,作者很反感那个女人的话,所以匆匆离开了.31. B.推理判断题.由第三段中的there was so much care between them. If I offered one a biscuit, he wouldn't take it until he made sure that his brother was going to get one too可推断,这对双胞胎兄弟深爱彼此.32. B.推理判断题.由第四段末的to develop their strengths, whether or not they are the same as the other twin's及最后一段中的some fall into the trap of comparing their twins' personalities and abilities可推断,作者建议家长避免将自己的双胞胎孩子进行比较.D篇（学校生活）本文是应用文.文章是作者写给某医学院的申请信.33. A.细节理解题.由第一段中的 ... a family drama when I lost my younger sister to leukemia
have both affected my choice of a future profession可知.34. B.推理判断题.通读全文可知,作者对医学的兴趣和妹妹死于白血病的遭遇使她决心成为一名肿瘤医师；作者还以学业成就及从事志愿工作的经历证明自己适合并热爱这一职业；此外,作者还表明上Marshall Sallinger Medical School的目的是将来从事抗癌工作.据此可推断,作者有非常清晰的职业规划.35. B.写作目的题.由文章开头的I would like to submit my application for a place in your Marshall Sallinger Medical School及下文可知,作者写此文是为了申请某医学院.七选五：话题：饮食本文是说明文.科学家们发现五秒原则有一定的科学依据,但是也存在一定的风险.36. A.A项在文中起承上启下的作用,引出下文科学家对该原则的检测.37. B.B项是对该段首句的举例说明.38. F.F项与下文中的Therefore, consumers should still be cautious是因果关系.39. C.C项是对上文中的87% said they would eat food dropped on the floor, or have done so in the past的进一步说明.40. G.G项与上文中的be careful about eating food dropped on the floor相呼应.完形填空：话题：节假日活动本文是记叙文.两位教会成员发起了为没有家人陪伴的人举办的圣诞晚宴.41. B.42. C.由上文的Christmas Dinner for Those Alone可推断,H'Doubler“关心（concerned）”那些他所认识的在即将到来的节日里“孤独的（alone）”人.43. A.由下文的family this and family that可推断,此处是说“家人（family）”.44. D.如果没有家人的陪伴,那么在圣诞节事事都围绕家人的事实会是“让人不快的（painful）”.45. D.H'Doubler提议如果教堂能举办一场盛大的圣诞晚宴会“很好（great）”.46. C.由下文的with no strings attached（不附带任何条件）及covering the costs of the main course, other church members offered side dishes and desserts可推断,H'Doubler预想的圣诞晚宴是免费的.no charge免费.47. C.H'Doubler问Ellison他是否可以“说服（convince）”牧师允许举行圣诞晚宴.48. D.由最后一段的it was H'Doubler's ... money that started the tradition可推断,H'Doubler将为晚宴提供一笔可观的“捐款（donation）”.49. B.由第二段开头的Springfield physician可知,是H'Doubler这名“医生（doctor）”支付了主菜的费用.50. B.此处是说一年一度的Christmas Dinner for Those Alone,故选dinner.51. A.52. B.“为了（So that）”使教会能做好计划,想“出席（attend）”圣诞晚宴的人们需要提前打电话选择来参加晚宴的时间.53. B.教会成员尽力使每个人感到自己是“受欢迎的（welcome）”.54. C.由上文的always smiled可推断,此处是说圣诞晚宴的“成功（success）”.55. D.由上文的always smiled可推断,H'Doubler对圣诞晚宴的发展感到非常“满意（pleased）”.56. B.圣诞晚宴的发展“正是（just）”H'Doubler所预想的那样.57. A.晚宴必然缺不了食物,故选food.58. A.由上文可知,H'Doubler“发起了（starting）”圣诞晚宴.59. C.由下文的Ellison asked H'Doubler's daughter if it was OK to tell people ... 可推断,H'Doubler最近“去世了（died）”.60. D.由第三段可知,是H'Doubler的“主意（idea）”和捐款开始了圣诞晚宴的传统.语法填空：61. is called.考查时态和语态.由looks及语境可知用一般现在时,且someone与call之间是被动关系,故填is called.62. suitable.考查形容词.设空处修饰名词time,故用形容词.63. requirement.考查名词.设空处前有冠词及形容词修饰且作表语,故填名词.64. it.考查代词.设空处作形式主语,to cross the road safely是真正的主语,故填it.65. to.考查介词.appeal to sb. 意为“对某人有吸引力”.66. the.考查冠词.retired前加定冠词the表示退休人员.67. who.考查关系词.设空处引导非限制性定语从句修饰先行词policemen,且在从句中作主语,故填who.68. saying.考查非谓语动词.rectangles 与say之间是逻辑上的主谓关系,且say所表示的动作正在进行,故填saying.69. to assist.考查非谓语动词.allow sb. to do sth. 意为“允许某人做某事”,故用不定式.70. replaced.考查非谓语动词.replace与the word “children”之间是逻辑上的动宾关系,且replace所表示的动作已完成,故用过去分词.
选做题参考答案及解析
参考答案1-5 CCADA
6-10 BCCDD解析阅读理A篇（自然）本文是说明文.文章介绍了甘蔗的历史.1. C.推理判断题.由第一段中的for roofing their houses and fencing their gardens可推断,甘蔗最初被用作建筑材料.2. C.细节理解题.由第二段中的the plant started to become weaker and many crops died可知.3. A.段落大意题.第三段主要介绍了改良后的甘蔗的培育方法、优点及潜在的商业价值.故A项正确.4. D.细节理解题.由第五段中的it makes the plant resistant to rust可知,该基因可以预防甘蔗被锈病感染.5. A.写作目的题.文章主要介绍了甘蔗的历史,故A项正确.B篇（社会）本文是议论文.学校教育应该使学生为就业做好准备.6. B.推理判断题.由第二段中的Fair enough: if someone needs help to get ready for the world of work ... 可推断,作者认为Ed Miliband的提案是合理的.7. C.篇章结构题.由第三段中的one worrying trend raised by several respondents was the impact of parents' lack of faith in the education system及第五段中的The education system urgently needs to catch up可推断,划线部分指代家长对教育制度的失望.8. C.推理判断题.由第五段末的Schools should be a training ground for work, not just a launchpad into further education可推断,教育应该使学生为就业做好准备.9. D.细节理解题.由最后一段末的completing an apprenticeship is more likely to lead to full-time employment ... than any other qualification可知.10. D.标题归纳题.文章由失业救济金改革引出英国教育制度存在的问题,指出为就业服务是学校教育的一个重要使命.故D项最适合作本文的标题.
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科目：小学数学
来源：数学教研室
在下面各数中找出6，7，8的倍数。(按题中数的顺序填写)
20　18　24　8　　27　28　36
40　45　68　35　12　48
45　54　56　30　65　32　42
（1）6的倍数有：___、___、___、___、___、___、___、___。
（2）7的倍数有：___、___、___、___。
（3）8的倍数有：___、___、___、___、___、___。
科目：小学数学
来源：数学教研室
在下面各数中的□里填上适当的数，使组成的数符合指定的要求．
都是2的倍数．
科目：小学数学
来源：模拟题
题型：单选题
下面各组数中，第二个数是第一个数的倍数的是
[&&&& ]A．8和2&&&&B．0.3和2.4&&&&C．17和51&&&&D．2和7
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英语翻译Experimental SectionSynthesis of 7/8-Hydroxycarbonylalloxazine (5).To a stirredsolution of 3,4-diaminobenzoic acid (3,3.04 g,20 mmol) in 170mL of acetic acid were added boric acid (1.36 g,22 mmol) andalloxane (4) monohydrate (3.36 g,21 mmol).The reaction wasstirred for 3 h at room temperature after which the precipitatedproduct was filtered off and washed,first with acetic acid then withdiethyl ether,water,and last diethyl ether.The product 5 (greenpowder) was isolated in a 3:2 ratio of the 7- and 8-isomer inquantitative yield.Major isomer:1H NMR (400 MHz,DMSOd6)& 12.02 (s,1H),11.79 (s,1H),8.29 (d,J ) 1.9 Hz,1H),8.18(d,J ) 8.8 Hz,1H),8.09 (dd,J ) 1.9,8.8 Hz,1H).Minor isomer:1H NMR (400 MHz,DMSO-d6) & 12.06 (s,1H),11.80 (s,1H),8.55 (d,J ) 2.0 Hz),8.25 (dd,J ) 2.0,8.8 Hz,1H),7.90 (d,J )8.8 Hz,1H).13C NMR (DMSO-d6,100 MHz) for the mixture &167.0,167.0,160.8,160.8,150.7,150.7,148.6,148.1,145.4,142.5,141.4,138.8,135.1,134.0,133.7,132.8,132.5,131.1,130.8,129.1,128.0,127.9.Synthesis of N1,N3-Dimethyl-7/8-methoxycarbonylalloxazine(6).9 To a stirred solution of 7/8-hydroxycarbonylalloxazine (5)(2.58 g,10 mmol) in 500 mL of dimethylformamide (DMF) wereadded potassium carbonate (K2CO3) (4.70 g,34 mmol) and methyliodide (2 mL,32 mmol).The reaction mixture was stirred overnight(22 h) after which it was filtered through a glass filter funnel toremove inorganic salts.The liquids were collected and the solventsremoved under reduced pressure.The solids were then suspendedin 500 mL of chloroform (CHCl3) and extracted with 200 mL of 2M hydrochloric acid (HCl),200 mL of diluted brine,and finally200 mL of brine.The organic phase was dried over sodium sulfate(Na2SO4) and after filtration the solvents were removed and theproduct dried under vacuum.The product 6 was isolated in 86%yield as a yellow solid.The product was a mixture of the7-methoxycarbonyl derivative and the 8-methoxycarbonyl derivativein a 3:2 ratio.Major isomer:1H NMR (400 MHz,CDCl3) & 8.62(d,J ) 1.7 Hz,1H),8.29 (d,J ) 8.9 Hz,1H),8.23 (dd,J ) 1.7,8.9 Hz,1H),3.99 (s,3H),3.78 (s,3H),3.56 (s,3H).Minor isomer:1H NMR (400 MHz,CDCl3) & 8.92 (d,J ) 1.8 Hz,1H),8.38 (dd,J ) 1.9,8.9 Hz,1H),7.98 (d,J ) 8.9 Hz),3.97 (s,3H),3.78 (s,3H),3.56 (s,3H).13C NMR (CDCl3,100 MHz) for the mixture &165.7,159.4,159.3,150.5,146.4,145.9,145.3,142.6,141.5,138.9,134.5,133.3,133.2,131.1,131.0,130.7,
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试验段合成7/8-氢氧根的羰基咯嗪 （ 5 ） .以搅拌解决3,4 - 二氨基安息香的酸（ 3 ,三点○四克,20 mmol ）在170 毫升乙酸加入硼酸（ 1.36克,22 mmol ） 四氧嘧啶（ 4 ）水合物（三点三六克,21 mmol ） .反应搅拌3 h后在室温下后,其中沉淀产品过滤起飞和水洗,首先与乙酸,然后与乙醚,水,和去年乙醚.该产品5 （绿皮书粉）被隔离在一个3:2的比例,7 -8 -异构体定量产量.主要的同分异构体：核磁共振（ 400兆赫,二甲基亚砜的D6 ） & 12.02 （ ,为1小时） ,11.79 （ ,为1小时） ,8.29 （四,j ）条1.9赫兹,1小时） ,8.18 （四,j ）条8.8赫兹,1小时） ,8.09 （房屋署副署长,j ）条1.9 ,8.8赫兹,1小时） .轻微的同分异构体：核磁共振（ 400兆赫,二甲基亚砜- D6中）第12.06 （ ,为1小时） ,11.80 （ ,为1小时） ,8.55 （四,j ）条2.0赫兹） ,8.25 （房屋署副署长,j ）条2.0 ,8.8赫兹,1小时） ,7.90 （四,j ）条8.8赫兹,1小时） .13C NMR谱（二甲基亚砜- D6中,100兆赫）为混合& 167.0 ,167.0 ,160.8 ,160.8 ,150.7 ,150.7 ,148.6 ,148.1 ,145.4 ,142.5 ,141.4 ,138.8 ,135.1 ,134.0 ,133.7 ,132.8 ,132.5 ,131.1 ,130.8 ,129.1 ,128.0 ,127.9 .合成的N1 ,n3-二甲基的-7/8-含甲氧基的羰基咯嗪 （ 6 ） 0.9 ,以搅拌解决7/8-氢氧根的羰基咯嗪 （ 5 ） （二点五八克,10 mmol ）在500毫升二甲基甲酰胺甲基甲酰胺（ DMF ） 补充说：碳酸钾（碳酸钾） （ 4.70克,34 mmol ）和甲基碘化物（ 2毫升,32 mmol ） .反应混合物搅拌通宵（ 22八）后,它通过一个过滤玻璃过滤漏斗删除无机盐.液体收集和溶剂删除下减少的压力.固体,然后暂停在500毫升氯仿（氯仿）和提取200毫升2 米盐酸（ HCL ）中,200毫升稀释卤水,最后200毫升的盐水.有机相是干超过硫酸钠（硫酸钠）和过滤后的溶剂被拆除和产品冻干真空条件下.该产品6月被隔离在86 ％ 产量为黄色固体.该产品是一种混合的7 -甲氧羰基衍生物和8 -甲氧羰基衍生物在一个3:2的比例.主要的同分异构体：核磁共振（ 400兆赫,cdcl3 ） & 8.62 （四,j ）条1.7赫兹,1小时） ,8.29 （四,j ）条8.9赫兹,1小时） ,8.23 （房屋署副署长,j ）条1.7 ,8.9赫兹,1小时） ,3.99 （ ,3小时） ,3.78 （ ,3小时） ,3.56 （ ,3小时） .轻微的同分异构体：核磁共振（ 400兆赫,cdcl3 ）第8.92 （四,j ）条1.8赫兹,1小时） ,8.38 （房屋署副署长,j ）条1.9 ,8.9赫兹,1小时） ,7.98 （四,j ）条8.9赫兹） ,3.97 （ ,3小时） ,3.78 （ ,3小时） ,3.56 （ ,3小时） .13C NMR谱（ cdcl3 ,100兆赫）为混合& 165.7 ,159.4 ,159.3 ,150.5 ,146.4 ,145.9 ,145.3 ,142.6 ,141.5 ,138.9 ,134.5 ,133.3 ,133.2 ,131.1 ,131.0 ,130.7
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Experimental Section Synthesis of 7/8-Hydroxycarbonylalloxazine (5). To a stirred solution of 3,4-diaminobenzoic acid (3, 3.04 g, 20 mmol) in 170 mL of acetic acid were added boric acid...
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