Complementary Exercises of Unit 7,Book3

Supplementary notes to unit 7 Book twoNew words1. regulation e.g. obey /observe regulations /break /violate regulationsRegulate e.g. regulate one’s life /the traffic /a watchRegular e.g. regular meeting / customer /army /students / a person with regular habits2. vague e.g. vague knowledge about Shakespeare /vague memories of one’s childhood3. stuff e.g. building stuff / I’ve got a lot of stuff to do today. / Do you call this stuffwine?4. suspect e.g. suspect him of taking my money / suspect that he took my moneySuspicion e.g. arouse /cause one’s suspicionSuspicious e.g. be suspicious of his excessive kindness5. flash e.g. Lightning flashed in the sky. / A good idea flashed into her mind./ Her mindflashed back to her childhood days.6. spontaneously e.g. The crowd cheered spontaneously at the sight of the movie star.7. moderate e.g. to travel at a moderate speed / a man of moderate ability / moderate incomeTo moderate one’s demands / He should moderate his language when childrenare present.8. species e.g. The Origin of the Species9. counsel e.g. His father counseled him to think carefully before making the decision.He gave us wise counsel.10. isolate e.g. The heavy snow completely isolated the village./ He felt isolated from thesociety.Phrases and expressions1. be in trouble e.g. The company is in financial trouble.Observe the traffic law or you will be in trouble.2. run out of e.g. run out of natural resources / money / time / energy3. lie in e.g. Beauty is everywhere, it lies in discovery.The beauty of the costume lies in its simplicity.4. make room for e.g. There are two more people coming. Can you make room for them to sitdown?Make room for the newly- bought books.5. sneak off to e.g. How did you sneak off in the middle of the lecture without the knowledge?6. prop up e.g. She propped up the baby’s head by putting her hand behind its neck.7. let alone e.g. I have enough trouble waking up by eight in the morning, let alone by six.Some people never read newspaper, let alone books.8. become convinced of e.g. The jury was convinced of my innocence.I wasn’t convinced of the truth of what she was saying.9. catch up on e.g. They went to the office to catch up on their reports.10. regardless of e.g. The plan for a new office building went ahead regardless of localopposition.Jane goes jogging everyday regardless of wind or rain.He says what he thinks regardless of other people’s feelings.。

综合英语教程第三版第二册Unit7课文重要词组单词Unit-7Words for describing country landscapevegetation / plants—grass, trees,bushes,undergrowthgrassland / meadow (with flowers) / pasture-- a stretch of wild open land used for cattle to feed onLawn– a piece of flat ground, esp. next to a house, covered with closely cut grass waterway—river, stream, brook (small stream), estuarybody of water—pond, river, lake, sea, ocean, bay, lagoon，the wilderness，cultivated land cultivated land —corn fields, rice paddy, cotton fieldsupland: --plateau, mountains, cliffs, crags, slopes, hillslowland—valley, plain, grasslandseaside—beach, coastWords and expressions[1] be / feel at home—be /feel comfortable[2] commodious homestead—spacious house with surrounding land; farm[3] tickle an occasional trout—occasionally, catch a trout with one’s hands[4] permit of …–allow… as possible[5] homely occupations—domestic / family trades[6] weed-clogged—blocked by weeds[7] in the most subtle and sensuous way—in the most delicate and pleasurable way[8] year in, year out—regularly each year, without everchanging[9] haunt n. a place one often visitsif only:1)used to express a wish with reference to present or future time;2)2) used to express a wish that past events had been differente.g.1.If only I were rich. 但愿我很富有。

七上数学作业本北师大版2023Dear readers,Today, I would like to discuss the mathematics workbook for Grade 7, following the curriculum of North Normal University Press (NNU) in 2023. Join me as we delve into the various chapters and concepts covered in this workbook.Chapter 1: Number SystemsIn this chapter, students will review and strengthen their understanding of number systems. They will learn about the classification and properties of natural numbers, integers, rational numbers, and real numbers. Additionally, they will explore the concept of square roots and cube roots, and practice calculations involving them. The workbook provides ample examples and exercises to reinforce comprehension.Chapter 2: Algebraic ExpressionsMoving on to algebraic expressions, students will develop their skills in simplifying expressions and solving equations. They will learn about the distributive property, like terms, and the order of operations. The workbook offers various exercises and word problems to enhance problem-solving abilities.Chapter 3: Equations and InequalitiesThis chapter delves deeper into equations and introduces the concept of inequalities. Students will learn how to solve linear equations and inequalities, including word problems involving these concepts. They willalso explore the graphical representation of linear inequalities on a coordinate plane. The workbook provides step-by-step explanations and exercises to solidify understanding.Chapter 4: Ratios, Proportions, and RatesThe fourth chapter focuses on ratios, proportions, and rates, which are fundamental concepts in mathematics. Students will learn how to find equivalent ratios, solve proportion problems, and calculate rates. They will also apply these skills to real-life situations, such as scaling and map reading. The workbook contains engaging activities to enable practical application of these concepts.Chapter 5: Percentages and Simple InterestIn this chapter, students will explore percentages and their applicationsin real-life scenarios. They will learn how to convert between fractions, decimals, and percentages. Furthermore, they will solve problems related to simple interest, understanding the concept of interest rates and its relation to percentages. The workbook includes diverse examples and exercises to hone these skills.Chapter 6: Polygons and AnglesChapter six is dedicated to the study of polygons and angles. Students will learn the properties and classifications of polygons, including triangles and quadrilaterals. They will also delve into the measurement of angles, exploring concepts such as complementary and supplementary angles. The workbook offers practical exercises to deepen their understanding of these geometric concepts.Chapter 7: Surface Area and VolumeIn this chapter, students will immerse themselves in the world of three-dimensional shapes. They will learn how to calculate the surface area and volume of various solids, including cubes, cylinders, and prisms. The workbook provides step-by-step instructions and examples to help students master these calculations.Chapter 8: Data and ProbabilityThe final chapter introduces students to fundamental concepts of statistics and probability. They will learn how to collect, organize, and interpret data using bar graphs, line graphs, and pie charts. Students will also explore probability through experiments and calculations. The workbook presents real-world scenarios and exercises to enhance data analysis skills.In conclusion, the Grade 7 mathematics workbook, published by North Normal University Press in 2023, encompasses a wide range of topics to build a strong foundation in mathematics. With its comprehensive explanations, examples, and exercises, students are provided with the necessary tools to develop problem-solving and analytical skills. By actively engaging with the workbook, students will undoubtedly excel in their mathematical journey.Thank you for joining me in this exploration of the Grade 7 mathematics workbook. I hope it serves as a valuable resource to support your mathematics learning.。

新版《新视野大学英语》教师备课簿（第三册）Unit Seven课后练习详解六、练习答案与详解Section A（P ~ P）Comprehension of the TextⅠ1. Gates’ success comes from his personality.2. 16 hours.3. His time management skills.4. His receptionist is the hardest working person in the world.5. He flies commercial whenever possible and never checks his baggage. There is no time in his schedule for tourism, no excursions or sightseeing.6. He sends out a hundred or more e-mail messages a day (and night); he meets every month or so with his top management panel of experts and advisers; and most importantly, he holds two or three small review meetings a day with teams working on the company’s various products.7. Paul Allen. The writer described him as a dreamy visionary.8. He hopes to still be running Microsoft for another 10 years and then promises to focus intensely on his family and fiving his money away.Ⅱ(omitted)VocabularyⅢ1. modernize 【译文】他们需要更多的资金使国家的电话系统现代化。

Unit 7, Book OneI. Section A: Face to Face with Guns1. Teaching Objectives:λTo know the meaning and usage of some important words, phrases and patternsλTo be familiar with the writing skills of the text and make use of it in writingλTo improve Ss reading skills by studying section BTo respond and cooperate with classmates willinglyλTo participate activelyTo read sentences and texts with proper intonationλTo write smoothly and legibly2.Time Allotment:Section A (3 periods):1st---2nd period: Pre-reading activities ( theme-related questions for warming up;)While-reading activities (cultural notes; useful words and expressions;difficult sentences)3rd period: While-reading activities (text structure; main ideas)Post-reading activities (comprehension questions; exercises)Section B(1period):4th periods: Practice of the reading skill (reading for the key idea in a sentence);T checks on Ss’ home reading by asking questions based on the passage.T explains some difficult sentences3.Teaching Procedures:3.1 Pre-reading ActivitiesStep 1 GreetingsGreet the whole class as usual.Step 2. Review1. Ask students some questions to review the last lesson（show them on the screen）.2. Check the homework（made a survey about some social problems such as families, marriage and divorce rate by surfing the Internet or asking for help from other people）;Topics1). Family problems in nowadays society2). Solutions to these problemsPurposes1). To develop Ss’ online learning ability2). To improve Ss’ ability to retrieve the relevant information3). To stimulate Ss’ psychomotor thinking4). To arouse Ss’ interest in learning the unitMethod: Talk in groups; Use task-based language teaching method, communicative approach, and audio-lingual method.Step 3. Lead-in and preparation for readingShow the Ss some pictures and let them talk to each other about the topic on the screen.1.KFC:Kentucky Fried Chicken, known as KFC in the US, is the world’s most popular chickenrestaurant chain.2.911:The emergency telephone number in the US and Canada for contacting the policedepartment, the fire department or medical emergency services3.Blake, William:An English poet and artist whose best-known books of poems are Songs of Innocenceand Songs of Experience4.The Thames:The main river flowing through London, and England’s most important river Method: Use the CAI, PPT software and talk in groups; Use task-based language teaching method, communicative approach, audio-visual method and audio-lingual method.Step 4. Fast readingAsk the Ss to read the passage as quickly as they can and to answer the questions on the screen. Let them get the main idea of each paragraph and make clear about the text structure.Text structure: ( structured writing )Purpose: Improve the students’ reading and writing ability and understand the general idea of each paragraph.Method: Read the text individually and talk in groups; Use task-based language teaching method, reading approach, communicative approach and total physical responseStep 5. Preparation for details of the text on the screenSs are required to look at the words and Phrases on the screen and give a brief presentation in class.Words and Phrases:Purpose:Train the Ss’ ability of understandi ng and using foreign language.Method: Talk in groups, Use task-based language teaching method, communicative approach and total physical response method.Shrub / bush / woods / jungle / forest小树林/灌木丛/树林/丛林/森林Pistol / rifle / revolver手枪/来复枪/左轮手枪Wallet / purse男士钱包/女士钱包Trousers / pants / jeans裤子/便裤/牛仔裤Sideway / sidewalk放到一边/人行道Found: set up; establish建立Face to face: encounter;偶遇Rather than: instead of而不是…Get to one’s feet: stand up; rise站起来Look through: look over查阅1）exception: a person or thing that is not includedYou must answer all the questions without exception. 所有的问题你都要回答，不能有例外。

UNIT 7 Keys to Consolidation Exercises I. Note-taking, Retelling & Summarizing Take notes while l istening to the passage. Then complete the following sentences. Finally, retell and summarise the passage. 1) Poor 2) four 3) 1820s and 1830s 4) replace 5) outdoor 6) independence 7) unconditional 8) public provision 9) income 10) uncertainties II. Vocabulary A. Choose the best answer for each of the following. 1)B 2)A 3)C 4)B 5)D 6)D 7)C 8)B 9)A 10)D 11)C 12)A 13)A 14)D 15)D B. Fill in the blanks with the correct form of the words given in the brackets.1).effective 2).inequitable 3).Retirement 4).supportive 5).liabilities 6).dependent 7).recipients 8).considerably 9).relocate 10).expertise 11).subsidized 12).Expenditure 13).eligibility 14).beneficiary 15).contention III. Proofreading and Error Correction [1] has [2] competitive [3] involved [4] with [5] laid [6] imminent [7] inevitable [8] counseling [9] only [10] loyalty V. Sentence Transformation 1. It is intended that this news report will be used as teaching material for freshmen. 2. Provided that no one else requires it, you may keep the book a further week. 3. It is likely that he will require some help with his classes. 4. It is preferable that you stay at hospital for another few days. 5. In some cases output has increased more than fourfold. VI. Translation1. 在您工作时缴纳的社会安全税，85%进入支付月福利给退休人士与其家人，进入支付月福利给退休人士与其家人，以及支付月以及支付月福利给已故工作者生存的配偶与子女的信托基金。