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TOEIC・英語 大学生・専門学校生・社会人

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Questions 5-7 refer to the following letter. a new member to the club To welcome confirm To | continued membership Mr. Leonardo Harper 571-45 Heiligenstàdter Street Vienna 1190 の) December 15 Dear Mr. Harper, Thank you for your continued support of the North Vienna Concert Hall We are writing to confirm receipt on December 14 of your North Vienna Club membership renewal payment for next year. Alnterviews with musicians To celebrate our 30 year anniversary, we are happy to announce some new special benefits for club members. Starting next year, club members can receive a 10% discount on any concert held during the first three months of the year. Call our ticket office at 1-5123098 and use the promotional code CZ1713 when you order your tickets. Please note that discounts only apply to pre-orders placed during this special period. IC) Commentaries on 0 The concert schedule performances As always, members will receive our monthly magazine, North Vienna Club, which features concert reviews and interviews with various artists and musicians, together with news and schedules of all of the events at the concert hall. Next month's issue will feature a six-page interview with the world famous conductor Franz Minsky. Once again, we thank you for being a North Vienna Club member and for supporting arts and music in our community. Sincerely, Roy Pophins Roy Hopkins Director North Vienna Concert Hall の の)

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TOEIC・英語 大学生・専門学校生・社会人

わかる人いたら教えてください

¥ Samuel Pepys is the earliest diary- keeper that is famous today. for it gives personal insight into London's Great Plague and the Great Fire. Pepys took diary writing from the realm of business to the individual. His diary is being published on the Internet, and it is interesting to note that there has beena new entry every day since Anne Frars 1929-194。 n January of 2003. It will continue over the course of several years to come. Reading his diary is fascinating. and it makes his life all the more real to us. 63 Today's electronic version of the diary, the web READING PASSAGE log, or “blog," has once again stretched the diary to fopic sentences and supporting sentences of each paragraph be much more than a personal account of the dav's events. There are blogs to document recipes, traveling. ロ movies, independent news, product announcements, allowance." It refers to a book for fragmentary writings by date and is photos, and anything else that needs to be recorded over time. Search engines like Technorati.com have 会 the six volumes of Samuel Pepys diary manuscript 35 been created to keep track of the more than 112 million blogs that are $ diary is a good form of self-study. 日(In America, from the 1940s through the 1980s! a diary was thought of currently public. In its newest incarnation, the diary has become more popular mostly as a way to privately express one's deepest thoughts while keeping notations about the day, In those times, pnd even continuing on today, writin。 in a diary was like writing to a special friend. Many times, movies would show than ever. COMPREHENSION QUESTIONS 9 teenage girl beginning to write in her diary while she said aloud, "Dear diary Decide if each statement is true [T] or false [F]. If it is false, write the sentence correctly. What followed was a synopsis of the day, usually filled with emotion. Those private reflections may have historical significance long after the 1.[]The word “diary" means a collection of stories written every ロ day. author's death. A diary kept by a young German Jewish girl by the name of Anne 2.[] Diary writing in movies illustrates how similar it is to writing to a special friend. Frank provides us with invaluable lessons about history, for she documented Anne kept a record of her private events and thoughts in her diary after she moved to Germany. 15 her experiences while she hid from the Nazis during their occupation of the Netherlands in World War II. Her diary became one of the world's most widely 4.[]Pepys was one of the first diary writers to include his own personal observations of historical events. read books and is the basis for many films. Samuel Pepys, who lived during the 17th century, is the earliest diary-keeper that is famous today. His diary is also an important documentation of history, ロ 5.[、]Today's diaries on the web are changing their characteristic of being secretive. 12

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数学 大学生・専門学校生・社会人

この問題の丸の部分には、なぜ-1が入るのでしょうか。

基本例題 10] 直線に関する対 直線 x+y=1 に関して点Qと対称な点をPとする。点Qが直独 x-2y+8=0 上を動くとき, 点Pは直線 上を動く。 156 重 基本79.% (1 (コ OLUTION CHART 線対称 直線(に関して, PとQが対称 [1] 直線 PQ がlに垂直 C >P 台 [2] 線分 PQの中点がl上にある 点Qが直線ォ-2y+8=0 上を動くときの, 直線:x+y=1 に関して点Qと対称な点Pの軌跡, と考える。 つまり, Q(s, t) に連動する点P(x, y) の軌跡 →0 s, tをx, yで表す。 2 x, yだけの関係式を導く。 (解 前 のinf. 線対称な直線を求め 解答 直線x-2y+8=0 …0 の上を動く点をQ(s, t) とし, 直線 x+y=1 に関して点Qと対称な点を P(x, y)とする。 直線 PQ が直線②に垂直で の 71(p.131)のような方法も あるが、左の解答で用いた 軌跡の考え方は,直線以外 の図形に対しても通用する。 るには,EXERCISES ………の Q(s, t) 1 -8 あるから /P(x,y) 1-y *垂直→傾きの積が -1 線分 PQの中点が直線 ②上にあるから x+s MO -線分PQの中点の座標は 2 3から のから s-t=x-y (x+s s+t=2-(x+y) S, tについて解くと また,点Qは直線①上の点であるから S=1-y, t=1-x… 5 *上の2式の辺々を加え ると 2s=2-2y 辺々を引くと -2t=2x-2 * s, tを消去する。 s-2t+8=0 … 6 6を6に代入して したがって, 求める直線の方程式は (1-y)-2(1-x)+830 2.x-y+7=0 PRarTiC

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