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英語 高校生

お願いします

1 Today, Taylor Swift is one of the most popular singers in the world, and is also al cover model for fashion magazines. But she was not always so popular. 2 Taylor Swift began singing country music in Pennsylvania when she was eleven. Country music is an older form of music in the USA that is usually enjoyed by 5 adults. Maybe this is why other kids at her school thought she was strange for stopped calling her. singing country music. Over time, these friends 3 One day, she invited many of her friends to go to the shopping center, but all of them said they were busy. So, Taylor went with her mother. When they got there, they saw all the girls shopping together without Taylor. Soon after that, Taylor 10 began eating lunch at school alone. (1): 4 Taylor asked her parents to take her to *Nashville, a city in Tennessee where many country singers and musicians worked. Her parents decided to move there to help her make her dream come true. Taylor's parents were right to believe she could succeed. At age fourteen, she got a contract with RCA Records, a major music 15 company. 5 RCA wanted Taylor to sing other people's songs until she was an adult. Taylor “ did not like this. She wanted to write and sing her own songs about her life and the boys she dated. The record company did not think older country fans would want to hear (3)a teenage girl talk about her life. 6 Taylor left RCA and joined a smaller record company that released her records. Her music became very popular with teenagers as well as older country music fans. Soon, Taylor was considered a major pop star, and young people who did not normally listen to country loved her music too. 5 7 One day she returned to Pennsylvania to do a concert. Girls from her old school came to the concert and were excited to see her. They treated her like a star, and seemed to have forgotten that they had stopped talking to her in junior high school. 20 Taylor realized her life had changed. (4) * Nashville + VIEN

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化学 高校生

高校化学基礎【酸化還元滴定】 (3)が解説を読んでもよくわかりません・・・教えてください!

発展例題13 酸化還元滴定 0.252gのシュウ酸の結晶 (COOH)2・2H2O を水に溶かして, ① 調製し,その中から25.0mL を正確にとり,希硫酸で酸性にした。これを温めながら ころで, 反応が完了した。 濃度不明の過マンガン酸カリウム水溶液を少量ずつ加えていくと, 20.0mL加えたと 一 S $18+XS DIS MnO4- +8H+ +5e¯ → Mn²+ +4H2O 168. (COOH)2→2CO2+2H+ +2e- 考え方 (2)(COOH)2が残って いる間は, MnO4-が Mn2+ となるため、ほぼ 116 無色になる。 (3) 滴定の終点では, 次 の関係が成り立つ。 酸化剤が受け取った電子 の物質量=還元剤が放出 した電子の物質量 (1) 下線部①,②の操作で用いられる器具の名称を記せ。 (2) 下線部 ③ で, 反応がちょうど完了した点をどのように決めるか。金 (3) この過マンガン酸カリウム水溶液の濃度は何mol/Lか。 ~(T) 問題 1/9・180 HALT 正確に100mLの溶液を TONS 20.0 1000 x=1.00×10mol/L *YO E 解答 良 (1) ① メスフラスコ ② ホールピペット (2) 滴下した過マンガン酸カリウム水溶液の赤紫色が, 消え ずに残る点を終点とする。~A (3) I 1mol の MnO は 5mol の電子を受け取り 1molの 0.252 126 S&JOJA toda¨ a. (COOH)2 は 2mol の電子を放出する。 KMnO4水溶液の濃度 を x [mol/L] とすると, (COOH)2・2H2O=126g/mol から, xmo JUNE [x] [mol/L]× -L×5= mol x 25.0 100 -x2

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理科 中学生

(3)の解説を見てもいまいちよく分かりませんでした。詳しく解説お願いします🙇🏼‍♀️

理解度診 レンズによってできる像について,あとの問いに答えなさい。 図2は、 図1 実験1 図1のように光学台の上に光源, 凸レンズ, スクリーンを直線上に並べた。 のときの光源凸レンズ, スクリーンを真上から見たときの, それぞれの位置関係を模式的に表したものである。 図3は, 赤, 緑、青、黄の4つの色のフィルターを用いた光源を凸レンズ側 から見たときの模式図である。 光源は固定し、凸レンズとスクリーンは光学台上をそれぞれ動 かして、スクリーンに光源の像がはっきりとうつったときの, 光源から凸レンズまでの距離と,光源からスクリーンまでの距 離をそれぞれ測定すると、下の表のようになった。 青色の 図 4 光源から凸レンズまでの距離 [cm] 光源からスクリーンまでの距離 [cm] 実験2 図4のように,光学台の上に光源, 凸レンズ,鏡を直線 フィルター 上に並べ, スクリーンを鏡のそばに置いた。 このとき,光源の 像がスクリーンにうつるように, 鏡の向き, スクリーンの位 置と向きを調整した。 図5は、このときの光源, 凸レンズ,鏡, スクリーンを真上から見たときの,それぞれの位置関係を模式 的に表したものである。 20 24 30 60円 80 64 60 80 図2 図3 光源 凸レンズの軸 図5 凸レンズの軸 光源から凸レンズまでの距離 赤色の フィルター 凸レンズ 光学台 光源 凸レンズ スクリーン 図6 光源からスクリーンまでの距離 40094 光源 凸レンズの軸 光源 スクリー ■光源 凸レンズ 凸レンズの軸 凸レンズ a 緑色の フィルター ・黄色の フィルター adet 焦点 凸レンズの軸 スクリーン 光源と鏡, およびスクリーンは固定し, 凸レンズは光学台上を 動かすと,スクリーンに光源の像がはっきりとうつった。 (1) 図6のaは、光源から出た光が進む道筋の1つを表している。 このaの道筋を進んできた光は,凸レンズを通過したあと、ど の道筋を進むか、適当なものを,図6のア~カの中から1つ選 びなさい。 ただし,ウの道筋が凸レンズの軸に平行な光の道筋 であるものとする。 (4点) じく しょうてん (2) 実験1に用いた凸レンズの焦点距離は何cm か, 求めなさい。 (4点) [ 3) 実験1で. 光源からスクリーンまでの距離が64cmのとき、スクリーンは動かさずに、凸レ ンズを光源とスクリーンの間で動かすと,光源から凸レンズまでの距離が24cm 以外にも, 像がはっきりとうつるところがもう1つあった。 このときの光源から凸レンズまでの距離は何 cm か, 求めなさい。 ( 4点) ] JUNO 500円 [ 鏡 スクリーン ・アイ 2 音 (1) 図 1 はじ ①区 凸レンズ [ エ (2) 焦点 ]

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英語 中学生

暗くてすみません💦 1〜3まで教えてください🙇‍♀️🙏

3 次の英文は, 南中学校に通う瑠美 (Rumi) が学生ダンス競技会 (the Students' Dance 'Competition) について, 得点の表 (Table) を作り, 英語の授業で発表したときのものです。 1~3の問いに答えなさい。 I'm on the school dance team. We had the Students' Dance Competition last Saturday, and eight dance teams from the junior high schools and high schools in our city performed. We didn't think we could win the dance competition, but we came in third overall. Please look at this table. It shows the scores of the top three dance teams. Igawa High School got the best score of the three teams for 5 dance technique, but they came in second overall. They danced very well, but they didn't smile enough. They needed more expression. In contrast, Heisei High School didn't get a high score for dance technique, but they got 86 points for dance expression. They were dancing with smiles. I enjoyed their dancing. To my surprise, we got better score than Heisei High School for dance expression. We started practicing for the dance competition two months ago. We practiced after school and on weekends to win the dance competition. We enjoyed dancing at first, but a month ago, we didn't enjoy it. When we were dancing, our English teacher, Mr. White, came to us and said, “Enjoy dancing! Relax more and dance with smiles. When ( ① ), the audience doesn't enjoy your 15 | dancing.' We found we didn't enjoy dancing. We practiced only to win the competition, and we forgot the most important thing. On the day of the dance competition, we danced with big smiles and got a good result. I will enjoy everything with a smile. (注) dance : ダンス, ダンスをする high school: 高校 perform: 演じる overall: 総合で score : 得点 top: 上位の technique : 技術 (力) expression: 表現 (力) in contrast : 反対に point : 点 to my surprise: (私が) 驚いたことに come in ~: ~位になる smile : ほほえむ, 笑顔 at first 最初は relax : リラックスする audience : 観客 result : 結果 1 瑠美が発表のときに見せた表として最も適切なものを、 次のア~エの中から一つ選び、 そ の符号を書きなさい。 ア イ Table 技術力 表現力 (100点満点)(100点満点) 平成高校 78 86 井川高校 76 82 南中学校 68 86 Table 技術力表現 (100点満点)(100点満点) 平成高校 72 86 井川高校 81 76 南中学校 68 86 Table 技術力 表現力 (100点満点) (100点満点) 平成高校 78 86 井川高校 82 76 南中学校 68 87 1. An important thing 2. Practice 3. Result イ 2 本文中の( ① )に入れるのに最も適切なものを、次のア~エの中から一つ選び、その 符号を書きなさい。 I ア you don't dance well イ you don't enjoy dancing ウ you dance well I you enjoy dancing 3瑠美の発表の流れとして最も適切なものを、次のア~ウの中から一つ選び, その符号を 書きなさい。 ア 1. Result 2. An important thing 3. Practice 10 Table 技術力 表現力 平成高校 (100点満点) (100点満点) 80 87 井川高校 81 76 南中学校 67 86 ウ 1. Result 2. Practice 3. An important thing|

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英語 中学生

長い文章ですが、1〜6まで教えてください🙇‍♀️ お願いします🙇‍♀️

4 次の英文は、中学生の涼太 (Ryota) がある出会いを通して学んだことについて 英語 の授業でスピーチをしたときのものです。 1~6の問いに答えなさい。 I Hi. I'm going to talk about my experience this summer. visited my brother, Takuya, in Tokyo. He has lived there and studied at a college for two years. I took the eleven o'clock An hour later, a foreign Shinkansen for Tokyo on July 26. woman with a big bag came to the seat next to me. She smiled s at me, but I didn't talk to her. She looked at the baggage rack for a while and then sat in her seat. She put her big bag on her lap because she could not put it on the baggage rack. I thought I should help her, but I didn't do anything for her. She was on the Shinkansen for about one hour and got off. About one hour later, I arrived at Tokyo Station. That night, my brother and I talked about the woman on the Shinkansen. I But I said, "I didn't do anything for her because I can't speak English well. know I should help her." He asked me, "Ryota, if a Japanese woman with a I big bag comes to the seat next to you, will you help her?" I said, "Well ..., don't know." He said, “I don't think that you didn't help the woman on the 15 Shinkansen because you can't speak English. We need some courage when we want to be kind to someone. When I was a junior high school student, I also didn't have courage. You need to have courage, Ryota." I said to him, "I see. I'll have courage to be kind to people around me." I thought, "What should I say in English when I want to help someone?" 10 courage : 20 On the return Shinkansen, the foreign woman came to the seat next to me again! She had the big bag again. I thought I should have courage and said, "Excuse me. ()" She said, "Oh, thank you very much." Then I put her bag on the baggage rack and asked her, "Do you remember me? I was next to you on the Shinkansen two days ago." She smiled at me and said, "Wow ! 25 Yes. I remember you. Hello again." I felt very happy and said to her, "I'm Ryota. You could not put your bag on the baggage rack two days ago. I knew that, but I didn't do anything. I'm sorry." She said, "Oh, it's OK. You are kind. I'm Anila, from India. This is my first trip to Japan." Then we talked a lot together. I talked about my family and school life. I 30 was (2) because I could talk in English. That was my first experience for me. When she got off the Shinkansen, she smiled at me and said, "I hope we can meet again." I learned an important thing from my brother. Thank you very much. () experience: # college: take ... for ~ : ~行きの・・・ に乗る foreign: 外国の seat: baggage rack: 500 next to ~: ~のとなりの [に] smile at ~: ~にほほえむ for a while : しばらくの間 lap : ひざ anything: (否定文で) 何も return: 帰りの Anila: アニラ (女性の名前)

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英語 中学生

長いですが、1〜6まで教えてください🙇‍♀️🙏

4 次の英文は、中学生の涼太 (Ryota) がある出会いを通して学んだことについて 英語 の授業でスピーチをしたときのものです。 1~6の問いに答えなさい。 I Hi. I'm going to talk about my experience this summer. visited my brother, Takuya, in Tokyo. He has lived there and studied at a college for two years. I took the eleven o'clock An hour later, a foreign Shinkansen for Tokyo on July 26. woman with a big bag came to the seat next to me. She smiled s at me, but I didn't talk to her. She looked at the baggage rack for a while and then sat in her seat. She put her big bag on her lap because she could not put it on the baggage rack. I thought I should help her, but I didn't do anything for her. She was on the Shinkansen for about one hour and got off. About one hour later, I arrived at Tokyo Station. That night, my brother and I talked about the woman on the Shinkansen. I But I said, "I didn't do anything for her because I can't speak English well. know I should help her." He asked me, "Ryota, if a Japanese woman with a I big bag comes to the seat next to you, will you help her?" I said, "Well ..., don't know." He said, “I don't think that you didn't help the woman on the 15 Shinkansen because you can't speak English. We need some courage when we want to be kind to someone. When I was a junior high school student, I also didn't have courage. You need to have courage, Ryota." I said to him, "I see. I'll have courage to be kind to people around me." I thought, "What should I say in English when I want to help someone?" 10 courage : 20 On the return Shinkansen, the foreign woman came to the seat next to me again! She had the big bag again. I thought I should have courage and said, "Excuse me. ()" She said, "Oh, thank you very much." Then I put her bag on the baggage rack and asked her, "Do you remember me? I was next to you on the Shinkansen two days ago." She smiled at me and said, "Wow ! 25 Yes. I remember you. Hello again." I felt very happy and said to her, "I'm Ryota. You could not put your bag on the baggage rack two days ago. I knew that, but I didn't do anything. I'm sorry." She said, "Oh, it's OK. You are kind. I'm Anila, from India. This is my first trip to Japan." Then we talked a lot together. I talked about my family and school life. I 30 was (2) because I could talk in English. That was my first experience for me. When she got off the Shinkansen, she smiled at me and said, "I hope we can meet again." I learned an important thing from my brother. Thank you very much. () experience: # college: take ... for ~ : ~行きの・・・ に乗る foreign: 外国の seat: baggage rack: 500 next to ~: ~のとなりの [に] smile at ~: ~にほほえむ for a while : しばらくの間 lap : ひざ anything: (否定文で) 何も return: 帰りの Anila: アニラ (女性の名前)

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英語 中学生

長いですが、1〜6の問題を教えて欲しいです🙏

4 次の英文は、中学生の涼太 (Ryota) がある出会いを通して学んだことについて 英語 の授業でスピーチをしたときのものです。 1~6の問いに答えなさい。 I Hi. I'm going to talk about my experience this summer. visited my brother, Takuya, in Tokyo. He has lived there and studied at a college for two years. I took the eleven o'clock An hour later, a foreign Shinkansen for Tokyo on July 26. woman with a big bag came to the seat next to me. She smiled s at me, but I didn't talk to her. She looked at the baggage rack for a while and then sat in her seat. She put her big bag on her lap because she could not put it on the baggage rack. I thought I should help her, but I didn't do anything for her. She was on the Shinkansen for about one hour and got off. About one hour later, I arrived at Tokyo Station. That night, my brother and I talked about the woman on the Shinkansen. I But I said, "I didn't do anything for her because I can't speak English well. know I should help her." He asked me, "Ryota, if a Japanese woman with a I big bag comes to the seat next to you, will you help her?" I said, "Well ..., don't know." He said, “I don't think that you didn't help the woman on the 15 Shinkansen because you can't speak English. We need some courage when we want to be kind to someone. When I was a junior high school student, I also didn't have courage. You need to have courage, Ryota." I said to him, "I see. I'll have courage to be kind to people around me." I thought, "What should I say in English when I want to help someone?" 10 courage : 20 On the return Shinkansen, the foreign woman came to the seat next to me again! She had the big bag again. I thought I should have courage and said, "Excuse me. ()" She said, "Oh, thank you very much." Then I put her bag on the baggage rack and asked her, "Do you remember me? I was next to you on the Shinkansen two days ago." She smiled at me and said, "Wow ! 25 Yes. I remember you. Hello again." I felt very happy and said to her, "I'm Ryota. You could not put your bag on the baggage rack two days ago. I knew that, but I didn't do anything. I'm sorry." She said, "Oh, it's OK. You are kind. I'm Anila, from India. This is my first trip to Japan." Then we talked a lot together. I talked about my family and school life. I 30 was (2) because I could talk in English. That was my first experience for me. When she got off the Shinkansen, she smiled at me and said, "I hope we can meet again." I learned an important thing from my brother. Thank you very much. () experience: # college: take ... for ~ : ~行きの・・・ に乗る foreign: 外国の seat: baggage rack: 500 next to ~: ~のとなりの [に] smile at ~: ~にほほえむ for a while : しばらくの間 lap : ひざ anything: (否定文で) 何も return: 帰りの Anila: アニラ (女性の名前)

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