1番についてです。has becameだと思ったのですがこれだとなぜ違うのか教えてください

各組の文がほぼ同じ意味になるように,( )に適切な語を入れなさい。 X 1. Jack is a popular singer. He became popular three years ago. Jack (has) (been) a popular singer (for) three years. to the paradambliudtod bedosen

数1の三角比です。 解説と解答をお願い致します🙇‍♀️

2 100m離れた2地点AとBから、気球Pの真下でBと同じ標高の地点H を見たとき, ∠HAB=60°,∠HBA=75°であった。 また,BからPを見上げた角度は30°であった。 図において,気球 Pの高さ PH を求めなさい。 H A 60° 75% 30° 100m B

この問題で、longだと意味が通らないのは何故でしょうか？ 時間でも使うのになぜ意味が通らないのか疑問です。。解説お願いします🙏

Ainistond stir He is always beheting dwole visv svib ot bad W 00 of gribrosos D (白鷗大) 086 I wonder how ( loome) his boring speech will end. to initoba To Boner) bed (*) 2 far 1 early (大型) 7087 Could you please nick ( 3 long sloborbe no ho sloot sasiq yma ) in front of Kyoto Station. ④ soon

教えてください🙇‍♀️

020 Jane ( ) run the marathon today because she has a sprained ankle. ②can't ②may ③must ④will 021 When I saw his performance on TV, I decided that I ( I will 2 would ③may ) be a dancer. ④might 022 As my mother was sick in bed, I ( ) prepare dinner for my family yesterday. ①must > have to must have ②ad 4 had to 023 You've been very busy for six months. You ( ) take a few days off. ②hould ①need should ③ought 024 You (not a thing/buy/better / such / had). ④would had better not buy such a thing

この黄色いマーカーのとこの分構造を教えて欲しいです。

異議をとなえる 明治大文 significant five per cent. 2022年度英語 7 chalerghg T困難だがやりがいある always prefer print to ebooks. By 2016, that number had climbed a modest but 控えぬ The increased sales books) and their popularity with of younger people, demonstrate that old media is not just the province the old)/ 領域 3 The argument that printed books were becoming outdated and obsolete was by challenged not only by books' renewed popularity, but also by expert studies that pointed out the psychological Benefits enjoyed by people (who liked to read 動 a remedy for (イ) b.difficult writing) (in other words researchers suggested reading ( n all sorts of problems) (2013) the journal Science published a study that concluded that people who mostly read literary writing had a clearer appreciation breached other people's ways of thinking than those who tended to prefer popular bestsellers: The authors (②this study) discovered readers to be better (あ the emotions expressed faces on at understanding others' false beliefs when they had just read prizewinning short stories than when they had I read lighter more commercial writing: This experiment provided a new contribution to the familiar debate (on the difference between literary writing and popular bestsellers Bluzin 1 0 experiment suggested b/captivated (②E a printed book) remained a worthwhile (even in the digital age that finding time to be activity (C① many people) O 4 est The view that people the past read more were better readers is not ✓ and (historical evidence. It is true that print experienced a golden age between the rise D mass audiences: ( the eighteenth century (and the twentieth- a century triumph of the paperback Nonetheless, well before competition (from social media, only a finy minority (①volumes that were published ever found a ader(1 Instead of reading novels carefully, aristocrats had their hair curled reader ✓ ever while listening to a servant reading aloud Long before people compiled favorite songs or pieces of music on their computer or mobile phone, poetry lovers scissored pages apart to paste scraps of one collection onto the margins of another. Early bookstores sold fish, while books were also sold door-to-door by clothing salesmen. Authors back then debated in print, as strongly as today's content providers do online, whether the written work should be rented or sold, licensed or owned. In short, printed books gave birth to many of the capacities cs CamScanner でスキャン

蛍光ペンのところなのですが、なぜ、BD:BE=BC:BAになるのですか？BC:BAの意味がわかりません。個人的に BD:BE=BA:BCなのでは？と思ったのですが、なぜ上記のようになるのかがわかりません。写真の上の方に図があると思うのでどなたかすみませんが教えていただきたい... 続きを読む

円に内接する四角形と方べきの定理 44 [1] △ABC と △EBD において 四角形ADEC は円に内接するから イ BAC= ∠BED (② ①) -A また,∠Bは共通であるから A 12- △ABC∽△EBD よって ウエ BD: BE =BC:BA=9:12=3:4 ...... ① B im co. 3 Point E 96 'B

関係詞の問題です。教えてください。お願いします🙇

3 Rewrite the sentences. Use who, whose, or which. -> 1 3) 3) Ann has a son and he has just entered college. + Ann has a son, who has just entered college. 1) I went to see the doctor and she told me to stay in bed for a few days. I went to see the doctor, 2) Yuki showed us her kitchen and she was very proud of it. Yuki showed us her kitchen, 3) Naoki has lots of great video games and his father works at a video game company. Naoki, 4) The boy said that he had seen a ghost but it was a lie*. The boy said that he had seen a ghost, has lots of great video games. lie 「うそ」

in whichが関係代名詞とすると、そのあとが節(SV構造)になっていないと思うのですがどういうことでしょうか。

te (A) Human beings are good at finding all the ways in which to be creative within prescribed limits - painting inside a rectangular frame, writing in iambic pentameters or composing a sonnet Scientists sometimes like to study to look for

(6)で磁場による力が働いているのにエネルギー保存則が成り立つ理由を教えてください

(4)(ア)から(エ)の全区間でコイルに生したジュール熱の総量を求めよ。また、この総量とコイ ルの速さを一定に保つために作用させた外力との関係を述べよ。 129. 〈斜面上を動く正方形コイルに生じる誘導起電力〉 図のように、水平面となす角度が ⑥ (0x0<)の十分 長い斜面がある。この斜面に、質量がm, 電気抵抗が R, 磁場 B JAC [21 高知大改 A D 1 m.R B M x 0 1辺の長さがdの正方形の1巻きコイル ABCD を置く。 いま、斜面にそって下向きをx軸にとる。斜面上のx≧0 この領域には、面と垂直上向きに磁場があり,その磁束密度 の大きさはxの関数として, B=kx で与えられる。 こ ここでは正の定数である。 コイルの自己インダクタンス, およびコイルと斜面の間の摩擦力はないものとする。 重力加速度の大きさをgとする。 初めに、コイルの辺BCがx軸と平行で,辺AB と辺 CD の位置が,それぞれ, x=0 と x=dになるように置いた。 この状態から, コイルを静かにはなしたところ, コイルは辺 BCがx軸と平行なまま。斜面にそって下向きに動きだした。 辺ABが位置 xにあり,速さで運動している瞬間について,(1)~(6)に答えよ。答えの式 は,m,g, R, k, x, devのうち必要なものを用いて表せ。 (1) 辺ABの両端に生じている誘導起電力の大きさ V」を求めよ。 また, 電位が高いのは端A と端Bのどちらか答えよ。 (2) コイルに生じている誘導起電力の大きさ Vを求めよ。 Xxx dayRoux よって、 E=Bwx OPの電力の大きさV[V] とれるから V-12/Baw まるようになるか OPのである。 P(W) 抵抗で R に流れる電流の大きさ であるから 受ける力の式「F= (4)の向きが②だから、フレ 仕事率(W) は、 (7) Baw Ba 131〈相互誘導〉 2 AR ファラデーの電磁誘導の法則 比較する。 が流れているコイル <コイル」を貫く磁束のは、 SISL N₁ 電流が

答えを教えてください🙇⋱ どのように答えればいいですか？

317) Grammar 分詞構文 (現在分詞) 現在分詞で始まる句が、時や理由、付帯状況などを表して、 主 節に説明を加えます。 ►Feeling tired, I went to bed early. 感じたので Drones with high resolution cameras fly taking pictures from above. 撮りながら CHECK 2つの英文がほぼ同じ内容になるように,( )内に適語を補いましょう。 1. When he heard a woman's voice, he ran to open the door. (1)( ( )( )( )( )( ), he ran to open the door. 2. Since I knew his new address, I sent him a Christmas card. ( :) ( )( )( ), I sent him a Christmas card. 3. We sat in a park and drank apple juice. 1.10 ( )( )( ) ( ), we drank apple juice.