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英語 高校生

合ってますか

Hints 9(時間の前後関係」を意識して文を作る)日本語の意味に合うように下線部に適当な語句 を書きなさい。(必要に応じて、和文和訳の空欄をうめて考えてみよう。) 3 Exercises in English Composition (1)スマートフォンの着信音で目を覚ましたら、降りる駅を通過してしまっていた。 -→和文和訳[別の表現に言い換える]] (携帯電話の)着信 音 Cringtone 和文和訳 [隠れた主語を補う] は)降りる駅を通過してし スマートフォンの着信音が私を( まっていた ~の降りる駅 one's station When my smartphone ringtone (2) 10 ベジマイト Vegemite ※オーストラリアや ニュージーランドで 人気のあるペースト 状の食品。パンに塗っ て食べられることが 多い。 (2)オーストラリアに行くまで,ベジマイトを見たことも聞いたこともなかった。 は)オーストラリアに行くまで、 ベジマイトを見たことも聞いたこともなかった oni 和文和訳[隠れた主語を補う]]( before (3) 11 ウェイター Cwaiter 和文和訳 [隠れた対象を補う]ウェイターが( に)席を譲るように頼むまで (3) ウェイターが席を譲るように言うまで,私たちは長い間ファミレスでおしゃべり をしていた。 (~に)席を譲る give up one's seat (s)(for ~) We ファミレス 回 family-style restaurant until (~と)おしゃべりを する talk [chat] (with onojlg (4)ようやくチケット販売サイトにアクセスできたとき,チケットはすでに完売して いた。 (4)(9 チケット販売サイト G ticket selling When I site (ネットワークなど) にアクセスする access(× to) (5)専門家たちは, 2030年までに現在の仕事の40%においてAIが人間に取って代わっ てしまっているだろうと予測している。 (5) 12 of the existing work by 2030. Part 1 動詞の表現

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英語 高校生

英検の過去問の長文です 26の問題の答えがなぜ1なのか分かりません わかる方いらっしゃったら解説お願いしますm(_ _)m

Grade 2 2 の に知 もの 12 さい。 B A Good Way to Save Space In recent years, famers in many countries have been finding it more and more difficult to produce enough food to feed everyone. One reason for this is changes in weather patterns caused by global warming. As global temperatures increase, many places have become too hot and dry to be used for agriculture. 24 ), there is increasing pressure to produce renewable energy, such as Solar power. The problem with solar power, though, is that solar panels take up a lot of space, To solve both these problems at once, researchers have recently come up with a way to combine solar power and crop production. 25 One common challenge in farming is that a lot of direct sunlight ( Not only can it cause the leaves to turn brown and dry, but the heat from the sunlight also quickly dries up the water in the ground. This means that the plants do not get enough water to survive. The researchers decided to set up solar panels at about 2.5 meters above the ground. These created a space with shade for plants and also reduced the amount of water that dried up, which helped to increase crop production. The solar panels were also able to benefit from the crops. Solar panels do not ). However, crops like lettuce and kale create a cooling perform well ( 26 effect, which stops the solar panels from overheating and allows them to work more efficiently. The results of this research show that it is possible to produce more food, save space, and enjoy the benefits of solar power. 2(24) 2 At the same time 1 Without this 3 After a while 4 Indeed |(25) 2 is difficult to find 1 damages crops 3 attracts more insects 4 makes vegetables taste bad (26) at high temperatures 1 2 near cool water 3 under large trees 4 on cloudy days dial 20年度第3回検定一次試験(2級) copyright2021 公益財団法人日本英語検定協会 無断転載·複製を禁じます

解決済み 回答数: 1
英語 高校生

共通語補充問題です。教えてください🙇‍♀️

整大) 口14.(a) There is an expensive camera in this package, so please tell him to handle it with ) for nothing but sweets although she needs to lose (b) Mary seems to ( weight. a Jsrh wam (津田塾大) 口15.(a) Those naughty kids are really out of ( (b) You should ( ) in your report by Friday. acg u dot 口16.(a) My host family was very kind and did everything to help me feel at ( (南山大) (b) The true meaning of life was brought ( ) to me when I saw the movie Rain Man. (津田塾大) 口17.(a) ( (b) It might be better for us to make allowance ( )all his campaigning, he couldn't get enough votes to win. ) his inexperience because he is a newcomer. d tog (上智大) 18.(a) This is going to cost you a good ( lopitg ) of money. o(b) In this African town, there are many merchants who ( ) in diamonds. (早稲田大) 口19.(a) Will you ( ) after the children while I'm out ? n9mA ) in the mirror before you drive off. 02 w t2st em (名城大) 口20.(a) She was quite content with her ( (b) I couldn't find a parking ( ) near the station.nspbilog til te d (大立(c) The weather is a ( もD warmer here. (西南学院大) 口21.(a) It rained five days on ( 515Tud 1a (b) The festival will ( )up with fireworks. (西南学院大) (c) His invention is sure to serve a useful ( ) open all night. (b) Tell the children to (ode uoy) out of their father's study. 口22.(a) Few stores ( bod 9oin vlbor 6 borsilo (西南学院大) ) in New York. (c) I met an old friend of mine during my ( 23. (a) You will be sure to like him, ( vGwis at ) you talk with him. ) in a while, but not so often. )a year. (b) He writes a letter ( (実践女子大) (c) The earth goes around the sun ( ) tell the history of life. To ( my a nl(c) (実践女子大) odT YO you uot moit (b) My father left me a lot of money in his ( 5g6 ), there is a way. (c) Where there is a ( ge 88

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英語 高校生

わかりません. よろしくお願いします!

TR. 48-51 Reading 「黄金の腕を持つ男」 James Harrison とは、一体どのような人物なのでしょうか。 00 DIbe w aTeau aucd srit To 19dm an) bns W anini am James Harrison is known as “the man with the golden arm” and has saved millions of 10 lives. When people hear this, they may think he is a kind of superhero with special powers. In fact, he looks like ( ① ) in Australia. However, he has something special: his blood.s James was only fourteen years old when he had big surgery*. The surgery was -boo) .bredos 5 Successful, but he lost so much blood that he needed a blood transfusion*. 。This experience taught him the imp tance of blood. He made his first blood donation* a few weeks after 特殊は花体 his 18th birthday. Soon after that, a special antibody was found in his blood. 13 antibody woH (S の 9au elnsbute vni is a kind of protein* the body makes when it finds something bad in the blood. Every year, thousands of babies in Australia were suffering from* a type of blood 10 disease. Some babies even died before birth, while ( ) were born with serious brain loodbe damage. The antibody found in James's blood can cure* this disease, and so he has 1orda tsdtw 9 o brooaA ( donated his blood more than 1,000 times over the past sixty years. His blood has helped to save about 2.4 million babies, and his own grandson was one of them. In one interview, he said, “An hour of your time is a lifetime* for someone else,"» 15 James Harrison, the man with the golden arm, never gives up helping ( ⑤ ). 9 TegGuua yo (229 words)

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数学 高校生

1つ目の方は公式に当てはめているのに、2つ目の方はなぜ公式に当てはめていないのですか?解説お願いします🙇🏻‍♀️

an+2-aan+1=B(an+1-αan), an+2-Ban+1=«(an+1-Ba,). 指針> まず,an+2 をx, an+1 を x, an を1とおいたxの2次方程式(特性方程式)を熱く、 上め ニx+6を解くと、 572 an+2-an+1=ー5(an+1-Qn) と変形され, 階差数列 を利用することで解決。 (1) 特性方程式の解は x=-2, 3→解に1を含まない から, ② を用いて りに 基本 例題123 隣接3項間の漸化式( 次の条件によって定められる数列 {an} の一般項を求めよ OO00 基本 次の寺 (1) a=0, az=1, an+2=an+1+6an (2) a=1, az=2, an+2+4an+1-5an=0 p.571 基本事項 2解を、Bとすると, αキBのとき 針> が成り立つ。この変形を利用して解決する。 し,等比数列{an+1+2a»}, {an+1-3an} を考える。 (2) 特性方程式の解は x=1, -5→解に1を含む から, 漸化式は 解答 (1) 漸化式を変形すると につ an+2+2an+1=3(an+1+2an) an+2-3an+1=-2(an+1-3an) Oより,数列{an++ 2am} は初項a2+2a,3D1,公比3の等比 の, ゆ (x+2)(x-3)=0から の x=-2, 3 α=-2, B=3として掛 のAを利用。 数列であるから an+1+2an=37-1 2より,数列 {an+1-3an} は初項 a2-3a:=1, 公比 -2 の等 3 比数列であるから an+1-3an=(-2)"! の がS 3-4から 5a,=3"-1-(-2)"-1 1 an= 5 |an+1 を消去。 る したがって ute TSanti= antレ-San an+2-an+1=-5(an+1-an) ゆえに, 数列{an+1-an} は初項 a2-a:=2-1=1, 公比 -5 (2) 漸化式を変形すると x+4x-5=0を解くと、 (x-1)(x+5)=0から の等比数列であるから よって, n22のとき an+1-Qn=(-5)”-1 x=1, -5 n-1 an=Qi+2(-5)*-!=1+ k=1 別解 漸化式を変形して an+2+5an+1=Qn+ +50« よって an+i+5am 三 n=1を代入すると, (7-(-5)°}=1であるから, 上の式 =an+5an-1 =……=a+5a=l はn=1のときも成り立つ。 an+1+5an=7を変形し、 したがって a,=17-(-5)"-"} an+1- から a

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