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英語 中学生

1枚目は文章題をで、残りが問題です。 至急教えて欲しいです お願いします🤲

4 英語クラブに所属するケイ(Kei) が, プラウン先生 (Mr. Brown) や仲間とともに, 地 域に住むノルウェー (Norway) 出身のアーベルさん(Mr. Abel) 宅を訪れて取材しまし た。次の英文は, 英語クラプが発行する英語新聞に載せた記事です。英文を読んで、 J w avab hio sda ai" あとの各問い(問1~問4)に答えなさい。 od booy Yacs aw 3o0ts 注) Mr. Abel is a friend of Mr. Brown's and he is from o D bracers Norway. He came to Japan about ten years ago. One day in afnrrassex August, we visited his house. It was very hot outside. There p oigosyiqmne ntbipd wsn idsrw うsuod were many tall trees around Mr. Abel's house and the wind bo through the trees was a little cool. We were surprised to Vedanon wsa bus_eと iiant dod 0d s bfod ot valw tat eds ai 3et' see Mr. Abel's house, It was a traditional Japanese house. o It was made of *wood and its roof was a *warabuki-yane.。 wood木材 1g * warabuki-yane わらで作 Mr. Abel wvelcomed us. We followed him in his house.We i られた屋根付 おじな : follow(ed) ~の後につい sat on tatami. When I touched the tatami, it was cool. The て行く「k op d .Yob tt s rg.ji ni btog so 7月b.bloo お *sunlight through the * sunlight 日光 d t bs sp2rort was not so strong and it was id うどりばま gi okog oelA beautiful. We had tea and he told us about houses. 89walt hae sasyy n5org Ietonned #u hoot voins ans つになができ Tro sitr ne 1o s02 wokd bona e er t rida Mr. Abel: “Im from Norway. In my country, there are four ) i nobi ail oert seasons like in Japan. But *as you know, it is very cold in od: as you know 知っての通 り winter in my country. Traditional houses in my country *grass on their roofs. Do know why? Cold air in have you *grass 草 t ThoN winter or hot air in summer doesn't *affect you so much * affect ~に影響する when you have grass on the roof of your house. Traditional fetA 1M 1わりonw et houses in Norway are like traditional Japanese houses with Ji bolil od bas n t bad odhg gvBt warabuki-yane and they are nice to live in. So when I found h euot ertS 357 3 ) 1 val Frbi5 od d.bi6 ont or this house, I decided to live in 1t. Of Course, nad o * fix ~を修理する Some parts of this house because it was old, but I like to live in this house. *Natural #building materials like grass o natural /自然の S and wood are useful and they are also good for'vonr haelth pulding materiale) 建築 and the Earth.When people these natural building 1 S use materials for their houses, they don't need so much energy ngae digpetiapa woT tt ot 3 がs せ u tptoy ponaca th3R Itbr. 10 brabye gahuu

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英語 中学生

模試で分からなかったところです。 教えていただけると嬉しいです。

4| 明(Akira)と智樹(Tomoki)についての次の英文を融んで、12.3,4の問いに答えなさい。 1 本文中の( A ), ( B )に入る語の組み合わせとして、最も適切なものはどれか。 ア A:Fast B:Interesting イ A:Interesting B:ast 1omoki andI were *second-year members of the school volleyball team. We wanted to be the *regular players for the games in July, Thev were the last games for the "third-year members, NO we thought they were(A).One day. Tomoki said to me, "Akira, ihe third-year mnembers are very kind. Whhen we can't lay vollevbal well, they alwways teach ウ A:important B:early エ A:early B important 2 本文中の口 に,適切な英語語を3語で書きなさい。 1IKE thnem and want to play together with them to win the games in July." “Me, t00, Ianswered. 3 下線部について、明が思い出した智闘の言葉とはどのようなものか。また。 その言葉によって 明の考えがどのように変化したか。次の一コ内の(の )と( 2 )に通切な日本語を 書きなさい。 Two weeks before the games, the vollevball teacher *announced the names of tne regua players in front of the team in the gym, Almost all of the regular players were third-year members. Only two second-year members became regular players, and I was one of them: 明は、3年生と一緒に出場できる最後の7月の試合に、ケガをして出場できなくなった。 次の機会はあっても, それでは自分にとって( 「僕はレギュラー選手ではないけれど,( )と考えていたが、智樹の )」という言葉を思い出して、 の Tomoki came to me and said, “That's wonderful. Akira. I was very happy when I heard your name," He also said, "T'm not a regular plaver. but I will do something for the team." But, 2 智樹と同じように行動しようと考え直した。 when we were practicing that day, I"fell down, I had a "pain in my *ankle and couldn't stand up. Everyone came to help me, The teacher took care of my ankle and said, "You 本文の内容と一致するものはどれか。二つ選びなさい。 ア Akira and Tomoki liked the third-vear members of the volleyball team. 4 should go to the doctor. " Then he called my mother. She came and took me to the doctor. The doctor said, "You should stop plaving vollevball for a month." I was very sad to hear イ The volleyball teacher announced the names of the regular players a month before the games in July. that. The next morning, Tomoki asked me, “Good morning, Akira, How is your ankle? Do you still feel pain?" "Yes, a little, Ican't play vollevball for a month," I answered. He ウ The volleyball teacher called the doctor when Akira had a pain in his ankle. エ Akira felta pain in his ankle, but he *was able to practice volleyball next day. said, "Don't be sad, Akira. I know you are a good plaver. You can't play this time, but オ Akira couldn't play in the games in July, but he did something for the team. Tm sure you can play as a regular player next time," “No. next time means nothing to カ Akira had a good time because his team was able to win the games in July. me," I said and went away from him. (注)“be able to ~=~できる I was thinking about Tomoki and the team that dav. After school. I went to the volleyball teacher and said, “[ home? I need to go to the doctor." “Oh, sure," he said. Then I went to the gym before leaving school. I found Tomoki there. There weren't any other members. He was cleaning the floor alone for the team before practicing volleyball. Then I remembered his words. He said them ta me when I became a regular player. I thought he was right and said to him, "I can't play volleyball yet, but I can do something for the team." “Akira, I'm glad you came here. Let's do something for the team together," he answered. Since the next day, I went to the gym as ( B ) as Tomoki. We tried to find something to help the team and did it together. In July, our team couldn't win the games. I was sad, but I had a good time with the third-year members. I also learned a lot of things. Nowour team has a *slogan. It is "For the Team!" (注)*second-year= 2年生の 文third-year=3年生の *ankle=足首 *regular player=レギュラー選手 *announce=発表する *Tm sure ~=きっと~だと思うら 楽 *fell down=転んだ *pain=痛み *slogan=スローガン

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数学 高校生

オレンジ色の部分が分かりません、 図で説明してくれると嬉しいです(><) 長い問題ですみません💦

58 難易度 ★★★ 目標解答時間 12分 10C 1ody tvec eo 円周上の動点による図形の変化 8 右の図のように、, AB を直径とする半円の弧 AB の中点をDとし, 狐 AD(点Aは除く)上の1点をEとする。Eにおけるこの半円の 接線に、点Aから垂線を引き,接線との交点をCとし, 直線 ACと 直線 BE の交点をFとする。また,半直線 EF上に EA=EG とな る点Gをとる。 58 (1Xi) AB は直径であるから (O)。06 = IV7 ( ECが接線であるから,接線と弦のつくる角の定理により -CA) oVB BC (の 試A 0AA 接線と弦のつくる角の定理 ZAEC=ZABE 下の図で AOム 0AZACB= ZBAT (AT は接線) (1) 次のア (O) .0= 1HV7-0IV7 20f ウに当てはまるものを,下のO~Oのうちか ら一つずつ選べ。ただし,同じものを繰り返し選んでもよい。 (m) △AEG において これた EA = EG, ZAEG = 90° であるから ZAGB = 45°(@) ZAFE =ZAEC 0 一方,(1)の(i)より VEO (i) ZAEB 「ア である。 OCy| 3 A-(B) (i) ZAEC-LABE イコである。 () ZAGB である。 V ZAEC=ZABE ② ①, ②より 0 30° @ 45° (D これ 09 (27 AB =2 とする。点Eを弧 AD上で動かすとき,点Fは中心が 。06 の で半径がオの円周 AAEF とAACE において ZAEF=ZACE (= 90") ZFAE =ZEAC (共通) よって、2組の角が等しいから 0 O ZAFE =ZABE 上にあり、ZAGB 4 であるから,点Gは中心が カ]で半径が、キ]の円周上にある。 したがって,AAFB は二等辺三角形となり AF= AB=2 このとき,AAEG の面積は △AEF o AACE よって,点Fは中心が A(O)で半径が2の円周上にある。 (i) ZFAG= 15°ならば であり、 ケ また、ZAGB = 45°=ZADB であるから、点Gは中心が D(O) 2AFE=ZAEC 492 T (i 点FとGが一致するならば で半径が AD=(2 の円周上にある。 (i) ZFAG= 15° ならば ZABE =ZAFB=ZAGE-ZFAG ココである。 の の> なも A DA = DB であるから, Dを中 カ については,当てはまるものを,次のO~6のうちから一つずつ選べ。ただし、 心とし、2点A, Bを通る円が 同じものを選んでもよい。 0A O B C D ある。 = 45°-15° = 30° ここで、ZAGB =ZADB で 9 O く公式解法集 58| よって AE=-AB=1 a O I O あるから、点Gは、この円周上 -av- (i) 点FとGが一致するならば, AG= AF=D2 より, AE=2 とな したがって AAEG= - るから-D O 点FとGが一致するとき AAEG --AE=1 AG= AF =2 F ( AE== AG=2 3( Point 年 に 本間のように,図形が変化する場合は,「常に変わらないのは何か」に ケ 着目するのがポイントである。 本間の場合,常に変わらないのは ア) AF の長さ (イ) △AEG の形 く ! d 1 Pる + と) リ TOが間■在解くための手がかりになっていること VBC 1 く

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