⑦に入るのが、four hoursなのですが、何故ですか！ 教えてください🫶

A year later, Kabbu was sitting with Ullu and talking about the good old days. Just then they saw Bony. He *hurrying somewhere. 40 was 15 Ullu: What happened, Bony? Where are you going? Bony: I heard there was an *accident near Leo's house. I am going there. Kabbu: Accident! Let's go! They hurried as fast as they could and saw Leo. He was walking around *worriedly. Leo: My son fell down from a tree and hurt his head. He needs an *operation by Dr. Large, the best doctor in this forest. Ullu: Why don't you send him an e-mail? Leo: I can't. There has been something wrong with my computer since last night. We have [way/ come/ask/to/no other/him] here. We will have to wait about three days to *repair it. But I can't wait so long. My son needs an operation right now! Kabbu: That's no problem, Leo. I will go and bring Dr. Large here. Leo: Really... w... will you go right now? Kabbu: Of course! Until last year it took 7 *emergency! I'll bring Dr. Large in half the time. He was right. Four hours later, they saw Kabbu and Dr. Large. They were flying in the sky. They looked very tired. Soon he began to *operate on Leo's son. Leo: How's my son, Dr. Large? Dr. Large: [ about/is/there/to/worry 1. Your son is all right. You should thank Kabbu. I think he has done a great job. I was at home when he appeared in front of me. He didn't give me any time to think about it. I said to him, "You have just arrived after such a long and hard trip. Take a *rest for one or two hours and then we'll go." But he didn't agree. "No, Dr. Large. There is no time to lose," he said. Later... Leo: My dear friend, Kabbu, I don't know how to say thanks to you. You are so kind to me and my family. You lost your job because of the Internet, but you didn't feel angry with me and saved my son's life. New technology may make life easier and give us more fun in many ways, but sometimes it may not be useful and sometimes we can't depend on it. I've learned that your power to help others is greater than the power of any computer! (E) probably < efficiency ** chance i after all やはり wrong with ~ 〜の調子が悪い operate on ~ 〜を手術する rest from here to Dr. Large. But Leo, this is an hurry 急いで行く electronic mail technology #### depend on ~ ~に頼る accident ~を修理する repair 下線部の日本語を英文にしなさい。 - price worriedly 心配そうに emergencyA** a second R concern useless 役に立たない operation Fi 心配

⑦に入る2語を答える問題です！ 答えがfour hoursなのですが、なぜそうなるのですか？私はeight hoursだと思いました！！

10 15 20 5 6 次の英文は Olango という森の中にあるいくつかの村に住む動物たちの対話です。 これを読んで、あとの問いに えなさい｡ Ay 40 was ' Kabbu is head of the Post Office of Olango, a forest. Many kinds of animals live there. Kabbu and his tea carry letters all over Olango and to other forests. Kabbu's Post Office is very popular among all animals there. Ullu: Why are you so sad? Kabbu: *Probably we'll have to lose my job. Have you heard of the Internet? Ullu: Have humans planned to catch us with a new kind of net? Kabbu: No, no. I hear the Internet is new *technology. All the computers can talk to each other through the Internet. We can talk with everyone around the world by a computer. Leo has the newes computer. He is always using it. He has also made many friends through the Internet and talk with them for hours. Ullu started to think about the Internet after he listened to Kabbu's long report about it. Ullu: Tell me, Kabbu, why will you have to lose your job because of the Internet? Kabbu: Leo is now sending e-mails all over Olango and to other forests. He says everyone in this village will be able to use his computer and send e-mails from his computer. Now, if everyone starts sending e-mails, ① 私たちはどうすればよいのかわかりません。 45 Ullu: Wait, wait. Now what is 'e-mail'? I haven't heard of it. Kabbu: It means *electronic mail'. It is used to send every kind of letter from one computer to other computers through the Internet. It takes only *a second and it is almost free. Ullu: I can't believe it. Kabbu: It is true. So I am very sad and worried about it now. With a sad face, Kabbu flew away. Kabbu was the oldest animal in Olango and was respected a lot by Leo Ullu decided to go and meet Leo and talk with him. At Leo's house, Leo was sitting in front of his computer. Ullu: Leo, can you give me a few minutes? I have to talk about something important. Leo: What is it? Ullu: It is about Kabbu, but I think it may be about all of us. Leo: OK, tell me about it. Ullu: But Leo, I think 50 55 1 60 Ullu told Leo about Kabbu. Leo: Well, Kabbu's *concerns will be real. We usually think high speed and *efficiency are very important, so there is little *chance for old ways. I can send a message in a second through the Internet. But Kabbu and his team need a few days to carry one. Why should I *depend on them? And the *price of their mail is much higher than the price of e-mail. Ullu: But, Leo, what will happen to Kabbu and his team? Leo: They will have to 3 The Internet will become more important in the future and e-mail will be one of the most useful things. 4 trains in the future." But now, "No one will go to see a movie." But both... Leo: You may have a lot of things to say about it, Ullu, but soon e-mail will make Kabbu's mail *useless. Kabbu and his team should start looking for other jobs *after all! For example, when a plane was invented, people said, "No one will see trains still continue to run. When a TV was invented, everyone said.

問3の修辞法の問題なんですけど、答えはもちろん合ってると思うのですが、「弓」と「いる」が縁語でも良さそうな気がするのですがどうでしょうか？

6 大和物語 同じ(注) 帝 200御時、胸を召して、月100いとおもしろき夜、御あそびなどありて、「月を弓張 は何の心ぞ。そのよしつかうまつれ」とおほせたまうければ、御階 44 のもとにさぶらひて、つか りける、 WWWてる月を弓張としもいふことは山べをさしていればなりけり LEEKENGeneal おほうちぎ 緑に大桂かづきて、また、 白雲のこのかたにしもおりゐるは天つ風こそ吹きて来つらし (注) 帝=醍醐天皇 問一 二重傍線①~⑤の「の」の中で、2の「の」と文法上同じ選び、 選び、記号を記せ。 用法のものを選び、番号を記せ。 A 和歌を中心とした伝奇物語で、現存する鳥 問二傍線~⑦を適切に口語訳せよ。 る。 uk 問三Wの和歌に用いられている修辞法を、この和歌に即して説 明せよ。 B 竹取物語と同様、平安時代の代表的な伝奇 伊勢物語の系統をひいた平安中期成立の歌 中心とした約百七十の章段から成る。 く 問四⑥の和歌には、「白雲」と「天つ風」とが縁語で用いられ ている。｢天つ風」とは何をさすか、五字以内で記せ。 問五 大和物語の説明として、最も適当と思うものを次の中から 源氏物語の影響を受けて成立した歌物語 編小説集である。｣ BMD ちいさ｡異動で M201 知 D - ind

（2）（4）（5）（6）教えて欲しいです。よろしくお願いします。 恐縮ですができるだけ早く解答いだけるとありがたいです。

(2) F7 = Z/(7) を位数7の有限体とする. F の乗法群 FY は巡回群であることを示し,その生 成元をひとつ求めよ. (3) Gを群, Hをその部分群とする. NがGの正規部分群であるならば, NCHはHの正規 部分群であることを示せ. (4) Gを位数 500 の巡回群とする. Gの元のうち, 位数が2と互いに素であるものの個数を求 めよ. (5) Gを群とする.NをGの指数kの正規部分群とするとき,任意の g∈Gについて, geN であることを示せ. (6) Gを群, Sをその部分集合とする. G上の関係~ を, a,b ∈Gについて a b とは alb∈S のときとして定める. ~がGの同値関係であるならば、 SはGの部分群であることを示せ .

(3)のネノの部分で解説の蛍光ペンで引いている部分が分かりません。詳しく教えて頂きたいです。

数学ⅡI [2] かは p > 0, p=1を満たす実数とする。 x>0 のとき, 関数 f(x)= (logpx)^-10gp x22 を考える。 (1) 2f (4) の値を求めよう。 ƒ(4) = (log₂4)²-log44²-2 log4 4² = であり, 10g24= る。 である。 (2) f(x)=0 を満たすxの値をpを用いて表そう。 X=10gpx とおくと、10gx2- = テ x= X2 - テ |-2=0 と表せる。ここからxの値を」を用いて表すと の解答群 0 1 x タ ト p チ 2 であるから,f(4) ツ ②2X 14 であるから, f(x) = 0 は ③ 3 X であ 4 4X (数学ⅡⅠ 第1問は次ページに続

この文頭のByはどういう用法なんですか？解説を読んでも分かりません、、

次の英文の下線部を訳しなさい By intelligence we mean a style of life, a way of behaving in various situations, and particularly in new, strange, and perplexing situations. The true test of intelligence is not how much we know how to do, but how we behave when we don't know what to do. (立命館大) BH

脚注の問題３問の答えを教えて下さい!！

Part Q. Listen and choose the best match for the picture on the right. 1 artificial intelligence intelidy(ains/ handle(s) /htend(a)l(e) deal dud assistant fasist(a)nt/ reply pla possible (pa(:sab(a)l/ buge /hjú:ds/ knowledge /nai:)lidz/ appropriate /aproupriat/ seem (siml/ safety /sérfi! 6. this は何を指しますか。 Sakura reads about the spread of AI. 6. They は何を指しますか。 7. this は何を指しますか。 HI a great deal Al, artificial intelligence, handles in many systems today. H information. It makes decisions like humans. Al is us Voice assistant systems are one example. When y ask something, the systems give you a quick reply. is this possible? They access a huge online knowle From this, they choose appropriate word make answers. The answers created by Al often see be just for you. This is because the systems are al database. collecting data about you. AI is also used in air conditioners, robot va cleaners, car safety systems, and so on. They he lives a lot. Al seems to make everything possible. 1. a (great deal of 12. and so on 6. access の品詞と意味は? 7. database /destabers/ F-9-2 11. air conditioner léar kəndif(ə)nər) 1717 11. vacuum cleaner /vækjuam kli:nar/ 9 C A

脚注の問題３問の答えを教えて下さい!!

Part Q. Listen and choose the best match for the picture on the right. 1 artificial if(a)l/ intelligence intelids(a)ns/ handle(s) /hand(a)l(z) deal /di:l/ assistant asist(a)nt/ reply plás possible (på(:)səb(a)l/ huge /hjú:d3/ knowledge /nå(:)lidz/ appropriate /aprouprist/ seem /si:m/ safety/sérfti/ Sakura reads about the spread of AI. HI 7. this は何を指しますか。 C deal information. It makes decisions like humans. Al is use Al, artificial intelligence, handles a great in many systems today. Voice assistant systems are one example. When y ask something, the systems give you a quick reply. H is this possible? They access a huge online knowle From this, they choose appropriate words database. make answers. The answers created by AI often seen be just for you. This is because the systems are al 6. this は何を指しますか。 6. They は何を指しますか。 1. a (great deal of 12. and so on 6. access の品詞と意味は? 7. database (déttabèrs/ F-9-2 11. air conditioner léər kəndif(ə)nər/ IP 11. vacuum cleaner /vækjuǝm kli:nər/ A collecting data about you. AI is also used in air conditioners, robot va cleaners, car safety systems, and so on. They hel lives a lot. Al seems to make everything possible.

極限の問題です。 ⑴が分かりません。なぜ範囲が「-π/4＜θ/2^(k+1)＜π/4」と言えるのでしょうか？

& 8 数列の極限 / 漸化式 x<0 とするとき, 次の条件によって定められる数列{an}がある. (n=1,2,3, ......) (3) n10 表せ. ak+1= 2"×sin a1 cos 0 an = COS が成り立つことを示せ. 2n が成り立つことを証明せよ. (3) bn=axax as ×・・ π 0 <. 4 2k+1 Cn+1=2"x2sin 2ntr =2" x sin lib=lim 0 2 an+1= 解答量 (1) 数学的帰納法で示す. n=1のとき成り立つ. n=kで成り立つとすると, 1/(1+(n)=1/(1+ T Cn=2"sin- 0 2n 半角の公式を連想する 本問は三角関数がらみである. そこで与えられた漸化式を三角関数の公式 と関連させて眺めよう. すると, cos 0 = 2 0 X cos X cos 2 0 2n 0 2n 1+an 2 22 0 0 Cm は一定で, C=C=2cos sin 2 2 1+cos であるから, cos ......Xan (n=1, 2, 3, ..... とおく.0=0のとき, limb を0を用いて n→∞0⁰ (新潟大・理,医,歯) 0 22 X cos -X cos 2 n-∞ sin (0/2") 0 X cos 0 2k 0 2k+1 = ->0 よって,n=k+1でも成り立つから,数学的帰納法により証明された. (2) 与式の左辺をcm とおくと, ədalə 0 (aimagenranspot.come on COS 2n+1 2n+1 2 X cos X cos =sin( 23 X...... X cos nail 1+cos 0 2 COS .. ayaz......an ... sin0=2"sin 0/2" sin sin 0 0 22 0 2n 2 0 2k+1 X cos = sin (n=1, 2, 3, ………….) 0 2n 0 2n ak+1=COS の公式を連想するのは難しくはないだろう. X・・・・・・ X cos Cn -bn 0 2k+1 0 2n 1 (1+cosa) = cos2mm 2 √ x2 = |X|に注意して√を外 す。 ← (2) も数学的帰納法で示すこと ができる. 0 2n+1 (2sinacosa=sin2a) ←2sin COS 0 2n 0 2n+1 Cn+1=2x5in274 =sin 0 2n "xsin ni xcus=xcus=-=+=+= 1 x ... x cos x cus int →0 (n→∞)

英語の分詞の所の問題につまづいていてこれ以上進まないので、アドバイスと答えを教えて欲しいです。m(*_ _)m

) 30 Lessons Step 1 Lesson 19 分詞 (2) ● 〈have[get] +0 +現在分詞>:「O を~させる/させておく」 ● 〈have[get] +0 +過去分詞>:「O を~してもらう/される」 ● < make + 0 + 過去分詞〉 : 0 を~されるようにする」 at whe ●〈知覚動詞 +0 +現在分詞 過去分詞> 0 が~している / ~されるのを見る」 知覚動詞 : see, look at, hear, listen to feel など [ ]の語句を並べかえ, 完成した英文を日本語にしなさい。 (1) [ crying / she / me / got] with her sad story. She Crying me got 彼女の悲 参考書 よって私は泣いていました。 (2) [blown/she / her hat / hád] off by the wind. she had her hot blown. 風により、彼女の帽子が吹きはいされてしまったり (3) [swimming / fish / saw / some / we ] in the river. with her sad ston I heard name my called 道中で私の名前が呼ばれるのが聞こえる。 [ ]から適切な語を選びなさい。B (1) The passenger sat on the seat [reading/read] a magazine. (2) [Come/Came / Coming ] home, Nancy turned on the TV. (3) [Shocking / Shocked] at the news, I couldn't say anything. (4) [Keeping/Kept ] in the fridge, the orange juice was cold. pp.250~2 We saw some fish swimming 私たちは川で泳いでいる数匹の魚を見かけた。 (4) [IV/my/ heard / called / name ] in the street. ④ 原因 理由: 「~なので」 ●否定語の位置 : 分詞を否定する not や never などは分詞の直前に置く off by the win 2 ●分詞構文:副詞的に文の情報を補足する分詞。 同時性連続性を表す sporightne ●分詞構文の意味上の主語: 原則として文の主語と同じ (2) While was reading a comic book, he suddenly began to laugh. mo(while )acomic book, Tim suddenly began to laugh. S in the rive 3 ■ 分詞構文が表す内容: ① その時していること (付帯状況) : ｢~しながら」 ② 時: ｢~している時/~しているあいだ」 ③ 動作の連続:｢〜して,そして」 in the stree 次の状況を表す英文を, 分詞構文を使って、( )に適切な語を入れて完成させなさい。 (1) Olivia was studying for the exam and listening to music lat the same time. Olivia was studying for the exam ( ) to music.