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英語 高校生

1枚目の本文に対する2枚目の問題の答えを3-イか3-ロで迷っているのですが、どちらが正解かわかりません。どなたか理由もあわせて教えてもらいたいです。 よろしくお願いします!

Omoiyari is said to be a key concept of the Japanese mentality. (Its primary meaning is the ability to imagine other people's feelings. Japanese people's good manners have often (2) been associated with it and reported in news articles. For example, Japanese soccer supporters cleaned up the stadium after the matches at the World Cup, actions that were praised by the foreign media. Some experts say the supporters' behavior is related to education in Japan, where children clean their classrooms every day. Another example was seen during the frequent natural disasters. Even in such situations, many people still kept calm and patiently waited in lines for emergency supplies. JANET [ 3-1 ] According to a survey by an organization to promote good manners in Tokyo, less than 30 percent of Tokyo residents think people in Tokyo have good manners. [ 3-□ ] For example, Tokyo residents notice bad manners on the train. (4)Some young people sit in priority seats and do not give sit (5). V₂ 1 up their seats to the elderly, and others put on makeup. [ 3-> ] In an effort to get the passengers to 52 act more (5), railway companies display posters, saying things such as, "Please line up and c wait your turn" or "Please switch your phone to silent mode while ( 6-a) the train." 5 [ 3-= ] Omoiyari is often seen in school mottoes and emphasized in moral education at school. Some of the values that students are ( 6-b) include respecting the elderly, helping those with disabilities, and keeping promises. Students also take turns (6-c) in charge of cleaning the classroom, serving lunch, taking care of plants and animals. In addition, volunteer clubs collect money for charitable organizations and members visit elderly people in nursing homes. In moral education class, students read stories and discuss the topics in them. The teacher facilitates the discussion and the students draw their own conclusions. (Nakaya, et al., Discuss the Changing World, Seibido)

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英語 高校生

虫について 解答がないので一緒に答え合わせして欲しいです!! 間違ってるところがあれば教えて頂きたいです🙇‍♂️ 4英

No 3 I. 次の文章を読み、以下の問いに答えなさい。(*のついた語句については下の注を参照のこと。) Entomophobia, sometimes known as insectophobia, is the fear of insects. The fear is relatively common in the US, particularly in (A) areas where coming into contact with bugs is relatively infrequent because of the lack of interaction with nature. Although they are not technically insects, the fear of spiders is one of the most prevalent form of entomophobia. Other commonly feared bugs include bees, ants, cockroaches, flies, and butterflies and moths. Many people fear "bugs" (B) general, reacting in (2) panic to any insect or related creature that crosses No. 2 their path. Some people worry that they will ( C ) an insect. Specific worries run the gamut*2 from the fear of pain to the fear of illness. Legitimate* allergic reactions, particularly to bee stings and fire ant*4 bites, do exist, as do legitimately venomous*5 insects, but ( D ), the fear of being bitten by common insects such as house flies, cockroaches, and the like is not realistically justified. The (3) vast majority of insect bites or stings cause little more than an annoyance, and most fears of being bitten are out of proportion to the risks. The fear of insects is relatively common but does not need to take over your life. The fear responds well to a variety of short-term behavioral treatment methods. (E) a bit of hard work, you can beat even the most stubborn" entomophobia. (Adapted from https://www.verywellmind.com/what-is-the-fear-of-insects-2671770) 注 1. prevalent: 広く認められる 2. run the gamut : (~の) すべての範囲にわたる 3. legitimate: * 4. fire ant: 刺針をもったアリ、 ハリアリ 5. venomous 6. out of proportion: (~と) つり合わない 7. stubborn: 治りにくい No 1 空欄(A)に入る最も適切な語を選びなさい。 1. broad 2. famous 3. rural 下線部 (1) they が指すものを選びなさい。 1. bugs 2 people 3. spiders 空欄(B)に入る最も適切な語を選びなさい。 1. at 2, in 3. of -6- 4. urban 4. worms 4. on

解決済み 回答数: 1
数学 高校生

解答の四角で囲んであるtを使う部分が分かりません。

いる。 た、別解の解法は,三角比による三角形の 公式を利用したものだが,公式@の導き を見てわかるように、解答と本質的には同 である。 2直線が垂直に交わる条件 へのアプローチ SADA でない2つのベクトルについて 垂直 = 0 (内積) 点Qは,直線OH上にあり、 直線PB上に を実数として 点Qが直線OH上⇔OQ=kOH 点Qが直線PB上 ⇒OQ=(1-t) OP+tOB これでOQ は、a, を用いて2通りに表せ るから、係数を比較する。 答 OBA A $10 MOJ DA AH=sAB より OH-OA=s (OB-OA) よって, OH=(1-s)a+sh OH ¥0, AB≠0 より, OH LAB となるた めの条件は OH・AB=0 ここで 807770-DA ₂7, {(1-s)a+sb}·(b-a)=0 sb²-(1-s)|a²+(1-2s) a b=0 -MO-HA 1.1 = |a||| cos ∠AOB = 3·2·2=5 ①より, 4s-9(1-s) +5(1-2s) = 0 4 よって, 8=2013 これは s> 0 を満たす。 6 TIMP 40- 074 (20) OH--+60 3点O,H,Qは一直線上にあるから kを実 数として OQ=kOH=-ka+kb また、点Qは直線PB 上にあるから tを実 数として OQ=(1 t) OP+tOB a =(1-a+tbA ② ③ ...... ③ -ka+kb=(1-1)ã+tb a0万キロで、かつ と は平行でない から HOT+AOB 4 AB:AH=1:43:4 -3 k = 1/(1-0), k= t ^^ Jes AOS! 3 これを解いて k=121=2 2' t=2 を③に代入して, OQ=-1/a+26 〔別解〕 (メネラウスの定理の利用) (2) のとき だから AB:BH=3:1 △OAH と直線PQにお A いて、メネラウスの定理 を適用すると OP AB HQ PA BH QO 13 HQ 1 1 QO =1 よって 方 ·k + =1 H BAO O k=- -k=1 HOTAOSATO HO PA HQ よって,680-1/23 したがって, 00-220H-120+26.04 解説 MORALS (3)では、点Qが直線PB上の点であることから, (係数の和)=1の利用を考え、② の式を次のよう に変形し解くこともできる。 =-KOP+ROB ここで,点Qは直線PB上の点だから 4 3 [3] B 2 OQ=- kā + ¼ kb = k·½ ã + z k b k. -1871-84 H RSOA ベクトル

解決済み 回答数: 1
英語 高校生

exerciseの問題教えてください(><)

しょう。 ship ame the was r 2. 1.語・表現 日本語に合うように( We must ( )( 1. 私たちは、 放送に注意しなければいけません。 2. 私は、その試合に興奮しました。 I was () ( 3. 全部で約 2,000人の人々が、そのイベントにやって来ました。 About 2,000 people ( do Exercises 文法 4.私の誕生日が待ちきれません。 I can't ( ) ( ) the match.nigain One More ) to the announcement. moral 1. Autumn is the season ( )内に適切な語を入れて、言ってみましょう。 ) my birthday. 意味がとおるように( 同じ語を2度使ってもかまいません。 2. Spring is the season ( dT 3. This is the coffee shop ( 4. This is the coffee shop ( ) came to the event. 内に入る語を下から選んで、言ってみましょう。 ) we enjoy colored leaves. ) brings us a lot of flowers. Sond ) I often come. ) I like very [ when/where/which] Lesson much. 3. 文法 例にならい、2つの英文を1つにして言ってみましょう。 例) Okinawa is a warm place. We can enjoy swimming there. → Okinawa is a warm place where we can enjoy swimming. 1. Oshogatsu is a good time. Family members get together then. 2. The hotel was nice. We stayed there last year. 3. I don't know the reason. Shota is so angry. (あなたが最もうれしくなる日、月、季節は?) is the (day/ month/season) when I feel happiest. 4. 文法 日本語に合うように( 1.私たちが大会で優勝したのは、本当です。 ( is / that / it / true) we won the championship. 内の語を並べかえて、言ってみましょう。 18 2. 西北高校を倒したことは、信じられませんでした。 It was (that / defeated/unbelievable / we) Seihoku High School. 3. あなたがすでにその結果を知っていたとは、驚きです。 (surprising/that/you / it's) have already known the result. 11

未解決 回答数: 1