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英語 高校生

答えが無くて分からないので教えて欲しいです

SIMなし合 22:01 Cop 【1】次の英文を読んで, 設問 1~12に答えなさい。 なお, *印の語(句)には文末に注 がついています。 Modern examinations of working conditions in British and U.S. industry in the nineteenth and early twentieth centuries concentrate mainly on the experiences, Complaints, and overall difficulties of working-class laborers. The first complaint that a majority of industrial workers had was that their workdays* were too long. The average (ア) of hours in a shift varied from industry to industry, from place to place, and from era to era. Workers in British and American textile mills* in the early to middle 1800s generally worked twelve to fifteen hours, six days a week, ( イ) only Sundays off. Their average workweek* was seventy-eight hours. In contrast were the hours of workers who labored in American steel mills in the late 1800s. The length of their shifts was determined by the fact that the blast furnaces* they tended almost always operated twenty-four hours a day. Thus, (oit became customary* for steel mills to have two twelve-hour shifts. However, many of the steel workers labored seven days a week. (a)That gave them a workweek of sighty-four hours. Moreover, sometimes they had to work extra hours on top of this demanding schedule. (オ )the minor differences in the length of workweeks from one industry to another, the average worker put in twelve-to fourteen-hour days at least six days a week, This harsh schedule remained more ( カ) less standard well into the twentieth century. It was not until 1920 that a fifty-hour workweek was introduced in the United States. Anda forty-hour week did not become the rule in most industries until 1938. Low wages was another common complaint of industrial workers. In 1851, the average wage earned by American industrial workers in general was seven to ten dollars per week. That same year New York's Daily Tribune* reported that a worker's family of five required just over ten dollars a week just for basics such as rent, food, and fuel. Most ordinary workers could not afford many simple comforts that middle-class workers enjoyed. (o This miserable situation lasted in America for decades and improved only slowly. As late as 1912, a study found that only 15

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英語 高校生

回答が分からないのでお願いします!

(彼はどうしても私に同意しませんでした。 LE60N 助動詞 (1). (当時私は英語が話せた。) (ドアを閉めてくださいませんか。) (私は彼はここに来るだろうと思った。 (ベンを貸してくださいませんか。) could I could speak English then、 Could you shut the door? 「 thought he would come here. Would you lend me a pen? He wauldnt agree with me. I said I should go. You should stay home now. 2 would 私は行くだろうと言った。) D次 (あなたは今は家にいるほうがよい。) (彼は疲れているはずがない」 (彼女は泳げるようになるだろう」 3 should 4 その他の語句 Can't be 「~のはずがない」 be able to 「~できる」 must not 「~してはいけない」 You must not tell a lie. He can't be tired. She will be able to swim. )内から適当なものを選び, その記号を書きなさい。 A 次の( ① Mary (ア can't イ won't ウ couldn't) see her sister yesterda 2(ア Would ィ Should ウ Must) you give me your bag? ③ Ken is able (ア run イ running ウ to run) very fast. ④ He said he ( ア will イ would ウ shall) do the work. 5(ア Would ィ Should ウ May) you mind opening the door? B 次の各組の文が同じ意味の文になるように,( )の中に適語を入れなさい。 We can rnun fast. are( ) run fast. Don't go out now. You( go out now. I couldn't play the guitar. 11 ) to play the guitar. Do I have to call you before I come tomorrow? )I call you before I come tomorrow? C 次の文を() 内の指示に従って書きかえなさい。 0 He say he will go at once. (say を過去形にして) I think she will become a good scientist. (think を過去形にして) I can't finish the work. (過去の文に)

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TOEIC・英語 大学生・専門学校生・社会人

英検に向けて英作文を書きました 添削や「こうしたらもっと良くなる」という点がありましたら、ぜひコメントよろしくお願いします🙇‍♂️ 客観的な意見を取り入れて、今後さらに良い作文を書きたいと思うので、ご協力お願いします

Topic Agree or Disagree: Help from the local community is crucial for raising children POINTS → discipline、safety、working parents、privacy 「肯定意見」 Iagree with the statement that help from the local community is crucial for raising children. There are two reasons to support this contention: the promotion in working for parents and the respect of discipline. These days, almost all the companies in Japan are facing the problem which is how they treat their employees who have children. In fact, these people, especially women, have difficulty in working. What the matters worse, many of them are forced to quit their job because of raising children. To deal with this problem, it is necessary for the local community to help parents raise children. Moreover, help from others will lead to promote the rate of women who continued working after childbirth. In other words, thanks to help from the local society, Japanese companies can improve their working environment. In addition to this, children will be sociable and polite if they are taken care of by another person of family. Also, children will realize the importance of cooperation with others. For these reasons, I strongly believe the local society should do more for parents who raise children.

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数学 高校生

至急😿😿(3)ってなんで4個のしきりじゃなくて5個なんですか!!

重要 例題35 数字の順列(数の大小関係が条件) 次の条件を満たす整数の組(a1, az, as, a4, as) の個数を求めよ。 (2) 0Sa」Sazhassasass3 基本 33,34 (1) 0<ai<a2<as<as<as<9 (3) a+aztastastas<3, a;20(i=1, 2, 3,4, 5) 8の8個の数字から異なる5個 指針>(1) ai, az, ……, as はすべて異なるから,1, 2, を選び,小さい順に a1, az, → 求める個数は組合せ&Cs に一致する。 (2)(1)とは違って, 条件の式に<を含むから,0, 1, 2, 3の 4個の数字から重複を許」 て5個を選び,小さい順に a, a2, 求める個数は重複組合せ Hs に一致する。 (3) おき換えを利用すると,不等式の条件を等式の条件に変更できる。 3-(a+az+as+astas)=bとおくと ataztastastas+b=3 また,aitaz+as+astas<3から よって,基本例題34(1) と同様にして求められる。 ………, as を対応させればよい。 asを対応させればよい。 一等式 620 解答 8の8個の数字から異なる5個を選び, 小さい …, as とすると, 条件を満たす組が1つ決ま 検討 うにして解くこともできる。 (2) 「.348 検討の方法の利 (2), (3) は次のよ 順に a1, a2, る。 7 用] 6:=a:+i(i=1, 2, 3, 4, 5) とすると, 条件は よって,求める組の個数は (2) 0, 1, 2, 3の4個の数字から重複を許して5個を選び, 小 さい順に a1, a2, 決まる。 よって,求める組の個数は (3) 3-(a+az+as+as+as)=b とおくと ataztas+a4+as+b=3, a;20(i=1, 2, 3, 4, 5), b20 よって, 求める組の個数は, ① を満たす0以上の整数の組の 個数に等しい。これは異なる6個のものから3個取る重複組 合せの総数に等しく 別解 a+az+dstastas=k(k=0, 1, 2, 3) を満たす0以 上の整数の組(a,, az, as, as, as)の数は sHeであるから sHo+sH」+H2+sHs=.Co+sCi+C2+,C3 8Cs=&C=56 (個) 0<bくb2くbsくb4<bょく9 と同値になる。よって, ((1)の結果から 56個 (3) 3個の○と5個の仕切り を並べ, 例えば, TO|I○○|| の場合は (0, 1, 0, 2, 0)を表すと 考える。このとき, AIB|C|D|E|F とすると, A, B, C, D, asとすると,条件を満たす組が1つ Hs=4+5-1Cs=&Cs=56 (個) の Eの部分に入る○の数をそ れぞれ a1, a2, as, A4, Us とすれば組が1っ決まるか sC。=56(個) Hs=6+3-1C3=&C3=56 (個) ら =1+5+15+35=56 (個)

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