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英語 高校生

例1と例2なんですがin that case やthat advice に書き換えれるということでしょうか?その場合 in that case は何詞の働きをするんですか? またこのthat advice は関係詞ではないということでしょうか?

236 233 も関係副詞も主語に用いることができないので,③ on which と④ where は不可。 ので① that は不可。〈前置詞+関係代名詞> <大> ◆非制限用法の < which +名詞> 関係代名詞 which が名詞を伴い 〈which +名詞... という形になり、非制限用法で用い られることがある (関係代名詞が直後の名詞を修飾する形容詞の働きをするので、この which は 「関係形容詞」 と呼ばれる)。 前に前置詞を伴って, 〈前置詞+ which +名詞) [37] の形になることが多い。先行詞には (1) 「人以外 (23) (2) 前の文の内容の全部」 (例1),(3)「前の文の内容の一部」 (例2)の場合がある。 西南学院大 bad om (大越函) a taxi. 「バスが遅れるか (例1) The bus may be late, in which case you should take a tas もしれないが,その場合は(=in that case) タクシーを拾うべきだ」 → in which case の先行詞は前の文の内容の全部 (The bus may be late)。 (例2) I was told not to use the map, which advice I followed. 「その地図は使うなと 言われ,そのアドバイス (=that advice) に従った」 → doidw & • which advice の先行詞は前の文の内容の一部 (not to use the map)。 ③ by which time を選ぶと, 先行詞は noon となって、 「その時までに (=by that 開催 time, by noon)」という文意が成立する。 = 選択肢 コンマと副詞(句)を用いて文と文をつなげることはできないので、 ① by its time と② by time は不可。 前置詞の後ろに文は来ないので④ during は不可。 sta noffee

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数学 高校生

数学Bの、漸化式の質問です。下の写真の、緑のペンで印を付けたnのところが、等比数列の漸化式の一般項で使われるn-1ではなく、nになっている理由を教えて頂きたいです。 通常の隣接3項間の漸化式におけるn+2とnが、n+1とn-1にずれただけで、公比をかける回数は変わらないよう... 続きを読む

のに、が 重要 例 52 確率と漸化式 (2) ... 隣接 3 項間 座標平面上で,点Pを次の規則に従って移動させる。 00000 原点を出発点としてさいころを繰り返し投げ, 点P を順次移動させるとき、自然 へだけ移動させ, a≧3 ならばy軸の正の方向へ1だけ移動させる 1個のさいころを投げ, 出た目をα とするとき, a2ならばx軸の正の方向 数nに対し、点Pが点 (n, 0)に至る確率をp" で表し, po=1とする。 (1) Pnts を Dn, Dn-1 で表せ。 D(2) pm を求めよ。 【類福井医大 基本41.51 指針 (1) Pa+1: 点Pが点 (n+1,0) に至る確率。 点Pが点(n+1,0) に到達する直前の 状態を、次の排反事象 [1], [2] に分けて 考える。 pn n-1 Pay n n+1 X pm-1 [1] 点 (n, 0)にいて1の目が出る。 Pay [2] 6 [2] 点 (n-10)にいて2の目が出る。 (2)(1) で導いた漸化式からpn を求める。 (1) P(n+1, 0) に到達するには [1] 点 (n, 0)にいて1の目が出る。 [2]点(n-1)にいて2の目が出る。 y軸方向には移動しない。 解答 の2通りの場合があり, [1], [2] の事象は互いに排反で点(n, 0), (n-1,0)に ある。 よって pn+1=- Pn+ .pn-1 ① 6 いる確率はそれぞれ Dn, pn-1 から + Pn+1 6x2-x-1=0 On- よって x=- よって Pn+1+ (2) ①45 Pust 1/1 P = 1/1 (P+ 1/3 P-3). Dn+1 1+1= | Pn = (P₁ += = = P0) · ( 1 ) 2+1+1/2 =(1/2) po=1,p= から Pn+1 pn=1 (②③)÷10から = n+1 1 n+1 3'2 (α, B) = ( ——³½³½, ½ ½); (1/2-1/3) とする。 2 n+1 ■硬貨を投げて数直線上を原点から正の向きに進む。 表が出れば1進み, 裏が出れば 2進むものとする。 このとき, ちょうど点nに到達する確率をn で表す。ただし n は自然数とする。 (1) 2以上のnについて, Pr+1 と Pr, Pn-1 との関係式を求めよ。 (2) を求めよ。 ればBと bio

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英語 高校生

「But reading isn’t just a nice thing to do – it’s an essential skill,something you need for everyday activities, whether that’s finding o... 続きを読む

Phil Hello. This is 6 Minute English from BBC Learning English. I'm Phil. Beth And I'm Beth. Are you a big reader, Phil? Phil Sure, I enjoy reading - and it's also a great way to pass the time on my daily commute to work. But reading isn't just a nice thing to do - it's an essential skill, something you need for everyday activities, whether that's finding out the news by reading a newspaper or buying groceries by reading the labels. Beth And that's why I was shocked by a recent UN report estimating that around the world over 700 million adults are illiterate, which means they can't read or write. Phil Wow! That's a huge number of people excluded from doing basic day-to-day things. So, what can be done to get more adults reading and writing? In this programme, we'll be hearing about projects in two very different countries trying to do just that. And, as usual, we'll be learning some useful new vocabulary as well. Beth But first I have a question for you, Phil. I mentioned a recent UN report on the high numbers of people unable to read and write, but illiteracy is not a new problem. Since 1967, the UN has been highlighting the importance of literacy, being able to read and write, with a day of celebration called International Literacy Day. But when does it take place? Is it: a) the 8th of March? b) the 8th of June? or, c) the 8th of September? Phil I think International Literacy Day is on the 8th of September. Beth OK, Phil, we'll find out if that's correct at the end of the programme. The biggest reason people grow up illiterate is not going to school, and that's especially true for people living in the coastal towns of Bangladesh. Because these towns flood regularly, families are always on the move, making it hard for children to get an education. Phil The Friendship Project teaches reading and writing to groups of Bangladeshi women and girls. They also teach numeracy which means the ability to do basic maths like counting and adding up. Here one student, Rashida, explains the impact it's had on her to BBC World Service programme, People Fixing The World: Rashida My parents never sent me to school and I've suffered from not being able to read and write. My children were embarrassed that I was illiterate. I couldn't even do basic accounting. Until now, I've had to use my fingerprint as a signature as I was illiterate, but now I can sign my name because I can read and write thealphabet, and I'll also be able to keep an account of my expenses. No one can cheat me anymore. Beth Before the Friendship Project, Rashida couldn't write her signature – her name written in her own handwriting. Instead, she had to use her fingerprint. Now, Rashida has learned the alphabet and also some basic maths, so she knows how much money she's spent, and how much she has left. This means no-one can cheat her, can trick or swindle her into taking her money.

解決済み 回答数: 1