Grade

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Type of questions

English Senior High

【as】 青マーカー部分のasの用法ってなんですかね〜? 理由かな〜と思ったのですがよく分からないです。 文脈判断ですよね?どなたか教えて頂きたいです。

w English has become the leading international language because of three rather different developments. Firstly, the language acquired a strong position in large parts of the world as as Britain built and maintained its empire from the seventeenth through to the ( A ) twentieth centuries. Secondly, the United States obtained a leading position in technology, economy, and politics in the first part of the twentieth century, and still retains this status. Thirdly, industry, communications, and international relations developed in such a away in the twentieth century that a common language was much more in demand than before. English was there to fill (a)t the need, while the other European languages had been pushed aside for different reasons. tioned) A ③As the *prominent position of English arises from the three factors mentioned attitudes towards the language among people outside the English-speaking countries may vary accordingly. English may be seen as a language of communication all over the world, or as a tool for the imperialist ambitions of the United States, or as [ ☑ ] *inheritance. All these views are justified to some extent. Different opinions tend to prevail in different parts of the world. In countries outside the direct spheres of influence of the United States and Britain people often stress the advantages of using one international language in contacts with many *linguistic areas. People who speak a small language as their native tongue appreciate that one other language opens up opportunities for contacts in ) areas. For this reason it is becoming ever more important to learn English as a second language in most countries of the world.

Resolved Answers: 1
English Senior High

こちらの答え合わせをお願いします🙇🏻‍♀️🙇🏻‍♀️🙇🏻‍♀️🙇🏻‍♀️

B 与えられた日本語の内容が伝わるように,( )に入る語を から選び英文を完成させましょ う。必要があれば、 適切な形になおしなさい。 同じ単語を何度使用してもかまいません。 1. 新しい ALTのストークス先生が明日日本に到着します。 A new ALT, Mr. Stokes is ( arriving) in Japan tomorrow. 2.おそらく来週の月曜日には本校にいらっしゃるでしょう。 He will probably )( ( be 3. 校長先生が歓迎の挨拶をする予定です。 )our school next Monday. The principal is ( going) to ( give ) a welcome greeting. 4.ストークス先生が講堂に入ってきたら,まずは大きな拍手で迎えましょう。 When Mr. Stokes (enfers ) the auditorium, let's (welcome) him with a big (applause). 5. 週末には歓迎会を計画しています。 We are (planning) a ( welcome) party for him on the weekend. 6. 私たちは,この町の手作りのガイドブックをプレゼントする予定です。 We are ( going ) to ( give ) a handmade guidebook for this town to him. 7. 当日お天気がよければ, バーベキューをしましょう。 If the weather ( we ( will CS ) nice on the day, ) ( have ) a barbecue. 8. それはきっと楽しい歓迎会になるでしょう。 棚、称賛 applause / arrive/be/enter/ go / give / have / probably/ plan/welcome/will/visit ww It Will )surely ( be ) a fun welcome party.

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English Senior High

線を引いた部分について 意味的には100ドルを支払えますか?みたいな感じだと思うのですが、なぜstretchなのかわからないです。stretchの意味を調べましたがそのような意味はないと思いました。これは話の流れで理解するものなのでしょうか?

4. 解答用紙を折り曲げたり、 破ったり、また汚したりしないでください。 Antiqminishes boodie alle gu [I] A. 次の会話文の空所 (1)~(5)に入れるのに最も適当なものをそれぞれA〜Dか ら一つずつ選び、その記号をマークしなさい。 nwomin Aika is an exchange student visiting her university's medical center. aliquab G Receptionist: Hello, how may I help you today? Aika: 19bnu Um, I'd like to see a doctor, please. lobus A (8) (1) Receptionist: Certainly. Is this your first visit here? plent Aika: Yes. (2) Receptionist: Then could you please show me your student ID and fill in this form? Aika: Sure. Hmm, I just have a couple of questions about the form. I don't have a mobile phone yet, so what should I put for the phone number? (3) Receptionist: No problem. Aika: And I haven't got a reference number for my medical insurance yet. Receptionist: Well, if you don't mind paying in cash this time, the insurance company will pay you back later. Aika: I don't have a lot of money on me. (4) Receptionist: The full price is about $100. Can you stretch to that? Aika: And a final question-under (5) "current medication," should I include the Chinese herbal tea I drank this morning? Receptionist: Absolutely. The doctor will want to know about that. even (1) A. Could you tell me what they look like? RENA[I B. Can you let me know where I can find one? - C. I've got a terrible stomachache. D. You look like you're in pain. om dan wood one damele batelas Yood bas att rafio el to smo sval of broot saw has ow gr(2) A. I'm so excited to be here. ede, B. I've just started my courses. sobiro ni C. My work here begins today.no ai rad bertD.I'm sorry I didn't visit sooner. Jus Teris auomal guidoned not eldiamoques legal bele saw ad? 8891 (3) A. You can leave that blank for now.uldn't best aid ea find at etoned blow bename Jedi broco 19 oved B. You can use my phone instead. deb a a mood eva C. You can buy one here right now.sed airmailqmens D. You can write any number you like. Thesisng Dia 16M AJ beate-owd limonu od taustasted to our yana(4) A. I gave most of it to the insurance company, of in Wila to odoriq B. I think doctors are rich enough already. IM ser osobinal quodblA C. What special deals do you have this week? ani i Ted toode D. How much will it cost to see a doctor?sil a'mi nio (5) A. If you help.alq at alex sgud a bad sale sing a toll ow odni B. I think so.ew mos voso as vltam) C. I exercise daily. so ed bongings to d tado got n D. That's easy!omberg-bang of sh saisius has (ma gained a suo ad size does an hot blow B ban 01 nowwted bags wat bewoldt ST! al galain bootevbA ada ad quos how all of unir containing herbe still ge-2() g) <-2-

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Mathematics Senior High

円と直線について質問です。 (2)のマーカー部分ですが、なぜk=-1とわかるのかがわからないです。 解説して欲しいです!よろしくおねがいします

展 2円の交点を通る直線や円を求める 2円 x2+y2-1=0 ...... ① とx2+y²-2x-2y+1=0 ..... 000 ②について ①円 (1) (1)2円の共有点の座標を求めよ。 (2)2円の共有点を通る直線の方程式を求めよ。 (3)2円の共有点と原点0を通る円の中心の座標と半径を求めよ。 CHART & GUIDE (1)2円の共有点の座標 ⇒ 連立方程式の実数解 解答 ①,②はともに2次→①,②の辺々を引いて, 1次の方程式を導く。 (2),(3)①②の共有点を通る図形の方程式を、次のようにおく。 k(x2+y-1)+(x2+y²-2x-2y+1)=0 (2)=1のとき、 この図形は直線を表す。 ***** (p.147 ズームUP) (3)この図形が原点を通るとして, x=0,y=0 を代入し,んの値を求める。 (1) ①-② から 2x+2y-2=0 ③①に代入して整理すると ゆえに x(x-1)=0 x2-x=0 よって y=1-x ... ③ よって x=0.1 ③から x=0 のとき y=1, x=1のときy=0 したがって,共有点の座標は (0, 1), (10) (2)kを定数として,次の方程式を考える。 1- 軒られる ② 2 (3)[] k(x2+y2-1)+(x2+y²-2x-2y+1)=0 ...... A 方程式 A は, (1) で求めた2円 1, ② の共有点を通る図形 -1 を表す。 A が直線を表すのは, k=-1 のときであるから -(x2+y2-1)+(x2+y²-2x-2y+1)=0 整理して x+y-1=0 (3)図形 A が原点を通るとして, A に x=0, y = 0 を代入す ると _k+1=0 A に代入して整理すると k=1 よって x2+y^-x-y=0 変形すると(x-1)+(-1/2)=1/2 [別解] 22点 (0, 1), (10)を通る直線の方程 式であるから x+y=1 ゆえに,求める円の中心の座標は 1/2), 半径は 1 半径は1/12 √2 2 合

Resolved Answers: 1