イの問題で解説のベン図も、"ここがない"の意味も分かりません😭教えてください

●集合の共通部分集ロ (ア)空欄にあてはまる適切な論理式を選択肢より選んで答えよ。 (1) (AUB)N(AUC)=AUD (昭和女子大,一部省略) (2) (ANB)U(ANC)=AN() (3) (A∩BNCnc=nc 選択肢 (a) AUB (c) CUA (b) BUC (d) ANB (e) BNC (f) CNA (g) AUB (h) BUC (j) A∩B (i) CUA (イ 空欄に下の条件 P1 ~ Pa から正しいものをひとつ選んで入れよ。 (k) BNC (1) CNA 明治学院大・文,一部省略) ABと同値な条件は (1) BOAと同値な条件は (2) ABと同値な条件は(3). P1: (A∩B) B P2: (A∩B) A ベン図を描くのが基本 P3: (AUB) A P(A∩B) B 集合の共通部分・和集合・ 補集合をとらえる基本はベン図を描くことであ る。ベン図から,「分配法則」や「ド・モルガンの法則」が成り立つことが分かる。ベン図を描く方法に これらの法則を適宜組み合わせるといった使い方もできるようにしておくとよいだろう。 解答言 (ア) (1)~(3)の左辺が表す集合をベン図に描くと下図のようになる. (1) A (2) A B (3) B A 例えば (1) を図示するには、 AB、 AB. B AUB= CAUC= の共通部分 (n) を図示して、左 図のようになる。 C (1) (AUB) (AUC)=AU (BC) となり,答えは, (e) (2) (A∩B)U(ANT)=AN(BC) となり,答えは, (k) (3) (A∩BNC)n=(A∩B) ∩Cとなり, 答えは, (j) 注 (1) 分配法則 (p.68の① で,右辺 左辺) の式である. (2) (A∩B)U(ANT)=AN(BUT)=AN(BC) (3) (A∩BNC)n=(A∩BUT)C=(A∩BNC)U(TOC) =(A∩BNC) UΦ=ANBNC (イ) P1~P4の条件の左辺を網目部で表すと, 以下のようになる。 P(A∩B)⊃BP2: (A∩B) AP3:(ĀUB) A P(A∩B) B A BA D D B A B A (1)のベン図は, A以外に BNC の部分も含んでいることか ら答えを探す. (2)(3)も同様 ←式変形で解くと左のようになる。 最初の等号は分配法則, 2番目は ドモルガンの法則による. B 網目部⊃右辺となる条件を求め る.例えば, P1 の場合、網目部が Bを含むことになり、太枠部で まれた部分がない (空集合) こと になる. ここがない ACB ⇔AB ⇔AB がない ⇔ACB 以上により,答えは,(1)... P1, (2)... P3, (3) P2 (網目部⊃B) ⇔B=Φ 1 羽 一般に, XCYX(上 図参照)

(1)なぜshouldになりますか？どちらも入ってもおかしくなさそうです。助動詞の確信度の違いではwould＞shouldだったのでwouldを入れましたが間違えていました。

Complete the sentences using one of the verbs in the box. Add should/shouldn't or would/wouldn't. 1) Is George here yet? Not yet, but he here soon. He has just called me. 2) My house was near the sea. In summer, on sunny days, we 3) You 4) You've been working hard all day. You a rest. for a swim. coffee before you go to bed. It will keep you awake. to his advice. be drink go listen take 5) Mark got angry because his son

11:03のBut~oneの訳は 「でも、マーケティング部にはゲームを行う意義を理解していない人がいるようです。」ですが、 なぜhaving oneを「ゲームを行う」と訳すことができるのでしょうか？？

Questions 22-25 refer to the following online chat discussion. 9 ERIC DAVIS [11:01 A.M.] Hi all. I'd like to know how preparations for next month's trade show are going. Are we still on schedule? JIM COCHRANE [11:02 A.M.] We planned out the booth, and it's going to look awesome. All our new exercise machines will be on display. DONNA WRIGHT [11:03 A.M.] We haven't decided on a game yet, though. I want something big and colorful so that it catches everyone's attention. But some people on the marketing team don't see the point of having one. ANNETT LEWIS [11:04 A.M.] Well, I get it. But we'll be letting visitors try out the bikes and other machines. That alone will draw plenty of interest to the booth. DONNA WRIGHT [11:05 A.M.] But we should use a game to give out coupons for our products. Plus, games make it easier to start up conversations with potential customers. JIM COCHRANE [11:06 A.M.] And we want people to submit their business cards for a chance to win a big gift at the end of the show. How about a prize wheel? They're eye-catching and amusing. 30

動詞の使い分けがわからないです😭

EXERCISE 20➤Looking at grammar. (Chart 5-6) Choose the correct completions. 1. The United States has have a population of around 325 million. an established and respected newspaper. a branch of mathematics. (2.) The New York Times: C:C/DC Caree 3. Statistics is/are 4. The statistics in that report on oil production :C:MKEKECRETKEY) incorrect.* 5. Fifty minutes is are the maximum length of time for the test. 6. Rabies (is) are an infectious and often fatal disease. The blind wants / want us to treat them the same way we treat everyone else. talking with people 8. French is are somewhat similar to Spanish, isn't it / aren't they? The French is are proud, independent people. 10. Does/Do the police have training in mental health issues? 1. Thirty dollars is an unreasonable price for that T-shirt. 12. Four hours of skiing provides / provide plenty of exercise. EXERCISE 21 ▸ Game. are (Chart 5-6) Work in teams. Choose the correct words (or numbers). Then complete the sentences with is or are. 1. The Scots /The Irish The English and Cambridge. 2. Statistics/Linguistics / Physics 3. Diabetes/Measles / Mumps 4. English / French / Afrikaans 5. People from Canada. called are famous for educational institutions like Oxford the study of the structure and nature of language. a blood-sugar illness. the official language of Namibia. Canadas/Canadians / Canadese. covered by water, but drinkable. 6. Approximately 60% / 70% / 80% of the earth only 1% / 10% / 20% of the earth's water 7. 312 x .5+ 100 227/275/256. 8. The United Arab Emirates/The Netherlands/The Philippines Hemisphere (i.e., north of the equator). in the Northern 9. Fish/Whales / Cattle not mammals. 10. Five hundred thousand + five hundred thousand ten hundred / one million / one billion. 11. Macy's/Harrods / Hudson's Bay a department store that began in London. *Statistics is singular when it refers to a field of study (e.g., Statistics is an interesting field of study.). When it refers to particular numbers, it is used as a count noun: singular one statistic (no final -s); plural = two statistics. For example, This

(1)健は、大きいけど軽いカバンを買いました。 関係代名詞を使って書くそうです (2)もしあなたが売りたいものがあれば、それを私に買わせてください。 if there'sを使って英文を作りなさい よろしくお願いいたします

この問題を教えてください

問4 思判・表 2×4 これからメグとジュンの対話を放送します。 対話を聞いたあとで、 その内容について (1)~(4) を英語で質問します。 質問に対する答えとなるように下線部に当てはまる語を答えましょう。 ※数字が入るところはアルファベットで書かなくてもよい 【スクリプト (放送した原稿)】 *Jun: Hi, Meg. How was your weekend? Meg: Hi, Jun. Well, it was good. I played tennis yesterday. Jun: Oh, do you like tennis? a e tabi.c Meg: Yes. I play tennis every Sunday at Midori Park. Jun: I see. I visited Kentaro yesterday, and I saw the park from the bus. Meg: Oh, did you visit Ken-chan? Jun: Ken-chan? Do you call Kentaro Ken-chan? Meg: Yes, I do. Many students call him Kentaro or Kenta, but I call him Ken-chan. His mother calls him Ken-chan, too. My mother and his mother are good friends, so we became friends eleven years ago. My mother has a lot of pictures of us. Jun: Really? I want to see them. Tod Meg: I'll show you the pictures tomorrow. brolpes well Heilpn [Questions] (1) When are Meg and Jun talking? (4) When did Meg and Kentaro become friends? (1) On (4) They friends 【解説】 1

下線部クの次のaccess〜のとこの訳が2枚目のカッコのとこだと思うんですけど、そこの「なかなかない」という訳がどこからきているかを教えてください

Mulky Today we live largely cut off from this spectacle, with smog and light pollution *obscuring our view of this *perpetual cosmic drama, the unfolding of which once seemed intimately connected to questions of both natural and social order. But if we want to see Mars as it appeared ancient humans, access to a clear night sky is only half of our problem. We also have to put ourselves in their minds. (ク) to (キ) [ 1 ] We have seen the surface of the Sun, the landscapes of Mars, the

下線部クの次のaccess〜の部分の訳で澄み切った空がなかなかない、という訳はどこからきているのか教えてください

thousand stars (カ) Milky Way galaxy, and the planets slowly making Today we live largely cut off from this spectacle, with smog and light pollution *obscuring our view of this *perpetual cosmic drama, the unfolding of which once seemed intimately connected to questions of both natural and social order. But if we want to see Mars as it appeared ancient humans, access to a clear night (ク) (キャ sky is only half of our problem. We also have to put ourselves in their minds. [ 1 ] We have seen the surface of the Sun, the landscapes of Mars, the atmospheres of Venus and even Jupiter. We've discovered moons around other planets, and have found icy ocean worlds among them. We've used modern physics (to *infer the existence of black holes, and have now even "seen" them (with powerful radio telescopes.) We know that stars are bright orbs powered by *thermonuclear fusion. We know that within the observable universe, many billions of them (a septillion, in fact, with twenty-four zeros) are packed into 170

カッコで囲んだとこの英文の1つ目のandからの訳がどうして2枚目のようになるのか教えてください。 2枚目のどんな疑問が重要か〜の次のとこからです

ample practices varied across time and place. The truth is that we about what preliterate societies knew or believed. But they left behind *. evidence of their attention to the movements of the Sun and the phases of the Moon. And we can be sure that whatever questions they asked of the heavens were very different from those that motivate space exploration today. (A) rotic othe In reality, the difference between ancient and modern knowledge systems is more qualitative than quantitative; it is not about how much is known, but about what questions are important and about the acceptable ways of asking and answering those questions. And while we may not easily be able to slip between our modern worldview and those of others, we can nonetheless attempt to do so by asking not what ancient people knew about the world, but what their questions were when they looked at it. If we do this in the case of Mars, examining a few of the earliest known examples from around the world, we can see how sky knowledge was considered important to the functioning of the state whether it was *astrological knowledge in the service of good governance, or knowledge of bloodlines and relationships with the gods and other sky entities, which was used (B) - verdd

この問題ですが答えは(ウ)no less となっていました。なぜこの答えになるのか解説していただきたいです。

3. The quality of the product is crucial, but ( customer service provided. how ) important is the level of (1) nevertheless () no less (エ) no matter