左のQ&Aの3番が分からないです。

Part 2 なぜ小笠原諸島は「東洋のガラパゴス」 と呼ばれているでしょうか。 オガサワラオオコウモリ Why are the Ogasawara Islands called “the Eastern Galapagos"? The Ogasawara Islands are located about 1.000 People can go there kilometers south of Tokyo. 1. How long does it only by ship, and it takes about 25 hours. There take to go to the Ogasawara Islands are about 30 islands, and even now most of them by ship? are deserted. 5 The islands have a variety of unique species, so they are called “the Eastern Galapagos.” The World Heritage Committee recognized the unusual 2. Including the Bonin flying fox, 57 ecosystems. How many endangered species live on the islands. endangered species live on the islands? 3. 10 The Japanese government Owns most of the forests on the islands, designating the large parts as Why can nobody develop the area easily? sanctuaries. So nobody can develop the area easikv. The island people understand that it is important to keep their natural environment undamaged 15 The committee particularly praised the cooperation between the island people and the government.

右ページにあるSoの解説なんですがこの参考書ではSoが前文の内容の1部の代わりをしているとありますが、自分は前文で離婚は悪いかもね。といっているのに対して、So vsとなっているからsもそうなんだよ。(sも前文で言ってるように悪いかもしれないんだよ)っていう感じで読んでしま... 続きを読む

An example: a woman decides to geta divorce and live alone. Is considered “bad.” So also could the discomfort of periods of | that good or bad? Well, of course, this depends upon one's | 倒置構文の把握 94 <so V S>は「~もまた…である」 引文V2人 の(持つ) 結婚 神聖さ So を具体的に明示して, 次の英文の下線部を訳しなさい までは の を断ちきることは S(動名)(V) could be considered “bad V(受) こともあるだろう と見なされる perspective. Breaking up the "sanctity” of a marriage could b C (仮過) nooonn0a bineano V ds loneliness. 換部がこの課のポイントです。(So + (助)動詞+主語)の形になっていま AITU U リ- G w bisWIO1 IVO0m o3 baau WOTS *すね。 もまた でありましょう 不安 の 時期 の (京都外語大) so という語はよく見かけますね。「そう」とか「そのようで」などの査味で the discomfort (of periods) (of loneliness). 解 法代名詞的な副詞と言われますが, so が名詞·形容詞·動詞の代わりをすス、 ともあります。 could So also S M (副)(仮過)(倒置) と見なされる 悪い A:Ilike music. (be considered "bad") V(受) C B: So do I. (=I like music, too.) So は前文の内容のうち could と結合する部分の代行をしますから, Soは could be considered “bad" の代わりをしています。つまり,「不安もまた悪いと見なされ ることがあるだろう」となります。なお, also は強めのために使われていて, なくて 下線部の so がこれに当たり,<so+(助)動詞+主語>の形で,「~もまた…である」 の意味になります。 なお, この場合の do は助動詞の仲間に分類される代動詞です。 この課のポイントは,この <so 十助動詞十主語〉の構文です。 も意味は通ります。 せ では, 第1文から解説していきましょう。 (全文訳〉例を1つ。ある婦人が離婚して, 一人で暮らすことを決めるとする。 そのことは良いことか,悪いことか。そう, もちろん,これは人の物の見方に よる。結婚の持つ「神聖さ」 を断ち切ることは、「悪い」 と見なされることもあ るだろう。孤独な時期の不安もまた「悪い」と見なされることがあるだろう。 dim beeuort 0bleol an Ta An example: (税文金) ある 婦人がに決めるとする こと a woman decides (to をする 離婚 get a divorce (解説·解答→別冊: p.58) S Vt 0→(不) (Vt) 演習 94 次の英文の下線部の so を具体的に明示して訳しなさい。 そして 暮らす 1人で live alone). and Songbirds typically lose up to half their body weight during a single (Vi) crossing over a large lake. Up to 90 percent of the young songbirds that (副) water claim many feathered victims. S0 does timing. Going too late brings (愛知大) この文構造は単純ですね。 そして, 第2文で「そのことは良いのか, 悪いのか」と あり, 第3文では「これは人の物の見方による」 と書かれています。 migrate die en route or at the wintering grounds. Sudden winds and open f the risk of storms; too earlly means food may still be ice-locked. 定-5句 up to 距前 (時間·数量など)~まで/ migrate [Vil(鳥などが定期的に)移動 ナス/en route 国途中で/wintering grounds 固越冬の場所/ open water 氷結し ない海/ claim 図を生じる/feathered 羽のついた/ victim固構牲者 例題:語句 get a divorce 「離婚する」/depend uDon 「on] N 「N による」/ perspeCIVe 189 のほかの

この３つなのですが、解く方法を教えてください。

COS A (3) 63° の三角比を 45° 以下の三角比で表してみよう。 エ sin 63°=sin(90°-27°) = オ cos 63°=cos(90°-27°) = カ tan 63°=tan(90°-27°) =

式変形が分かりません、、

LC 302 (1) V3 sin + cos =2sin(立+)-2sin ォ=2. 08 = V2 303

高一英語の関係詞の問題です。 一問でも解いてくださると嬉しいです！

標準問題 (2)()に入れるのに最も適切なものを選びなさい。 11 There was something about the man( ) reminded me of. someone I had met before. O that のwhat ③whose のwho (関西学院大) 12 A well-balanced diet is essential for good health. It contains all the substances ) our bodies would not function properly. O because of which のwithout which 3with which O by which 6 on which (中央大) 13 I have been to the place(. ) in her talk. Owhere she spoke of 2which she spoke of ③ that she spoke の of that she spoke (日本大) 14 The girl ( ) used to work for our company. O you were talking to 2 you were speaking ③who were you talking to のwhom you were talking (同志社大) 15 They mentioned two tourist spots, ( ) we have visited as yet. O neither of which ② which of none のwhere of neither の none of which (明治学院大) 16 This isa game( )I am quite ignorant of. Owhich rules 2what rules の the rules of which ④ of whose rules (濁協大) 17 The time will come( ) she will need my help. Owhat のwhich ③when ④whenever (九州共立大) 18 The library was ( ) he met his friend John. Owhich のwho ③ whom のwhen ⑤where (九州産業大) 19 Pat is very talkative. That's( ) I don't like him. O because @why 3 the reason which のwhere (徳島文理大) 20 This is the way( ) we can become acquainted with one another. O how @ in which ③ to which のwhich (明治学院大) 21 Mother does not like( )I clean the house. O how do の how to ③ the way の in which (南山大)

適切な語句を選ぶ問題です。どなたか教えてください！🙇‍♀️

(2) Alex and Paul ( ) each other since high school. A. are known B. have been known C. have known D. are knowing (3) I was ( )for support by the teacher. A. called on B. be called on C. calling on D. to call on (4) Knowing is one thing and teaching is ( A. others B. the other C. another D. the others (5) You( ) be late for the class because punctuality is important. A, had better to not B. not had better C. had better not to D. had better not

⑴の解答でimaginationのカンマあっての関係詞のあとの三単現のSが無ければだめですか

9。 functions that they are very useful. with [using] cellphones, so they are very because they have (so) many functions. phones today, which have many functions. 別解5 Cellphones today enable you [allow 別解2 Cellphones today, which have so today days] are very useful Cellphones today have so many You can(easily) do a lot of things [helpful / handy / convenient) with you / make it possible for you] to do (so) many things, so they are very useful. Humans [Human beings| have 解答 magination, which enables lallows] them feel as if las though] they have experi- enced what they cannot actually experi- ence [have not actually experienced]. ours many functions. Cellphones today 別解1 are very useful ad We have imagination through which 別解1] we can feel (that) we have experienced many functions, are very useful 別解3 what we cannot actually experience [have not actually experienced]. 別解2 We are imaginative enough to feel (that) we have experienced something 「別解4 こと that in fact we cannot [have not]. useful. We have enough imagination to feel 別解3 as if we are experiencing something, ay even though this is not the case. g 別解4 We can feel(that) we have experi- It is very convenient to use mobile enced things (that / which) we have not 別解6 actually done through the power of imagination [through [because of] our imagination]. [後半] so I feel as if [feel like./ feel The that] I cannot do anything afda lall 解答 through the day / for the rest of the day / the whole day] if I leave mine Im (2)自分の意見を批判されると頭に血がのぼり,自 分自身が攻撃されたように感じ, 相手が何を 言っているのかもよくわからなくなる。 mobile phone] at home. 解答 icizes your opinions [opinion], you g When [If] someone [somebody] cri 「別解 Therefore, you would feel as if you were not able to do anything all upset [angry, you feel as if [as thoug through the day if you forgot to bring they were [are] (personally) attacki yours lyour mobile phone] with you. you, and you even have difficulty unc standing [even struggle to understa (5) 脚の骨折がなければ, ウィリアム (William) はすばらしい運動選手になっていただろう。 what the other person is talking aboi 別解1 When [If] your ideas are critic you cannot stay calm and feel (that) If(he had not broken his leg Wil yourself are being attacked, so yo liam could [would probably] have become come unable to even understand a great athl}te la great sportsperson]. If William had not broken his leg, the other person is saying. 別解 「別解2 When someone challenges ou he could be a great athlete now. ons, we cannot keep calm, feel they are looking down on us, a sight of what is being said. EXERCISES B (1)人間には、たとえ経験していなくても, まるで 経験したかのように感じることを可能にする想 像力が備わっている。 (3) 言語が私たちの日常生活にどのような たしているのか、言語がない世界とは

⑷の別解2なんですけど関係詞の前にカンマないとダメですか

別解4 You can(easily) do a lot of hings [helpful / handy / comvenientl with many functions, are very useful. you / make it possible for youl to do phones today, which have many functions. functions that they are very useful. with [using] cellphones, so they are very 別解3 Cellphones today have so many 別解2 Cellphones today, which hae so 別解1 Cellphones today are very usetul because they have (so) many functions. 著 Mobile phonesICell phones) 別解6 It is very convenient to use mobile 後hese days / nowadays) are yery ush 別解5 Cellphones today enable you lallkow many things, so they are very useful. [前半] (3) I wish I can speak more fluent English. → could (4)I hope that there are twenty-five hours in a day. → wish, were many functions. Humans 「解答 imagination, to feel as if enced what ence [have We h= (5) At that time, I felt as someone had been watching me. 別解1 →were [was] watching we can fe what we c not actua 2 「別解2 We (that) w useful. (1)若いときに楽器を1つ習っておけばよかったと that in 思う。 解答I wish I had learned (how) to play a musical instrument when I was young [a child]. 別解3 W as if even t V I regret that I did not 1learn [not having learned] (how) to play a musical 「別解4 別解1 enced [後半] actua instrument when I was young [a child]. so I feel as if [feel imag 別解2 (I feel [I think] (that))I should have learned (how) to playa musical in- 「解答 that] I cannot do anything afe feel imag through the day / for the rest of th. day / the whole day] if I leave mine Im (2)自分 strument when I was young [a child]. 分自 mobile phone] at home. 言一 (2)何かすてきなことが起こらないかしら。 Therefore, you would feel as if 別解 解名 「解 答 I wish something wonderful [nice / you were not able to do anything all i marvelous] would [could] happen to me. through the day if you forgot to bring 別解1 I hope (that) something wonderful will happen [happens] to me. yours [your mobile phone] with you. 別解2 I wish I could be lucky. (5) 脚の骨折がなければ, ウィリアム (William) はすばらしい運動選手になっていただろう。 (3) 私もあなたくらい車の運転が上手だといいので すが。 E 「解答 If he had not broken his leg, Wil- 解答I wish I could drive as well as you liam could [would probably] have become a great athlete [a great sportsperson]. 別解 If William had not broken his leg, [well like you]. 別解1 I wish I were [was] as good a driv- er as you (are). he could be a great athlete now. 別解2 I wish I werel as good at driving as you (are). EXERCISES B (4)今の携帯電話はたくさんの機能があってとても 便利だが,家に置いてきてしまったら, その日 (1)人間には, たとえ経験していなくても, まるで 経験したかのように感じることを可能にする想 像力が備わっている。 一日まるで何もできない気がする。 32

この式の意味が分かりません。 fが急に出てきたのですが、どういう意味ですか？ 初歩的な所で躓いてしまい恥ずかしいですが、なるべく分かりやすく教えていただけますと幸いです。

は、数列 {an}の一般項 aん が a,=f(k+1)ーf(k) のような形で書き表せるということで ポい

間違っている文を選ぶという問題なのですが、①の文で途中にthere isが入ってきているのですか？

398 () For every problem there is a solution. prodnctie 2 Explain why you chose every of these two books. ③ There is only one computer for every four students.