これの答えがないためだれか答えを教えてください‼️‼️よろしくお願いします🙇🏻‍♀️‪💧

[B] The Threat of Tourism As air travel gets cheaper, more and more people are visiting famous sites around the world. Although this increase in tourism brings economic benefits to the areas around these sites, tourists also cause unexpected problems. In particular, some famous works of art are being affected. This is because people's breath increases carbon dioxide and humidity levels. Gradually, these levels damage, old paintings and other works of art. One famous site facing this problem is the Sistine Chapel in the Vatican in Rome. The 500-year-old paintings, especially the famous ceiling by Michelangelo, are so popular that as many as 2,000 people may be viewing them at a time. In 1994, after noticing that the visitors' breath was damaging the paintings, the Vatican purchased an expensive air-conditioning system to protect them. However, the crowds continued to increase, so in 2014, the Vatican decided to limit the number of visitors to about 6 million a year. Another site that faces a similar problem is the Mogao Caves in Dunhuang, China. These caves are full of beautiful Buddhist paintings and sculptures that attract thousands of visitors every year. Many of the artworks are very old and, as with the Sistine Chapel, the carbon dioxide in the breath of visitors is gradually damaging them. Originally, 40 of the 400 caves were open to visitors, but this number was reduced by half in 2014. In addition, the number of visitors allowed into the caves has been greatly reduced. A different solution is being tried in the Ajanta Caves in Maharashtra, India. The caves also have many ancient Buddhist paintings in them, and these too are being damaged. In order to protect the paintings, visitors are quickly rushed through the caves. However, many visitors complained about the short time, saying they could not look at the paintings properly, so the local government built a visitors' center with exact copies of the caves. Visitors are allowed to study these copies for as long as they like. The local government hopes this will provide a good balance between protecting the paintings and giving tourists a good experience. (30) As the number of tourists increases, 1 unexpected economic problems occur among people living around famous sites. 2 the carbon dioxide and humidity in their breath harm the things they go to see. 3 air pollution caused by the carbon dioxide from airplanes increases. 4 people have trouble breathing because of the high levels of humidity. (31) In 1994, the Vatican 1 allowed only 2,000 tourists to look at its paintings by Michelangelo. 2 invited 6 million visitors to see its 500-year-old wall paintings on one day. 3 installed an air-conditioning system in order to make visitors more comfortable. 4 tried to reduce damage to its paintings by buying an air- conditioning system. (32) What is one thing that has been done to protect the Buddhist artworks in Dunhuang? 1 More of the Mogao Caves have been closed to visitors. 2016年度第2回 新試験 2 Visitors are being asked to avoid breathing too close to the paintings. 3 Some of the visitors are being taught new ways to preserve paintings. 4 The number of visitors has been reduced from 400 to 40 a day. (33) Why were some visitors to the Ajanta Caves unhappy? 1 The majority of the paintings have turned out to be copies. 2 There were not as many Buddhist paintings as they had expected to see. 3 They did not have enough time to look at the paintings inside the caves. 4 The long lines at the visitors' center have prevented them from seeing the paintings. 29

例題(3)の英訳において、なぜthat節内が現在完了になっているのでしょうか？ また単純に過去形じゃダメなのでしょうか

12 例題 (0) 6度が正直な人なら、とっくの其に在ったについて話していただ (2)それはなんとも素晴らしいアイデアだと私は言った。 (3)私のミスでたいへんご迷惑をかけたことが残念です。 (4)今日ほど情報が価値を持つ時代はなかった。 (5)その村人たちは,自然との触れ合いを重視してきた。 (6)日本は地震大国だと言ってよかろう。 <解答・解説〉 (1) If he were honest, he would have told you about it a long time ago. 条件節が「現在も変わらない事実と反対の内容」を仮定し,帰結節が「過去 実と反対の内容」を表すときは,条件節の動詞は仮定法過去,帰結節の動 〈would [could / might] + have + 過去分詞〉になる。 (2) I said what a wonderful idea it was. it is a wonderful idea 「それは素晴らしいアイデアだ」を前提にして wha wonderful idea it is という名詞節を形成し, I said what a wonderful ide was. で表す。 また,the idea is wonderful 「そのアイデアは素晴らしい」を前提にしてb wonderful the idea is という名詞節を形成し, I said how wonderful the id was. としてもよい。 (3) I feel sorry[sad] that my error has caused you so much trouble. 感情を表す形容詞に続く that節は,その感情の原因を示す。 regrettable は「(物事が) 残念な」 という意味なので, I feel regrettable とすることはできない。 It is regrettable that my error has caused you much trouble. で表す。

この文で、なぜeachから文末までが関係代名詞になってるのか教えて欲しいです。

講義音声 Q 関係代名詞 17/79 17 関係代名詞は代名詞と 考えよう ① jons syari ton bibert benaq The company has accepted six applicants, {each (of whom) its S V CEO will welcome personally sometime 〈during the first week (of S' 助’ V' M'1 M'2 M'3 April))}. 1. SV 関係代名 15 1 TH 「 「関係代 由は,一般 もう少し 例2 S] be 「不 日本語訳例 ※2 ※1 その会社は6名の入社希望者を採用した。 4月の第1週のどこかのタイミングで,そ の一人一人を,会社の最高経営責任者が直々に迎え入れる予定だ。 two LA DIOT*7 ※3 *6 ※5 ※4 ※1 本間の has accepted の訳に 「~を受け入れた」 では不十分です。 ※2 applicants の訳を 「志願者」 とするのは、ここでは避けたいですね。 「応募者」 「求職者」は 可です。 ※3 each of whom を 「その一人一人」ときちんと訳すようにしましょう。 関係代名詞が代名詞 に見えていない場合 「その」 の訳が抜けてしまいます。 ※ 4 will は未来なので 「~した」 の類いは×です。 また1人称が主語ではないので「~するつもり」 後半が, もう1つ 153 S [. 後半が, の neithe 本問で whom なお, きません。

解説お願いします🙏

It was a pretty good novel until the ( ①disappoint ) ending. 2 disappointed (3) disappointing ) vdje disappointment

英作文の添削をしてほしいです。よろしくお願いします。 This passage introduces Chamorro, an endangered language spoken by the indigenous Chamorro people of Guam and... 続きを読む

大学のテストのライティングで書く予定の文章です。100単語（プラマイ10まで）で書くように言われています。添削よろしくお願いします。 This passage introduces Chamorro, an endangered language spoken by the... 続きを読む

184のかっこさん 直線上のところなぜかわかりません

C (3)△OAH の面積を求めよ。 [12 九州大 文系] (2)点Pが上を動 Co Co 184.〈球に内接する四面体の体積の最大値 7/7 座標空間内の球面 x2+y2+22=9上に3点A(3,0,0), B2, 1,2,1,2,2)を とる。 (1)△ABCの面積を求めよ。 ○ (2)3点 A,B,C を通る平面に、原点から下ろした垂線の足日の座標を求めよ。 X 5 (3) 球面上を動く点Pを頂点とする四面体 PABC を考え, その体積をVとする。Vの 最大値と, そのときの点Pの座標を求めよ。 [14 同志社大 ] of P,Qの座標と,そ ・・・・ C 189. <座標空間での 点A(1, 2, 4) を通 して同じ側に2点 (1) 平面 αに関し (2) 平面上の点 応用問題 B 必解 185. <ベクトルの等式と三角形の面積比〉 k を正の実数とする。 点Pは△ABCの内部にあり, kAP+5BP+3CP=0を満たし ている。 また, 辺BC を3:5に内分する点をDとする。 (1) APを, AB, AC, k を用いて表せ。 (2) D は一直線上にあることを示せ。 3点A,P, (3) ABP の面積を S1, BDP の面積をSとするとき, S1 S2 をkを用いて表せ。 (4) △ABP の面積が △CDPの面積の倍に等しいとき,kの値を求めよ。 184 〈球に内接する四面体の体積の最大値〉 [滋賀大経(後期)] (2) AH=sAB+tAC (s, tは実数) とおく 大 OH+AB, OH IAC を利用して s, tを求める (3) 底面を△ABC と考えると,底面積は一定 高さが最大となるとき, 体積Vも最大となる (1) AB = -1, 1, 2), AC = (-2, 22) であるから |AB=(-1)2+12+22=6, |AC=(-2)2+(-2)2+2=12, AB・AC=(-1)×(-2)+1×(-2)+2×2=4 よって △ABC=12ABACF-(AB・AĆ) =1/126×1221256=√14 は と との の (2)H は平面 ABC 上にあるから, AH = sAB+tAC となる実数 s, tがある。 って OH=OA + sAB+tAC OH⊥平面 ABCであるから ゆえに ・① OHLAB, OHAC OH.AB = 0, OH・AC = 0 OH･AB=0から (OA+sAB+tAC) AB=0 よって OA・AB+s|AB+tAB・AC = 0 ゆえに 6s+4t=3... ② OH･AC = 0 から (OA+sAB+tAC) AC=0 よって OA・AC+ sAB・AC+1|ACF=0 OH=OA+AH OH 平面 ABC から、 OH は平面 ABC 上の茹で ないどんなベクトルとも垂 直である。 OA・AB =3×(-1)+0×1+0x2 =-3 -OA-AC =3×(-2)+0x(-2)+0×2 =-6 ルがに ゆえに 2s+6t=3 ③ ② ③を解いて 3 3 S= 14' これを①に代入して OH= (3, 0. 0)+1/23 (-1, 1, 2)+(-2,-2, 2) 数学重要問題集(文系) 151 3.&.A.B.C =(-5,5 c)=(-2 21-509 1 - AB = 0 c 代して

高2R 適当でない英文を1つ選ぶ問題 解説お願いしたいです

Digital technology has transformed the way we consume music and movies. In the past, people has to buy physical discs to enjoy them. Now, streaming services allow us to access millions of songs instantly. 4 You can listen to your favorite tracks anytime and anywhere with a smartphone. This convenience has changed the entertainment industry forever. It is hard to imagine a life without such digital tools.

書き換えの解説をお願いしたいです。

(a) There is not anyone in this school who is as tall as I. (b) No one in this school is ( I. ) (

下の英語長文のhowの部分の訳し方について質問です。（空欄→whatです） how their resolutions compare with the previous year's behavior. の部分を、「どのように彼らの決断は前年の行動と比較するのか」と訳した... 続きを読む

Every year, one of the most popular new year's resolutions is to stay fit and healthy. In one study, 32% of the volunteers said that they wanted to "lose weight." However, when we look at how consumers are planning to meet their health and fitness goals, ( 1 ) is eye-opening is how their resolutions compare with the previous year's behavior. For example, 43% of people in the U.S. say they plan to lose weight by making healthier food decisions, but 76% said they did not follow a weight loss or diet program.