答えと、どう間違ってるのかを教えて欲しいです😭😭😭😭 問題は下線部の内間違えている部分を選べです

1) [ 1 ] Coastal and inland waters, such as Tokyo Bay, Dare inhabited not only by fish but also by such sea 3creature as shrimp and clams, and so play an important role in the ecology of both land and sea. 2) [ 2 ] If the ozone gases of the atmosphere did not filter out the ultraviolet rays of the sun, life 2as we know it would not have evolved on earth. 3) [ 3 ] DA calorie is the quantity of heat required to rise the temperature of a gram of water by 1°C Dat one atmospheric pressure. 4) [4] The most important period of Ophysical growth in humans 3take place during their first two years. 5) [5] Biochemists Dhave solved 2many of the mysteries about photosynthesis, which the process plants 5make food.

(さ)で「v²ーv｡²＝2ax」は使えないんですか？

States along the AT. Cimbing ded hillides s from North Carolina bengamot (Georgia to southern h into Ontario, ich blooms berries adI cohosh, oeyedaisy,black-eyedSusan New England)。 bee balm (Georgia lo New York), touch-me-not, boneset. above other undergrowth, e by tubelar fowers of the deepest, of he carlier nowers will hv I I 図2に示すように、正の荷電粒子(質量m [kg),電気量q(C), q> 0)が, x 軸上を真っすぐ正の向きに運動してきて原点0を volm/s)の速さで通過した のち,点A, B, Cを通過した。x軸上の電位の様子は図3のように示され V とす。 る。A, B. Cのょ座標を, それぞれ xA, Xル, Xc とする。また,原点0を電位 の基準とし、図3中の1VaはAからBまでの電位を示す。 し x Cm) XcーXo 大二関 A m, 4, D, エh, エル, Ic. VEのうち, 必要なものを用いて,以下の各間に答 えよ。 図2 ?ng 二 例 OA 間/AB間およびBC間の電界の大きさを求めよ。 V(V)、 ある、(コ)粒子が OA 間で受けるカの大きさを求めよ。 離 ニ 濃 お ケ 粒子がAを通過するときの速ぎを求めよ。 AちAは Vg の JJS ケ 『個き端 H 日 粒子がAからBまで進むのに要する時間を求めよ。 (ス) 粒子がCを通過するときの速さを求めよ。 る本軍S / O 0 B C XA XB Xc 図3 T-Ed VE- Exe F. gVB eE Ma: 9.VE ズA XローXA ◇M2(750-24) mIA

英語 これの答えなんだと思いますか？解いてみたのですが答えがなくて自信がありません。15番の選択肢は①ago ②from now ③past ④in です。 答えだけでかまいませんお願いします🙇‍♀️

A frosty Novemper morning decorates the leafless trees to perfection. When I went up the hill, the white frost was sparkling, and the of milky mist hanging in the air. 6 trees arose on all sides. There were layers The frost has not yet taken to lingering* on the trees in the morning. The air was soon mild. When I went to plant a new tree just received from the nursery*, a gentle moistnes prevailed. Planting trees is pleasant work, encouraging I dug the hole, the soil moved easily beneath the spade, soft and damp. thought about the future, and especially 7 so when conditions are as favorable as this. The weak roots settle 9 into the loam and compost and bone-meal*, pressed into the pit that has been dug; and the infant" thing, little more than a twig, is magnified in the 10 into a handsome and graceful maturity. The village has responded readily 11 the urgings* to plant more trees. In various corners single saplings* are being installed; where more space is available, groups are being planted. A decision as to 12 is not arrived at without much discussion, opinion being split, in general terms, between decorative exoties which put on a great show of blossom and those less showy trees, unfortunately slower in growth, which are more 13 to the village scene. To my relief the latter choice has been preferred. My immediate contribution has been to plant on the grassy edge of the lane which passes my house. 14 there is no room_for anything tall, I chose a white hawthorn*, and as I set it in the earth I could picture it giving pleasure to people who will walk along this lane many years 15 long after I am dead. [注] linger「とどまる」、nursery「苗床」 loam and compost and bone-meal 「黒土(ローム)と堆肥と骨粉」 infant「未発達の」、urging「奨励」、sapling「苗木」、 hawthorn 「セイョウサンザシ」 問6 0 green 2 rich 3 bare fallen 6 問7 0 Below As ③ Though Above 7 間8 0 for 2) dark ③ pessimistic の optimistic 8 問9 0 up hard unresistingly with difficulties 9 問10 0 imagination 2 real ③ future の life 10 問11 0 for ③ to by 11 on 問12 0 the way of planting の what to plant ③ how to plant 0 plant or not 12 問13 の traditional 2 colorful ③ dangerous 0 against 13 問140 If As long as 3 Unless Since 14

218で初めの考え方から分かりません。EでCが8こあるからジカルボン酸も8個かなと思ったんですけど、実際はC4こでした。詳しく教えてくれると助かります🙏

UBar undergrowth, are toy by tubular fowers of the deeppet. he OLD-me-not。 boneset. 国有機化合物の構造と性質-反応 125 up new shoots ding root system. In nches that happen to ound gro (Duplicntad 化合物Eの Eの分子式を答えよ Aと日の株造式を示 Cartier fowe 124 回有機化合物物の構造と性質,反応 Cがえよ。 19. (C:Hz0 の異性体) (18 大阪大) 表される化合物 oでれぞれのジエチルエーテル溶に金属ナトリウムを加えたところ。 DとEは区別しない。 (5) 化合物Fは枝分かれはなく, フェーリング液を加えて加熱すると沈殿が生にた の沈殿の化学式と化合物Fの構造式を書け。 (6) 化合物Gは枝分かれ状で, 金属ナトリウムを加えても何も起こらなかった。1 臭素を加えるとその色は消えた。化合物Gの構造式を書け。 (7) 化合物Hは枝分かれはなく, 金属ナトリウムと反応して気体を発生し,不音出ま 子をもたず,幾何異性体(シスートランス異性体)はない。この化合物Hに臭素を加、 ると,その色は消えた。化合物Hの構造式を書け。 (a) 化合物A~E- れの化合物からも水素が発生した。 H。 ber ル 加水 分解 ly in here I t that elation as hist being hment fr osmosis. he sub, これらを硫酸酸性のニクロム酸カリウム 化合物 A, B,Cは不斉挨素原子をもっ。 H [18 佐賀大 改) 業原子をもつ化合物はFのみであった。 の21ス(先素分析と構造異性体〉 化合物Aと化合物Bは質量百分率で炭素54.5%,水素 9.1%, 酸素 36.4% からなえ。 子量 88 の脂肪族化合物であり, 構造異性体の関係にある。A, Bにそれぞれ水酸化ナ。 リウム水溶液を加えて加熱すると,Aからは化合物Cのナトリウム塩と化合物Dが p からは化合物Eのナトリウム塩と化合物Fが得られた。C, E はどちらも。炭酸水妻。 トリウム水溶液と反応して気体を発生した。C, Eにそれぞれアンモニア性硝酸銀水 液を加えて加熱すると,Cからは銀が析出したが, Eからは析出しなかった。 Dに硫融 酸性でニクロム酸カリウム水溶液を加えて加熱すると,化合物Gが得られた。Gはクメ ン法でも得られる。Gにヨウ素と水酸化ナトリウム水溶液を加えて加熱すると,黄色 沈殿が生成した。また, Fに硫酸酸性で二クロム酸カリウム水溶液を加えて注意深く加 熱すると,はじめに化合物Hが, さらに加熱すると化合物Eが得られた。 (1) 化合物Aの組成式と分子式を記せ。H=1.0, C=12, O=16 (2) 下線部ア)の操作で発生する気体の化学式を記せ。 (3)下線部イ)の操作で ① 起きた反応の名称, ② 生成した黄色沈殿の化学式 をそれぞ れ記せ。3化合物C~F, Hのうち, 下線部(イ)の反応で陽性を示すものをすべて選び、 記号で記ぜ。 (4) 化合物C, Gの化合物名をそれぞれ記せ。 (5) 化合物A, Bの構造式をそれぞれ記せ。 grecn oil on t がり方は枝分かれ状をしている。 as th コck ta mole cily 合物 A, B, C, D, Eそれぞれの構造式を書け。 物F,G, H,Iのつうから, 銀瀬及心を示す化合物を一つ選べ nol s このエステル化合物の分子量を求めよ。 (20 龍谷大) 220. 〈異性体と構造決定) お ィンを生成する。 1) Bはヨードホルム反応および銀鏡反応のいずれにも除性のカルボニル化合物であ。 (3) Cは鏡像異性体とシス-トランス異性体をともにもつアルコールである。 (4) Dは不斉炭素原子をもつアルコールであるが, Haを付加させると不斉炭素原至 もたない化合物が生成する。 (15 名城大 改) JHO 218.〈異性体と構造決定) 化合物AとBは,炭素, 水素, 酸素からなる2価カルボン酸である。 化合物AとBは 立体操性体であり, 化合物Aの融点は化合物Bの融点よりも低い。 1mol の化合数AとBそれぞれに, 白金触媒存在下で1mol の水素 H2を付加させると コーの化合物とが生成した。 化合物Aを加熱すると分子内での脱水反応を伴って化合物 が生成したが, 化合物Bでは分子内での脱水反応が起こりにくかった。 化合物Cと十 量のエタノールを少量の硫酸とともに加熱すると化合物Eが生成した。 化合物Eの分 こは200 以下で, その組成式は C.H,O.であった。 (08 慶応大 O221.(C-H.O の異性体) 分子式 C-H。O で表されるベンゼン環を含むすべての構造異性体を考える。こ 異性体の中で, 塩化鉄 (Ⅲ)水溶液を加えると、。呈色を示す化合物が3つある。 星色反応を起こさない異性体には, ナトリウムと反応して水素を発生する化合者

英語の問題について教えてください！！

B.次の文章は本文について述べたものです。 本文の内容と一致するように、空欄 【11】 ~ 【15】 に入れるのに最も適切なものを、それぞれ下の①~④の中から一つずつ選びなさい。(各3点) No matter/where you are, the ( 【11】 ) of the Internet and other technologies has given people access to more and more answers to their questions. Most people [who use the Internet are careful/when it comes to making sure/that their digital devices/such as smartphones are not ((12) ) or hacked by others. With so many sources of information)available to choose/from on the Internet, it should also be natural to wonder which ones have information that is not misleading or ( 【13】 ). During the 2016 election (in the United States, different people and organizations had a ( 【14】 )of reasons/for putting out fake news. When you find ( 【15】 ) information on the same topic/from multiple sites on the Internet/ especially on sensitive topics, it is important to closely examine those sites and their information. 0 length ② shape 3) growth ③ repaired decline taken ② charged broken ( 【E】 ) question unknown 2) untrue amo 3 unstable (4 uncomfortable ② shortage Ho ③ pair (4 variety ( 【15) ) -D similar useful ③ differing (4 significant

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127.… remain several important issues to resolve, but the negotiations appear to be moving toward a successful conclusion. (A) It (B) She (C) They (D) There 130. Sometimes negotiations break down for unexpected reasons, even when the two sides have respeet for one …。 (A) other (B) the other (C) others (D) another 134. In the early 1990s, the Japanese economy struggled under a heavy bad debt burden, with the additional problem of slow economic growth. (C) on (A) along (B) in (D) out 135.… thorough market research, it is difficult for a manufacturer to determine how well-known its brand name is, and how people will react to different style changes. (A) Unless (B) Without (C) Other than (D) Outside of the next town for another hour or so. (C) get 101. The train won't (A) arrive (B) come (D) reach

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125. A lack of long-term planning contributed into trouble sooner or later. (A) to -a sense that the company would run (B) with (C) for (D) at 127.…… remain several important issues to resolve, but the negotiations appear to be moving towarda successful conclusion. (A) It (B) She (C) They (D) There 130. Sometimes negotiations break down for unexpected reasons, even when the two sides have respect for one -…。 (A) other (B) the other (C) others (D) another 134. In the early 1990s, the Japanese economy struggled under a heavy bad debt burden, …with the additional problem of slow economic growth. (A) along (B) in (C) on (D) out 135.… thorough market research, it is difficult for a manufacturer to determine how well-known its brand name is, and how people will react to different style changes. (A) Unless (B) Without (C) Other than (D) Outside of 101. The train won't … the next town for another hour or so. (B) come (A) arrive (C) get (D) reach

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130. Nancy almost never asks for help - her work, but last week she was so overwhelmed that she did. (A) with (B) for (C) at (D) to 131. Instead of buying a car, you might want to try leasing one by ……… (A) the month. (B) a (C) its (D) this 133. Resumes with cover letters may be submitted by fax, e-mail or conventional mail, but initial inquiries may not be made in -… or by telephone. (A) oneself (B) person (C) self (D) them 107. The thief came out the front door of the liquor store and walked off that direction. (A) at (B) on (C) in (D) to 109. No one is allowed to enter the secret facility without presenting two …… of photographic identification. (A) pieces (B) acts (C) marks (D) parts 125. A lack of long-term planning contributed a sense that the company would run into trouble sooner or later. (A) to (B) with (C) for (D) at 127.…… remain several important issues to resolve, but the negotiations appear to be moving toward a successful conclusion. (A) It (B) She (C) They (D) There 130. Sometimes negotiations break down for unexpected reasons, even when the two sides have respect for one ……。 (A) other (B) the other (C) others (D) another 134. In the early 1990s, the Japanese economy struggled under a heavy bad debt burden, …with the additional problem of slow economic growth. (A) along (B) in (C) on (D) out 135.… thorough market research, it is difficult for a manufacturer to determine how well-known its brand name is, and how people will react to different style changes. (A) Unless (B) Without (C) Other than (D) Outside of 101. The train won't -- the next town for another hour or so. (B) come (A) arrive (C) get (D) reach

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……… her work, but last week she was so 130. Nancy almost never asks for help overwhelmed that she did. (A) with (B) for (C) at (D) to 131. Instead of buying a car, you might want to try leasing one by --month. (A) the (B) a (C) its (D) this 133. Resumes with cover letters may be submitted by fax, e-mail or conventional mail, but initial inquiries may not be made in or by telephone. (A) oneself (B) person (C) self (D) them 107. The thief came out the front door of the liquor store and walked off that direction. (A) at (B) on (C) in (D) to 109. No one is allowed to enter the secret facility without presenting two -…of photographic identification. (A) pieces (B) acts (C) marks (D) parts 125. A lack of long-term planning contributed a sense that the company would run into trouble sooner or later. (A) to (B) with (C) for (D) at 127.……… remain several important issues to resolve, but the negotiations appear to be moving toward a successful conclusion. (A) It (B) She (C) They (D) There 130. Sometimes negotiations break down for unexpected reasons, even when the two sides have respect for one …. (A) other (B) the other (C) others (D) another 134. In the early 1990s, the Japanese economy struggled under a heavy bad debt burden, … with the additional problem of slow economic growth. (A) along (B) in (C) on (D) out 135.……… thorough market research, it is difficult for a manufacturer to determine how well-known its brand name is, and how people will react to different style changes. (A) Unless (B) Without (C) Other than (D) Outside of 101. The train won't ……… the next town for another hour or so. (B) come (A) arrive (C) get (D) reach

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130. Nancy almost never asks for help … overwhelmed that she did. (A) with her work, but last week she was so (B) for (C) at (D) to 131. Instead of buying a car, you might want to try leasing one by month. (A) the (B) a (C) its (D) this 133. Resumes with cover letters may be submitted by fax, e-mail or conventional mail, but initial inquiries may not be made in -- or by telephone. (A) oneself (B) person (C) self (D) them 107. The thief came out the front door of the liquor store and walked off direction. (A) at that (B) on (C) in (D) to 109. No one is allowed to enter the secret facility without presenting two -…of photographic identification. (A) pieces (B) acts (C) marks (D) parts 125. A lack of long-term planning contributed a sense that the company would run into trouble sooner or later. (A) to (B) with (C) for (D) at 127.…… remain several important issues to resolve, but the negotiations appear to be moving toward a successful conclusion. (A) It (B) She (C) They (D) There 130. Sometimes negotiations break down for unexpected reasons, even when the two sides have respect for one ……。 (A) other (B) the other (C) others (D) another 134. In the early 1990s, the Japanese economy struggled under a heavy bad debt burden, … with the additional problem of slow economic growth. (A) along (B) in (C) on (D) out 135.… thorough market research, it is difficult for a manufacturer to determine how well-known its brand name is, and how people will react to different style changes. (A) Unless (B) Without (C) Other than (D) Outside of 101. The train won't …… the next town for another hour or so. (B) come (A) arrive (C) get (D) reach