高３です。 志望校の英語の過去問を解いているんですけど英語が苦手な為全く解らず困っています（解説も載っていない為） このような四択から選ぶ系の問題もどこを見て判断すれば良いのかも解りません(ＴＴ) 良い勉強方法教えて頂けませんか？

1. ( 2.( ) the workers attended the company picnic. Most 3 Almost 5.( ) has already been discussed. Leave when Leave to when 3. The man ( running 1 3 runs 1 be flown 3 flown 2 Almost of 4 Most of 4. Jayne jumped onto her bicycle with her hair ( 1 Were I 3 If were I 2 When to leave 4 When leave to ) over there in the park is my father. 2 is running 4 be running I am surprising 3 surprise 2 being flying 4 flying ) smarter, I would not make such a mistake. 2 I were 4 Were if I 6. I( ) at the result because I worked so hard. ). 2 am surprised be surprised LODGELEY

教えてください！！！

13. I asked him ( that 14. Do you know ( that ) he could swim well enough to cross the river. 2 what 3 f 4 which ) the teacher is married or not? 2 what 3 whether 15. I was about to leave the room, ( 2 which 1 when 16. I've wanted to visit Helsinki ( since 2 until 17. It will not be long ( when 2 time ) the phone rang. 3 that ) I was a teenager. 3 when By By 2 ) she can have the transplant surgery. 3 after 4 before 18. The old man watched the ship become smaller and smaller ( 1 because 2 unless 3 after 4 till the time 4 how 4 what 20. He had no sooner arrived at home ( Ⓒas 2 for 4 while 3 when it started to rain. 107 4 than <駒澤大 > 21. ( ) had the meeting started when an earthquake shook the building. Fairly 2 Hardly 3 Immediately 4 Rarely 107 〈 淑徳大 > 108 ☐ 19. ( ) my son enters elementary school, he should be able to say the English alphabet. O Before long 3 While 4 Until 〈立教大 > 108 <大阪商業大 > ) it was seen no more. 108 〈立命館大 > 108 <兵庫医科大 > <獨協大 > 108 109 <札幌大〉 109 (88%) (3 40. Jo 1 41. C 42. ☐43 0

問題解いたのですが答えをしりらないので合ってるか分かりません。どなたか教えてください🙏

テーマ 資源・エネルギー 10 文法項目 動名詞(いろいろな形/動名詞と不定詞) Track 29-30 UNIT 6 Reading URELL パンダのふんの研究が、いつの日か環境問題の解決に寄与するかもしれません。 In June, 2016, a baby *giant panda, Tian Bao, was born at a zoo in Belgium. It became big news because the birth of a baby panda is an *extremely Actually, that of Tian Bao was only the sixth in Europe in the last 20 years. While its population is slowly increasing, the giant panda remains one of the rarest animals 5 in the world. Therefore, scientists have been doing research on how pandas have babies. So, you may think the scientists working at the Belgium zoo *accomplished the goal of their research. But they have another goal; apart from having done that research, they've been studying panda *poo. Why are they doing that? Bm Dimoda ro Tian Bao's mother Hao Hao and its father Xing Hui live in the same zoo as their baby does. While they enjoy sitting in the sun and eating bamboo, with ow dirg.or the scientist team collects their poo. By studying the poo, the team is aiming to understand how pandas can digest bamboo. rare event. 2 Note In fact, bamboo is receiving a lot of attention in biofuel research these days. 15 It's among the fastest-growing plants on earth, and yet needs the least care. So the plant can become a good source of *renewable energy. But because bamboo is very tough and hard to *degrade, today's method for making a biofuel from bamboo costs a lot. *Technically, pandas are meat-eating animals, but over the years the food they eat 20 has changed to almost only bamboo. The scientists are trying to find the *microbes that help a panda digest about 10kg of bamboo a day. By using these microbes, they will be able to discover an easy and cheap method for ( 4 ). It may take time, but some day panda poo may help cars run. (296 words)

赤い四角で囲ってあるところがわかりません💦 メネラウスを使えるところがわからなくてどうしても解けません💦　解説お願いします！ メネラウスが使えるところを見つけても求めたい辺の比が求められないのですが、どうしたら良いでしょうか？　 見つけ方も教えて頂けるとありがたいです🙏

680 1辺の長さ1の正三角形ABCにおいて, BCを1:2に内分する点をD. CAを1:2に内分する点をE, ABを1:2に内分する点をFとし、更に BE と CF の交点を P, CF と AD の交点を Q, AD BE の交点をRとす る。 このとき, △PQR の面積を求めよ。 ⑥ 75

コンビニでの買い物の支払いがスマートフォンでできることはとても便利です。 It is very convenient to be able to pay for shopping at convenience stores with your smartphone. 添... Read More

上の英文は、may のところが could でも良いって答えに書いてあったけど 下の英文には書いてなかったんですけど、下のは could not じゃダメなんですか？？🙇‍♂️

CHECK 1) 私の母は私の日記を読んだかもしれない。 My mother (may ) ( have ) ( read ) my diary. 2) ビルは新しいスマートフォンを買わなかったかもしれな い。 > have ) Bill ( may ) not bought a new p140 smartphone.

お願いします

1 Today, Taylor Swift is one of the most popular singers in the world, and is also al cover model for fashion magazines. But she was not always so popular. 2 Taylor Swift began singing country music in Pennsylvania when she was eleven. Country music is an older form of music in the USA that is usually enjoyed by 5 adults. Maybe this is why other kids at her school thought she was strange for stopped calling her. singing country music. Over time, these friends 3 One day, she invited many of her friends to go to the shopping center, but all of them said they were busy. So, Taylor went with her mother. When they got there, they saw all the girls shopping together without Taylor. Soon after that, Taylor 10 began eating lunch at school alone. (1): 4 Taylor asked her parents to take her to *Nashville, a city in Tennessee where many country singers and musicians worked. Her parents decided to move there to help her make her dream come true. Taylor's parents were right to believe she could succeed. At age fourteen, she got a contract with RCA Records, a major music 15 company. 5 RCA wanted Taylor to sing other people's songs until she was an adult. Taylor “ did not like this. She wanted to write and sing her own songs about her life and the boys she dated. The record company did not think older country fans would want to hear (3)a teenage girl talk about her life. 6 Taylor left RCA and joined a smaller record company that released her records. Her music became very popular with teenagers as well as older country music fans. Soon, Taylor was considered a major pop star, and young people who did not normally listen to country loved her music too. 5 7 One day she returned to Pennsylvania to do a concert. Girls from her old school came to the concert and were excited to see her. They treated her like a star, and seemed to have forgotten that they had stopped talking to her in junior high school. 20 Taylor realized her life had changed. (4) * Nashville + VIEN

英検対策の問題です。 中１なのですか分からないとこばっかりで…。 解説も出来れば、出来ればでいいので お願いします🙇‍♀️⤵️

13 (1) から (15) まで ( 1つ選び、その番号のマークをぬりつぶしなさい。 (2) (1) A: Mike, have you called Jill to tell her about our meeting tomorrow? B: No, not ( 1 yet ―次試験 筆記 ). I'll call her after lunch. 2 over 3 always Brian is going to visit the (> ) with his class next week. He wants to see many kinds of fish there. 1 college 4 garage 大学 EL (3) A: These are delicious tomatoes. B: Thank you. We ( 1 grew に入れるのに最も適切なものを 1,2,3,4の中から 2 aquarium 3 stadium *17 (7) A: It's so hot! 2 thought 2 special (6) Helen and Yumiko ( they're good friends. 1 put (4) Jeff went fishing on Sunday. He caught nine fish. One was very big, but the () were small. 1 another 2 ones 3 others 4 sometimes (5) A: I heard that you're going to Rome next week. B: That's not ( ). I'm going to Paris. 1 true 2 thought ) them in our garden. 3 fought 4 knew 4 all 3 met 3 common 4 main 3) in the tennis club at school. Now 4 found B: Here, use this (2). It will cool you down. 2 fan 3 hill 71% 1 line 4 head 頭 75 78 (8) People think I can speak French because my mother is from France. But (A ) fact, I can only speak English. 1 by 2 on f 3 for 4 in (9) The rock group was very popular, so the concert hall was 3) of people. ( 1 thick 2 full 3 deep 4 high (10) Lisa and her family didn't go ( planning to go on a trip this year. 1 away 2 at B: OK. 1 pass (11) A: I told my mother that I would be home by 7:00. I don't ) my promise, so I have to go now. want to ( 2 se 4 lend 2 color 3 through 4 behind (12) Jim bought a new house, so he had to move his things. All his friends were on vacation, so they couldn't give him a (/). 1 part ) last summer, so they're 3 break (13) A: Excuse me. Could you tell me ( map? 2 won't 3 front (14) A: Jack is a police officer, (3 B: No, he's a doctor. 1 isn't 2 to teach B: Sure. There's a bookstore on the fifth floor. 1 which 2 why 3 what 4) I can buy a world ) he? 4 hand 3 doesn't 3 teach 4 where 4 can't (15) I can't ride a bike, but my brother can. I asked him (3) me. 1 teaches 4 taught 19年度第1回 記

この問題の②イ③カなのですがどうしてこの答えになるのですか？

2 ① 43% 40% 3 31% 次の英文は, 南アメリカの先住民に伝わる, クリキンディ (Kurikindi) という名前のハチ ドリ hummingbird) の短い物語を題材に書かれたものです。 (①)~(③)に 最もよく当てはまる語を,それぞれ下のア~カから1つ選び, 記号で答えなさい。 <宮崎県改気 I'd like to introduce a short story of a hummingbird. A hummingbird is a very little bird. The little bird's name in this story is Kurikindi. Kurikindi lived in a forest. One day there was a * fire in the forest. The little bin stayed there and tried to *put out the fire. But all the other animals hurried to *escape. When they saw Kurikindi on the way, they asked Kurikindi, “Why are you doing that?" Kurikindi answered, “I'm only doing something I can do." After ( ① ) this short story, I thought about a few things. For example, did the hummingbird believe he could put out the fire? Why did all the other animals want to escape from the forest? Kurikindi did (②) so small that others thought his *actions meant (③). Many people often think like that. What do you think about Kurikindi? * fire (火事) put out (消す) escape (逃げる) action (行動) ア read イ something ウ reading I came オ excuse カ nothing 動物は いであ はクリ 3 Alt 文にな に bel 分詞と 多く とされ stops 停」と 意味が が競 を選 (要約) 私の 催され 私の女 国人 に駅に い 私は

(2)(3)が分かりません 方針だけでも良いので教えてください🙇‍♂️

次の文章を読み, よび容器をつなぐ管の容積は無視できるものとする。 CAFLRORESIA J V2 V1 00 n1 に適する数値または数式を入れよ。 なお、 各容器の熱膨張お 122 MOV n1 ⅡⅢ』 V2 V3 122 図2 To 図1 の制 *** [lom\g] POR Jomja e FV SMAR (1) 図1のように、2つの容器ⅠIIが細い管で連結されている。 2つの容器Ⅰ,ⅡIの容積 は V1, V2 (V1<V2) で, そこに絶対温度 To の理想気体を封入した (これ以降の温度は絶対 温度である)。このとき容器 Ⅰ,ⅡIの中の気体の物質量をmi, n2 とすると, は, V1, V2 を用いて, m = ア と表される。 図 次に容器Ⅰ の気体の温度を To に保ったまま、 容器ⅡIの気体の温度を T2 にすると, 容 器 Ⅰ に含まれる気体の物質量が初期状態に比べて2倍になった。 T2 は, V1, V2, To で表 すことができて, T2=イ と表される。 園内 N3 MONG) TOUR 以下,必要ならば気体定数をRとして解答に用いる ] > (2) 図2のように、 断熱材で囲まれた3つの容器が細い管で連結されており, そこにコック A,Bがある。 はじめコック A, B は閉じられている。 3つの容器ⅠⅡI, Ⅲの容積は V1, V2, V3 であり, そこに温度が各々 T1, T2,T3, 物質量が各々1, n2, n3 の同種の 単原子分子理想気体が封入されている。 空いまコックAを開けた。 平衡状態に達したときの容器 Ⅰ, ⅡIの中の気体の温度は ウ圧力はエ となり, 容器I と容器ⅡⅠIの中の気体の物質量は各々 オ カ である。 そしてコック A を開けたまま、 今度はコック Bを開けた。 平衡状態に達したと きの容器 Ⅰ, ⅡI,Ⅲの中の気体の温度はキ 圧力 ク｣となり、容器 Ⅰ, ⅡI, Ⅲの中の気体の物質量は各々ケ ある大 〉の (3)図2のはじめの状態において, 容器Ⅲの中が真空であったとする。 コック A を開けて 平衡状態に達したのち, コック B を開けた。 平衡状態に達したとき, 容器 Ⅰ, ⅡI, Ⅲの 中の気体の温度は シ圧力は 23. $28.0=0\gal 08.1=00 d ス コ £ サで