この問題の解く手順、要点などを分かりやすく説明して欲しいです🙇🏻‍♀️

1 AB = 9, BC=6である △ABCのBの二等分線 と辺CAの交点をD, 頂点Aにおける外角の 二等分線と辺BCの延長との交点をEとする。 AD=3であるとき線分 DC, BE の長さを求めよ。 AD:CD=BA:BC 3:CD=9:6 9CD=18 1.CD=2 B BE = x²² ²². EE = x-6 『BE:EC=BA:AC x:x-6=9:5 9(x-6)=5x1x=27 内心をとする。下の図の角 α を求めよ。 E

(7)② (9)② (13)① になるのですがなぜそうなるか教えてください🙇‍♀️

(7) I was so tired that it was really hard to stay ( ⑪wake ②awake (8) After a cup of coffee, I ( Dcame to realize ③became realizing ③woken ) in class. ④waking ) what his message really meant. ②came realizing became to realize (9) Mary quarreled with her father a week ago. She is now barely ( ) with him. Don bad conditions ③in familiar relation on speaking terms on good feelings ) the dishes after dinner. 4to wash (10) Because my mother was sick in bed, she had me ( ①⑪wash ②washed 3 have washed (11) Fleming's discovery of penicillin, for ( ) he was awarded the Nobel Prize, had a influence on the lives of people in the 20th century. Dthat ②what ③which (12) I stayed one more week with my friends from Italy, ( Dof whom (13) One of the girls ( who was ②to whom ②whoever were ③who ④whom ) I introduced delicious 4whom ) involved in the accident is my neighbor. ③whose were ④whomever was

(2)①studying (5)③regards (8)①came to realize (12)②to whom という答えになるのですが、どうしてそうなるか、なぜほかの回答がだめなのか解説お願いします！

1 空所に入る適語を選びなさい。 (1) Jennifer ( ) her own work experience in India. Dspoke for ②told ③talked about ④said ) abroad next year. studying in to study 4to study in (2) It might be wise of you to avoid ( Dstudying (3) He made an effort to become a professional golfer, but he made ( ) progress. ⑪little 2a little ③few ④a few (4) It seemed ( ) for us to finish the task by the next day. Dincapable ②unable (5) Don't forget to give my best ( Dreward @regar regard ③impossible terrible ) to your parents when you go back home. ③regards (6) I( ) money from my friend last week. Dlent ②sent ③rented (7) I was so tired that it was really hard to stay ( ⑪wake ②awake ③woken Drewarding borrowed ) in class. ④waking ((8) After a cup of coffee, I ( ) what his message really meant. Dcame to realize came realizing ④became to realize 3became realizing (9) Mary quarreled with her father a week ago. She is now barely ( ) with him. Don bad conditions Bin familiar relation ②on speaking terms on good feelings ) the dishes after dinner. 4to wash (10) Because my mother was sick in bed, she had me ( wash ②washed ③have washed (11) Fleming's discovery of penicillin, for ( ) he was awarded the Nobel Prize, had a major influence on the lives of people in the 20th century. Dthat ②what ③which whom ) I introduced delicious yakitori. ④whom (12) I stayed one more week with my friends from Italy, ( Qwho ) involved in the accident is my neighbor. Dof whom ②to whom (13) One of the girls ( who was ②whoever were whose were (14) You have to do ( ) you have to do. what ②that ③which ④how ④whomever was

英検準2級eメールの英作文です🙇🏻‍♀️ 添削、アドバイスお願い致します🥲

例題 あなたは,外国人の知り合い (Paul) から, Eメールで質問を受け取りました。この 質問にわかりやすく答える返信メールを, に英文で書きなさい。 あなたが書く返信メールの中で, PaulのEメール文中の下線部について, あなたが より理解を深めるために, 下線部の特徴を問う具体的な質問を2つしなさい。 あなたが書く返信メールの中で に書く英文の語数の目安は40語~50語です。 解答欄の外に書かれたものは採点されません。 筆記 5 解答がPaulのEメールに対応していないと判断された場合は, 0点と採点されること があります。 PaulのEメールの内容をよく読んでから答えてください。 Hi! の下の Best wishes, の後にあなたの名前を書く必要はありません。 Guess what! I started taking dance classes in my town. My friend started taking classes there last year, and she said they were fun. So, I decided to take classes, too. We will perform a dance next month, so you should come and watch. I enjoy dancing, but it's difficult to remember the dance steps. My teacher told me to practice at home every day. Do you think everyone should learn to dance? Your friend, Paul

英検準一級対策の要約問題です‼︎ 添削していただきたいです✒️よろしくお願いします🙇

Brazil implemented cable car system so that they acsess to the city of Rio de Janeiro from the all areas before Olympics. Because of it, people could see see fighting with better acsess. And it made people visit there comfortably. However, some people oblidged to leave there. due to construction of it. Futhermore, the system couldn't do well and finished.

（2）の（ア）と（イ）の解説をお願いします🙏🏻🙏🏻

5 下の図のように, 長方形ABCD で, 対角線 BD を折り目として ABCD を折り返したとこ ろ, 頂点Cが点Eに移った。 辺AD と線分 BEとの交点をFとする。 また, AGは頂点A からBDにひいた垂線であり, BEとAG との交点をHとする。 B A F H E G 次の(1),(2)の問いに答えなさい。 (1) △ABG∽△BDE であることを証明しなさい。 (2) AB=3cm, BC=4cm のとき, (ア) BGの長さを求めなさい。 (イ) AH の長さを求めなさい。 D C

⑴の(iii)で（1/3)^4としたらダメなんですか？

第3問 (選択問題)(配点 20) 複数人がそれぞれプレゼントを一つずつ持ち寄り、 交換会を開く。 ただし, ブ レゼントはすべて異なるとする。 プレゼントの交換は次の手順で行う。 手順 外見が同じ袋を人数分用意し, 各袋にプレゼントを一つずつ入れたうえ で、各参加者に袋を一つずつでたらめに配る。 各参加者は配られた袋の中 のプレゼントを受け取る。 交換の結果、1人でも自分の持参したプレゼントを受け取った場合は,交換を やり直す。 そして、 全員が自分以外の人の持参したプレゼントを受け取ったとこ ろで交換会を終了する。 (1) 2人または3人で交換会を開く場合を考える。 (i) 2人で交換会を開く場合、 1回目の交換で交換会が終了するプレゼントの 受け取り方は ア 通りある。 したがって, 1回目の交換で交換会が終了 イ する確率は である。 ウ (i) 3人で交換会を開く場合、1回目の交換で交換会が終了するプレゼントの エ 通りある。 したがって, 1回目の交換で交換会が終了 オ する確率は である。 カ (面) 3人で交換会を開く場合, 4回以下の交換で交換会が終了する確率は キグ である。 ケコ (数学Ⅰ・数学A第3両は次ページに続く。)

教えてください🙇‍♀️

Onomatopoeia and verbs Lap Roar Click Howl Whimper Crunch Screamed Screech Whir Gurgle Chirp Squeak Splash Panting Clatter Thud Tinkle Clang Flap Murmur Rustle (BONUS use correct form -plain, -ing, -ed) o. The car screeched loudly when it stopped suddenly 1. The gentle waves hhhh at the shore. 2. "Ooowwwww," Sarah loudly when she fell down. 3. The dog is quietly because it is lonely. 4. 5. "Its Mrs. Green Apple!" the girls ! I walked on the icy snow. loudly when they saw the door open! 6. The blender 7. I could hear the small river 8. The little bird 9. as it makes the milkshake. in the background. happily. ! The floor was noisy when I walked on it. 10. Tom made a loud 11. "Wow, that was a long run!" I 12. The dishes when he jumped into the swimming pool. hard. onto the floor. 13. The book dropped onto the floor with a loud_ 14. The wind chime 15. The when the wind blew. gates warned a train was coming.

仮定法 過去仮定法の問題です 採点と間違っている所の解答解説お願い致します。

had had study had studied )に最も適切な語を書き入れなさい。 【2】次の各組の文がほぼ同じ内容を表すように,( (1) I don't know his e-mail address, so I can't send an e-mail to him. If I ( were) his e-mail address, I ( could > send) an e-mail to him. (2) Lucy is busy now, so she can't help me with my homework. If Lucy (had) busy now, she (Could ) help) me with my homework. (3) Ken couldn't come to the party because he was sick in bed. If Ken (had had ) sick in bed, he ( could come to the party. > 適切な語を書き入れなさい。

establishedという単語の意味は知らない人が多いと思うので、意味を知らずとも答えに辿り着く人は意訳したとき「会社の確立している顧客」よりも「会社の確立された顧客」の方が文意が通るのでestablishingでなくestablishedを選ぶということですか？？ そも... 続きを読む

28. Many of the company's ------- clients have been leaving for cheaper alternatives in recent years. (A) establish (B) established (C) establishing (D) establishes