この問題、whichかhowかで悩みました。完全文か不完全文かがポイントですが、解く時あまりすらすらいきません。コツなどはありますか？

[NAVI § 901 ) a planet produces and gets rid of its heat is essential if 06. Understanding ( we are to understand that planet. 7. how 1. what . whatever I. which [NAVI § 881

間違っているところがあったら教えてください🙇‍♀️

2 W Choose the best answer to fill in the blanks. (1) wanaid rose ni UA- (1) I don't know what NGO ( 1 expresses n2 indicates (2) One of my Japanese friends ( ) for. 3 means Jstands ) an American woman amgninsem 1 married 2 married to 3 married with ④married on (福井工 (3) The garden party was called ( 1 off 2 out ) because of the rain. 3 for 4 in m) og blow (青山学 aitowane wo (4) I will ( 1 see ) to it that everything is ready for your departure. 2 confirm 10③3 arrange ) his grandfather closely. (5) His eldest brother ( ①resembles the 2 resembles to ③ resembles with ④sure al is was w eemal. 998 of bansqqui I is resembling ) with their neighbors.ood dis b691 9 8 bisa ai il (6) They are on good ( A relations aid friends is bs connections ④terms 1) bise et (u

間違っているところがあったら教えてください🙇‍♂️ また、(7)が分からないので教えていただきたいです

(3) He has (how/idea/get/to/no) along with his colleague. (4) 長い間お待たせして申し訳ありません. (waiting/ have / sorry/you/so long/to/kept / I'm). (5) そのコンピュータは大きすぎて私のかばんに入らない. (bag/big/the computer/go/into/is/my/to/ too). (6) 離れてみて初めて自国のよいところがわかる. It is (you/ your / you appreciate / until / that / leave it / not) own country.

この問題のクの部分の解説なんですが 総利益なのに費用分を引いてない気がするんですが いいんですか？ すいません、メモ多くて見にくくて💦

[1] あるスーパーマーケットが自社製の総菜Sを期間限 定で販売することにした。 今日の総菜 総菜Sの1個あたりの価格を円とすると,x個売 れたときの売り上げ金額はkx円である。 総菜Sを1個作るのにかかる費用は50円であり, 売り上げ金額から作った個数分の費用を引いたものを 利益とする。 ここでは、人件費などは考えないものと し、作った総菜Sはその日のうちにすべて売れるもの とする。 (450- )x-50x (1)1日限定で総菜S を販売する。 2 x2+450x50x=-x+4000 x個の総菜Sを作り, 1個あたりの価格を (450-x) 円 (0<x<400) す ると, 売り上げ金額は ア 利益は イ 円である。また,利益が最 大となるのはx= ウエオ のときである。 x2+400x =-x(x-400) 200 (水(+200)2+4000 ア イ の解答群(同じものを繰り返し選んでもよい。) &= -x2+350x ①① -x2+400x ② -x2+450x ③ x2+500x (2) 総菜Sの販売期間を2日間とし,この2日間における利益の合計を総利益と する。また、1日目はx1個, 2日目は x2 個の総菜 S を作るものとする。 このと き,総菜Sの価格設定について,次の二つのプランを考えた。 プラン A 1日目 2日目ともに1個あたりの価格を (450-x1x2)円 (x10, x2 >Q, x1 + x2 <400) とする。 プランB:1日目の1個あたりの価格を (4x】) 円 (0x400) とし, xは1日目の利益が最大となるように定める。 そのように定め xに対して, 2日目の1個あたりの価格を (450x-x2) 円 ( x2≧0, x+x2 <400) とする。 ジに続く (数学Ⅰ 数学A第2問は次ページに続く。) - 16-

社会主義と資本主義の違いを教えてくださいm(_ _)m

急ぎです！！🥹🥹 この2枚の写真にS、Vをつけて欲しいです！前置詞➕名詞には(かっこ)をつけてほしいです！ (付けれたらでいいんですけどもし、c.oもつけれたらつけて欲しいです🙂‍↕️🙂‍↕️) 主語や動詞がどれなのか見極める方法などあれば教えて欲しいです🙂‍↕️😥

02 READING 2050年の世界はどうなっているでしょうか。 CD1 01-03 very Will life be the same or will it be 01 Let's think (of life in 2050. different from ours? Some scientists say that we will have no oil by 2050. We use a lot of oil every day, don't we? If we continue to use a lot of oil as 続く we do today, we will need much more oil for everyone in the world. The people in developing countries who don't need much oil today will want to use 5 it to have a better life. ② Take cars, for example. Now there are about 600 million cars in the world. Many of them are in developed countries. But the people in some developing countries also want to have cars to change their way of life. They will have more cars and begin to use them soon. How much more oil will we 10 need in the future? 03 ⑤ It is very important to know about the world's energy problem and to start doing something now. Jova 受 ers alod 高9(税白) 8

（3）がhad beenが答えなのですが、亡くなったとはいえ結婚している状態だと考えてhave beenとしてしまいました。なぜ解答がそのようになるのか教えて頂きたいです。よろしくお願い致します。

問2 次の英文の(1)~(5)の ( よ。 )内の動詞を、英文の内容に即して最も適する形に 1) My child (play) basketball for hours since this morning. → has been playing Another spring is coming. Three years (1) (3) (pass) since our mother (2) (die) suddenly. My father and mother (be) married for forty-nine years and they would have celebrated their golden wedding less than a year later. She died just when I was planning to take them to Izu for the baths in celebration. My father was deeply depressed by the death of his beloved wife, but these days, he (4) (seem) to be returning to the way he used to be, so I'm thinking of going to Izu with him when the cold (become ) less severe early this spring. (5) trip.

答えと考え(メモ)は合っていますでしょうか、、😭😭

not emorrion to US 18. ( ) he to leave this evening? ① Can ② Does 3 Is 19. Not a star ( be動詞 to do で〈予定>今日の姉に出発する? unsrey mustle erifiud or ④ Will ) seen in the sky. 空には星1つみえなかった<可能> not be doneが多 modal 〈日本大〉 ①was to be ② being ③ has ④ had 〈九州国際大〉 <<大> 169 9mod fol 20. If you ( ① do ) to win the game, you must train more. 鍛える ②2are 3 were for 4 don't have <東京理科大〉 If Sis to do もし~するつもりなら」目的 17

答え合っていますでしょうか😭😭

次の日本文の意味になるように,( )内の語または語句を並べかえて適切な英文をTF qu log mit 020 □ 24. できればそのようなことはしていただきたくないのです。 I ( didn't / rather / do / you / of / that sort / would) thingham 85 〈日本大) I would rather you didn't do that sort of 25. もうそのことに何らかの手が打たれてもよい頃だ。 It (something/ was / done / about / time / it / is ). Loved to ynb feel <日本大〉 is time it was done about something 26. ヴィンセントは何でも知っているような口のきき方をする。 (2語不要) (as / everything / he / if / knew / know/talked / talks / Vincent ). Vincent talks as if he knew everything 27. 常識のある人ならば,電子掲示板に人の悪口は書かないものだ。 < 東京理科大 > People possessing common sense ( of / normally not/ write negatively / would / others) on an electronic bulletin board system. would normally not write negatively of others 28.僕が君の立場だったら,その誘いを受け入れるだろうね。 I (I / if / in / invitation / say yes / the / to / were / your / woúld) place. glad in I Jud would say yes to the invitation if I were in I in your Tch <明海大〉 <東北福祉大〉

この選択であっているのかそしてなぜほかの答えではダメなのか教えていただきたいです。

Education Text Completion Select the best answer to complete the text. Then choose the letter (A), (B), (C), or (D). Questions 9-12 refer to the following web page. Part 5 Incomplete Sentences Select the best answer to complete the sentence. Then choose the letter (A), (B), (C), or (D). 1. Before ------- Japan, all international students must get a student visa. (A) enter (B) entering (C) to enter (D) have entered ------- in psychology in university, but now he is an artist. 2. He A majored (A) hers (B) studied (B) she 3. Mr. Toda helped Cathy describe 4. It has been 15 years since I graduated (A) on (B) in 5. Library accounts are automatically created, so no ------- LVU Campus Tours The students of Las Vegas University are at the heart of the LVU experience, 9. tour our campus, meet LVU students, and have them guide you on a campus tour. You can enjoy a candid conversation with 10. students, ask them about classes, housing, Las Vegas, online student support, and more. 11. Doing this will hopefully give you the best idea of what LVU life would be like for you. The two-hour campus tour allows you to experience firsthand everything you need to know. Click here for your guided tour. (C) researched (D) took research plan. (C) her (D) herself ------- university. (C) at (D) from registration is 9. (A) so 10. (A) now (B) then (B) modern (C) initials (D) initialed 12. (C) also (C) latest (D) and (D) current necessary. (A) initially (B) initial 6. I'm happy to have this ------- to study with such great professors. (A) notice (B) benefit (C) factor 7. Statistics is a ------- class for second-year students. (A) require (B) required (C) requiring 8. The geologists plan to study the soil from the mountains Dopportunity (D) requires ------- Canberra. 11. A We will match you with a guide based on your interests and goals. (B) Feel free to ask about other universities found in the area. (C) Take the time to learn more about the city of Las Vegas online. (D) Please let us know the kind of person you were in high school. 12. (A) arrange (B) to arrange Carranging (D) arrangement (A) out (B) next (C) onto (D) around