一応自分で解いてみたんですけど、④がよくわからなかったので教えて下さい😭😭🙇‍♀️🙏

長文を読む 1. 甲南大学 目標解答時間20分 Is In the 1920s American movies filled the cinema* screens of the world. Most were made in 郊外 Hollywood, a suburb of Los Angeles, in California. Hollywood's big attraction for film-makers was its clean air and sunshine. The movies made there were bright and clear. By the 1920s it had become the film-making capital of the world. HOT ning sibisbaste Maomhsnob vildung, Hollywood movies were made by large companies called studios. The men who ran these boowellpH ei obam eşivom NSROMA FOR STOWW studios were businessmen and their main aim was to make as much money as possible. They eslognA zo.llo eduduz si mixt boot semool 69 adı ni come do enim mobbe i soon found that one way to do this was to (1) standardize* their films. When audiences had 185s d is si BAT-silyte sii seino blowodi 16 lasins anim-mlit od zew boow lig shown that they liked a certain kind of film, the studios made many more of exactly the same kind. Solit tiedi svibnsbasız(1) 21 aninsom ni 122colo da bistars were Another sure way for a studio to make money was to (2) turn its actors into "stars." stil vlieb wone-thr 291700 Tosun sis 29 il ngibus ob es esiyor to bridomy, M vonom to jol som si zivom SAM actors who were so popular that people went in crowds* to see any film they appeared in, no matter bisbristes amosad redivom sole MD A famous star could make any movie a sure success. So the studios how good or bad it was. 21612 00 210106 21 went to great lengths* to make their actors into stars. (S) 01 ob 20ibure du bib jew They encouraged fan magazines. They ob 9 16 2016 2 e sivom vas sisMS 2012 196snt bas esnissgsm nisl noqqu set up special publicity departments* to get stories about their actors into the newspapers. The movies of the 1920s were silent. They bisbasse mod, om to spoke through expressions and movements, not in f H THE LOYAT 1500 words, and so their language was international. All over the world, from Berlin to Tokyo, from night of the week to see the ople lined up every London to Buenos Aires, tens of millions of people lined √ SU OJANE JA AJANSAZETHO A USA (X TO favorite Hollywood stars and, without realizing it, to be Americanized. AANSE AJR

この問題の答えは④なのですが、なぜ②ではいけないのでしょうか。

Apu I have to leave now because I have (gid) to see the doctor. iborg 6 ( tsupa schedule tibiq a promise a meeting dizeoq D bear an appointment 今会議 91d (c) Yet I (d) out in a hurry?00.919. Teelonu /2009 AP 2012 決まっているもの

青チャートIIの三角関数の質問です。何故黄色線のような数字を思いつくんですか？1はπが3.14だから思いつきやすいですが、その他の2つは普通思いつかないですよね？何か特別な方法があるんですか？それとも地道に2や3に近い数字を計算して求めなければいけませんか？

(2) 6 ③86 EX (1) 関数 sinxの増減を考えて, 4つの数 sin0, sin 1, sin 2, sin3 の大小関係を調べよ。 (2) は第2象限の角で, cos0= であるとする。このとき, 30 は第何象限の角か。 3 4 (1) 摂南大, (2) 学習院大] 19 「HINT (1) 関数 sinx は, 0≦x≦で増加,≦x≦で減少する。 41</であるから 3 1<2</12/2πであるから 3 3 4、 よって WANTO6 (1) sin 1, sin 2, sin 3 を具体的に求めることはできない。 そこで, 関数 sin x は、0≦x Deod 例えば, 1 (ラジアン) について, まず sin の値がわかる2つの角α, β を使って a <1 <βの で増加し,≦x≦で減少することを利用する。 0an-9nja 8- pato 形に表し, sina, sinβ を利用して考えていく。 2,3 (ラジアン)についても同様。 WORLD SU -- 32 <3 <πであるから d.); BAKI == πT π π 2 (0 2058-0 gia $)(0200+ nies) mias) ← 3 << 4 sin0=00+0 mise) (0200+ 1 <sin1 < √2131S √30185 2 sin0<sin3<sin1<sin2 <sin2<1 0 < sin3< √3 nie 2 1 (iniz+0205) E- √20 i20 2001-0205) 1-²=²(0 piz+0²0). π 2 1.57,7=2.09 3 ←≒2.36 4 (nia +0200)8-

問3教えてください😭😭😭🙇‍♀️🙇‍♀️

元子 The (1)"rare earth elements are a group of 17 metallic elements that are found in the natural 元子 world. Because these elements are used in all sorts of high-tech devices, they are increasingly 全種類 倍増した in demand. In fact, the use of these metals nearly doubled between the years 2000 and 2010. d Despite the name, the quantity of these elements is not so low. Some recent reports have 主張した claimed that the amount of rare earth elements may be on the same level as that of copper* or Even though the elements exist throughout the world, however, the quantity is not LAUOPUS OS sufficient* for mining* profitably* in each location. Moreover, these elements are usually mixed lead*. with other elements, making it difficult to remove them. This explains why they have been called (8) (A) „‚Â#881‡3 GANEUS $0 01X$&NOS "rare" earth elements. (8) jud (A) Jon Despite an ever-growing demand, few countries are mining for these metals on a large scale. bhup gnis91 sus abnsmab 19 (A) jos ei said ino NO One country, China, now handles more than 90% of all mining for rare earth metals. Other Jadi seu ingim owied 参 in di o ogsmeh, countries have not entered this business in part because of In oro guiauso juodhiw moi because of (2) the environmental problems th ANS) OW IGERS allesimonoss maci pruxs of lola su od son ob enido merla corto prinanvoo can occur. Extracting the metals creates a lot of waste, including radioactive* waste from >tojat DEROXA uranium*, thorium* and other elements located in the mining area. poswad belduob vlison and anomals die ve dost-dgid to edmund oros bas The growing need for rare earth metals may convince some countries to expand their mining. bsol 10 190900 2 von dem som vas a su amals drus ma maldong nista on jonzi blow di metavond zimnelo drusele viirusno leuns afte Running out of rare earth metals is not the concern, however. Rather, the question is whether 2 lo word of mine anomals dre His ch 21810 i asıl yainuas vino odo at smidƆ> vob dost-deid ni bozu.ad no vod! they can be obtained without too high of an economic or environmental cost. ololo alam russ

高校物理、力学のこの問題が分かりません。どなたか教えて頂けないでしょうか。答えは1の20Nです。

5. A 【No.28】 中心〇のまわりに滑らかに回転できる半径 0.20mの 円盤が静止している。 図のように,この円盤の円周上の点Aに 40N, 点 B に大きさFの力を同時に加えたところ,円盤は静止 したままであった。 このとき, Fはおよそいくらか。 1. 20 N 2. 25 N 3. 30 N 4.35N 5. 40 N M (a + MIS (m +WC UMOS AMON 40 N O 160% A 1257J698 0.20m F DAY

高一の英語の助動詞なんですが、あっているでしょうか?確認お願いします、できるだけベストアンサーにします。

(1) I finally got a puppy! Oh, you (must/can't) be excited. (2) You (can/can't) go out, but you (may/must) be back by five. - * (3) I'm going to Japan next year. (Must/Can) you recommend a good place to visit? (4) Don't worry. Anyone (can/must not) make mistakes. (5) Alex will (be able to/can) play basketball well soon. (6) Must I return the comic book now? - No, you (don't have to / haven't to). per

不定詞の問題ですが、合っているか確認して頂きたいです。

: # F 各文の( に入る最も適当な語句をa~dから選びなさい. (1) The company( the year. a. has been fired b. is being fired c. is fired (2) He was lost in the forest. To make matters ( 1 ) another 100 employees by the end of (1) p. 189 【近畿大] rain. Din a. bad 7511 a. to be disappeared ⓒ to have been disappeared d. is to fire ), it began to 【関西学院大 】 b. badly ⓒ worse d. fail (3) She went swimming, although her father told her ( a. don't do (5). not to d. to not c. not do it (4) According to the history book, the ancient city is said (a) (4) p.180 wants in a day in 500 A.D. 【武庫川女子大】 500 A.D. 「紀元500年」 b. to disappear d. to have disappeared 2 日本文の意味に合うように [ ]内の語を並べかえなさい. (1) 君の質問はこの議題とほとんど関係がない. Your question [ subject, little, this, with, has, do, to ]. Your question has little to do with this subject (2) 彼か彼女のどちらかに, そのことに責任がある。 Either he or she [to, for, blame, is, it ]. to Either he or she is blame for it. 【日本大】 (3) つまらないミスをしないようにスペルチェッカーを使いなさい. Use the spellchecker [ silly, to, make, not, as, mistakes, so ]. Use the spellchecker So as hot to make silly mistakes 【名城大 4 日本文を英文に直しなさい. (1) 君はそのバスをここで待っていさえすればいいんですよ. You have_only to wait for the bus here (2) 率直に言うと、 私は野球に興味がない. Flankly speaking, I am not interested in 各文の下線部の誤りを1か所選び 正しい形に直しなさい. (1) For young children, this kind of book could be too difficult 【関西外国語大】 to read it. [d] → (toread ) (2) The teachers were sure that John was enough smart to go to medical school. 【明海大】 [C]→(100 【追手門学院大】 (2) baseball. p.188 (3) p.192 発展 21 (1) p.194 発展 (2) p.195 発展 (3) p.185 3; (1) p.185, p.18 Typical Mistal (2) p.186 (1) p.194 発展 (2) p.188 6 不定

至急❗️大門3と大門4がわかりません。教えて下さい。よろしくお願いします。

3 次の英文の( )に入れるのに最も適当なものを1つ選び、記号を○で囲みなさい. (1) 2012 is the year ( 7. when ) our soccer team played in the finals. 1. where . which (2) Japan is the country ( 7. how ) people drive on the left. 1. that . where ) I respect him. (3) My father works hard every day. That's ( 7. how 1. when . where (4) There are some points ( ) I disagree with you. 7. how 1. when . where ) our city is often attacked by typhoons. (5) Summer is the season ( 7. how 1. when . where ) a famous novelist lives. (6) That is the house in ( 7. that 1. which (7) I caught a cold. This is ( 7. how (8) The time will come ( (2) That is the point when you are mistaken. I. why * drive on the left 「(車が) 左側を走る」 I. which (3) I want to know the way you cooked this delicious dish. . where ) I will be absent from today's meeting. 1. which . why I. whose ) humans live to be 150 years old. *live to be ~ 「~になるまで生きる」 1. when 7. how . where I. why (9) I'm interested in publishing a book. Could you tell me ( ) you published your book? 7. that 1. how . which I. whose (4) That is the bakery where my aunt opened last week. I. why I. why 4 次の英文の誤りを正しく直し、全文を書きかえなさい. 誤りがない場合は,解答欄に○を書きなさい. (1) Please tell me the exact time where you will arrive here. (5) Do you know the place where we often gather and have lunch in? I. whose I. whose (6) In our house, we have a beautiful flower bed where my mother loves. * flower bed 「花だん」

(6)でなぜ完了不定詞になるのか教えて頂きたいです。 問題文の方で、校長先生だと言われていた時と校長先生だった時は、同じ時制ではないのですか？

EXERCISES 1 次の各文を、 それぞれ [ ]内の語で始まる文に書きかえなさい。 1) For children to swim in this river is dangerous." [It] 2) This town is pleasant to live in. [It] 3) You're nice to remember my birthday. [It] 4) The teacher advised Yumi not to waste her time." [Yumi] 5) We saw Mike get on the train at Kyoto Station." [Mike] 6) It is said that Ms. Suzuki was principal* of this school. [Ms. Suzuki] 7) It appeared that the boy had forgotten my name. [The boy] 8) It seems that there is little hope of her success. [There] 次の各文の誤りを正しなさい. 1) Please be careful to not touch the walls. 2) Lisa came all the way, only find Mike was out. 3) It was careless for her to make such a mistake.* 4) We listened Takeshi to play the piano.* 5) The professor made her student waits in the hall.* 5) The meeting is to hold in London next month. 7) I was enough lucky to find a nice apartment. LALALAL 次の各組の文がほぼ同じ意味を表すように, 第2文を完成させなさい. Would you tell me the way to City Hall? ) Would you tell me ( ) ( ) ( ) to City Hall? Ann wondered whether she should see him or phone. Ann wondered whether ( ) ( ) him or phone. have some books that you should read. I have some books ( ) ( ) ( ) ( ). I'm free this afternoon. I have () ( ) do this afternoon. told her that she should be more independent.* told ( ) ( ) ( ) more independent. It happened that I met Koji at the cafeteria. I ( ) ( ) ( ) Koji at the cafeteria. 1) For children はどんな働きをしている 6) principal 4), 5) 受動態にする

正直に言って難しいです 教えて下さい🙏

たことに気 さらなる 寝てしまっ を息子に与え ので とでも、 ■p.112-1 るだろう になる) ます) 行 3年間 en + EXERCISES S 時制(過去完了形 未来完了形) ⑤ ()内の動詞を適切な形にしなさい。 れなさい。 (1) Ann knew I (buy) a new smartphone the week before. (2) Ed got good grades on the final exams because he (study) hard for them. (4) He said that he (meet) her two days before. & vil Jan REA : of elds ed\neb ((3) Jack went out last night though he (promise) he wouldn't. daten yabroamib (gorout) antiu alq mas 10 23 TVC à o elde ed A 6 日本語に合うように, )に適語を入れなさい 。 (1) 私はテストまでに,この単語を全部暗記しているでしょう。 I( ) memorized all these words ( (2) 今度の3月で、 私はこのスイミングクラブに所属して5年になる。 I()()( to this swimming club o sídù phblus ta March. (3) 来春の終わりまでで, 彼らは7年間日本で暮らしたことになるでしょう。 )the end of next spring, they ( ).( ) seven years. C the time of the test. rlds ad TO W ) five years next niwe bluos ade ) in Japan (2) 私は今度また〜に行くと, ・・・回行ったことになる。 [be] D datrontalde 7 与えられた状況に合うように ( )内の語句を並べかえ, 全文を書きなさい。 ただし、不要な語 on Dinos snblios of olde 句が1つずつ含まれています。 C D (1) 状況 「ハムレット」の新訳がもうすぐ出ます。 ユイは2回読んだことがあるので･・･。 Yui (read / three times / had / Hamlet/ have / will) if she reads the newest translation. BT: (638 (2) 状況 大学卒業後に日系企業に就職したエリー。 もうじき勤続20年になります。 In October, Ellie (been / the same company/have / for/ has / will / working) for 20 years. 28972 TOMUT SAT (3) 状況 徹夜で勉強するつもりだったが気づくと・・・。 When I woke up this morning, I (asleep / realized / have/I/ that/ fallen / had ) while studying last night. 8 [ ]内の語を参考にして, 〜, ･･･に自由に語句を入れ, オリジナルの英文をつくりなさい。 CD 445) und sd d'abloos ist a (1) 私はすでに... (人) が〜したと思っていた。 [think][loansajtarablwoo BOJAD Sou ed il m 29