expectancyがどのように訳されているのか分からないです。解説お願いします。

42020年度 英語 [名産] 英語 P 問題 Ⅰ 以下の文章を読み、下の問いに答えなさい。 29 (120分) 〈前期〉 Asia is aging fast: by 2040, 16 percent of the region's population will be older than 65, more than double the 7.8 percent share in 2015. While the rise in healthy life expectancy is a positive development, this demographic shift (1) Gener poses a serious threat to many economies, which are already losing vitality. A consistent supply of young, skilled workers was an essential factor of Asia's rapid economic catch-up process over the last three decades. That process is now over, and middle-income countries like China and Vietnam are now facing accelerating population aging. In South Korea, the working-age population (15-64 years) will shrink (7) 10 percent from 2017 to 2030. most as exp wit ab to

こちらの答えを教えてください。 全部無理ならどれか1枚でも大丈夫です👌🏻 また、こちらは文法書から満遍なく出題されてる感じでしょうか。

Ⅰ 次の 1 10 の英文の空欄に入れるのに最も適当なものを、 それぞれ下の1~4つのう ちから一つずつ選べ。 1 Look both ways before ( ) the road. <1> your cross <2> crossing I came near to ( c15 run 2 3 4 5 6 7 8 9 10 英語問題 Because of the heavy rain, ( c1 so that <2> few ) over by a car. c2 having run Professor Smith was seen ( c1 and come Shinji would answer the phone if he ( <1> be c2> were patterns. <2> came <1> What <3 being run ) students came on time. c3 in which <3 being crossed <4> cross The passengers on the plane seemed to be ( c1 memorable c2 exhausted c3> ) at home. <3 has been When I lost my debit card last week, I was ( something online. <2> Therefore ) out of his office at 3:30 p.m. has come <3 c4 might have run <4> a little c2 c4 c4 would have been <3 concerned c4 considered c1 enthusiasm <2> exciting Travelling abroad these days is a lot of hassle with all the health checks ( <1> required <2> requirement <3> requiring <4> require There has been a lot of debate ( c1 among <3 responsible for ( ) we use language, we do more than simply put words together in grammatical <4> to come ) after their long flight. established <4> damaged <3> When ) someone would use it to purchase ) historians over this question. insofar as most of ). c4 By means that

問5で(3)の訳が問われているのですが なぜafter等もないのに4時間"後"と訳せるのですか？

試験本番でのこの本での 目標時間 目標時間 Lesson 4 103 次の英文を読んで、後の問1~5の設問に答えなさい(固有名詞はそのまま使用し てよい)｡ 5 15 分 分 22 分 ◆解答・解説本冊 p.6 Here's a possible strategy to boost" memory-exercise four hours after you learn something. In a study published in the July 11, 2016, Current Biology, researchers found that exercise after learning may improve your memory of the new information, but only if done in a specific time window *2. (In the study, 72 participants learned 90 picture-location associations mentally linking an image with new information in order to improve recall over a 40-minute period. They were then randomly assigned to one of (1) three groups: one group exercised immediately, the second exercised four hours later, and the third did not exercise. The exercise routine consisted of 35 minutes of interval 10/training on a fitness bike at an intensity of up to 80% of maximum heart rate. After 48 hours, the participants' memory was tested while their brains were scanned*4 via MRI*5. Those who exercised four hours after the learning session retained*6 information better than the other two groups. The MRI also showed the hippocampus, the brain region involved with learning and memory, - that (2) 15 was more active when information was recalled correctly. Newly learned information turns into long-term knowledge through a process that requires certain brain chemicals that are released during exercise, but more research is needed to understand (3) this phenomenon. (4) It is also not clear why four hours was more beneficial, or if another time frame might produce a similar 20 effect.

①なぜ22と23の答えがこうなるのか教えてほしいです🙇‍♂️ ②5.6行目のwhenはどういう意味ですか？

III 英文中の空所 21~25 に入れるのにもっとも適切な語句をそれぞれ選び,番号を マークせよ。 Processed foods like chips, soda and ( 21 ) pizzas)are full of salt, sugar and fat. Scientists have already linked low-cost, packaged foods to rising obesity rates around the world. Obesity is a condition (22) too much body fat. It is said to cause many health problems. A study found that people tend to eat a lot more calories when eating mostly processed foods ( 23 ) to when they eat less processed foods. In another study, researchers in France found people who ate more processed foods were more ( 24 ) to have heart disease. A similar study in Spain linked eating more processed foods to a ( 25 ) risk of death in general. 21 22 23 VOA Learning English (https://learningenglish.voanews.com/) 事 “What's So Bad about Processed Foods?" から抜粋し,一部改変。 25 1. freezer 1. involved 1. compare 24 1. like 1. height 2. freezing 2. involving (2) compared 2. liked 2. heighten 3. froze 3. involvement 3. comparison 3. likelihood 3. higher 4. frozen 4. involves 4. to compare 4. likely 4. highly

合っているか確認お願いします🙇‍♀️

[4][5] のそれぞれについて、 ave の部分の3語を正しい英語になるように並べ替えなさい。 並べ替えた結果を数字 で(123とか321とか) で解答欄に書きなさい。 [4] Next, sleep deprivation (1. affects 2. also 3. your) mental health. Many of you must have experienced fatigue, irritability, and a (1. focus 2. lack 3. of) after a poor night's sleep. It goes without saying that these consequences 1. affect 2. negatively 3. your) social life (1. academic 2. and 3. performance). Also, it increases your risk of getting (1. accidents 2. in 3. involved) due to drowsiness or lack of attention. To make the situation worse, lack of sleep is linked to an increased risk of mental illnesses, such as depression and anxiety. 213 b 231 213 d 213 321 [5] Now you can understand (1. I 2. recommend 3. why) having a good night's sleep on a regular basis. It reduces (1. of 2. risk 3. the) having the physical and mental problems 1. explained 2. I 3. that) previously. But not only that, it contributes to better academic performance. With good sleep, your brain 1. can 2. information 3. process) more efficiently and retain the information longer. In other words, you can learn and memorize better. So, everyone, let's (1. and 2. sleep 3. well) have an excellent university life! 312 b 321 32 d 132 231 a a C C e e

whenの副詞節内では文のS Vにはならないのですか？

発展問題の解答・解説 問題:本冊 p.31 英文図解 [When making progress becomes difficult, ] <taking a S M break) allows the unconscious processes to operate. 10 ali V C making は動名詞です。 making progress で When の副詞節内のSです。 taking も動名詞です。taking a break の名詞句をつくり､文のSです。 和訳 前進するのが難しいとき､休憩をとることで、 無意識の作用を はたらかせることができる。

1がわかりません なぜマイナスがつくのでしょうか？

プロセス 次の各問に答えよ。 クーロンの法則の比例定数を9.0×10°N･m²/C2 として, Process 1 塩化ビニル管を毛皮でこすると, 塩化ビニル管に -4.8×10-C の電荷が生じた。 毛 皮から塩化ビニル管へ移動した電子の数は何個か。 電気素量を1.6×10-19C とする。 2 空気中で距離 3.0m をへだてて +2.0×10 C, -3.0×10-C の小さな帯電球がある｡ 両者の間にはたらく静電気力の大きさは何Nか。 3 -2.0×10-°C の電荷が,右向きに 6.0×10-4Nの静電気力を受けた。この点の電場の 強く向きを求めて

合っていますか？ お願いします🙏

Question ()の中から適切な語を選びましょう。 (3) It is said that a big shopping center will open next to the park in March. w yoy ti todw = (We / You / They) say that a big shopping center will open next to the park in March. (4) Public phones are said to have disappeared from our town. = (They are said / It is said) that public phones have disappeared from our town. 200 Try it out 1 (→p.43) ( )内から適切な語を選んで、文を完成させましょう。 GOT THEL notes Insidere of og ailr S 1. The student council president ( said / told ), "Let's make our school better." 2. The teacher (said / asked) the students about the causes behind the aging population of Japan. 3. The officer (suggested / told) him to obey the rules of the road. 4. She (asked / told) her boss if she could leave the office early. 5. The doctor (said / advised) me not to eat highly processed foods.

写真中の1番下の行にあるas〰︎︎asのところは副詞節として働いているのでしょうか？？

doctors are more へ変更を考えない When I faced circumstances involving end-of-life choices, I adopted the that 取った 手段(方法) 提示する だけ approach of laying out only the options that I thought were reasonable 形妥当である as early in the process as possible. When patients or families brought of (主格だから) 素人

丸で囲った所ってどこを訳しているのですか？

文の主要素の把握 2 ① 前置詞句()に入れて文章をつかり 次の英文の下線部を訳しなさい We all know from a study of history the progress of the slavery, serfdom and later individual freedom. In the early days of human history the wants of the masses were few and simple. | working people from the stage of barbarism to that of s 「解」 法息をついている皆さんの姿が目に浮かびます。 とにかく, from や of など、首 最初から手ごわい英文が出てきました。 英語って本当に難しいなあ、とため 置詞がたくさん目に入ります。この前置詞がじゃまになって文章がなかなか読みとれ (東京経済大) ませんね。 こんなときは、じゃま者は消すのみです。〈前置詞+名詞>を( )に入れてしまう のです。その理由は後回しにして, さっそく試してみましょう。 私たちは皆 を知る により研究すること We all know (from a study) (of history) / S (同格語) Vt M M の 労働する人々 ( of the working people) / from... M 主格のof ひと目でわかったでしょう。 〈前置詞+名詞>を( に入れて、 残った部分をま とめてみると, We know the progress. 「私たちは進歩を知るのだ」という文意が 単にとれましたね。 このように文の主要素は, 主語 (S) や述語動詞 (V), さらには目 的語(O) や補語 (C) なのです。 〈前置詞+名詞〉 は 「前置詞句」 と言います。 この前景 詞に支配される名詞は前置詞の目的語と呼ばれていて, 前置詞といっしょになると, 形容詞や副詞の働きに変わるのです。 上の例文で言えば、 「何によって知るのか｣「ど んな進歩か」 を説明する修飾語 (M) にすぎないのです。 ですから,これらを( くくってしまうわけです。 the progress 0 【例題:語句 barbarism 圏未開/ slavery ③ 奴隷の身分/sertdom 農奴 (制) / wants 圏必要なもの / the masses 一般大衆