下線部aなんですが、文構造がよく分かりません。解説してくれると有難いですm(*_ _)m

■以下の英文を読み下線部 (a), (b) を和訳せよ。 A) 強調構文の考え方 many people find life in cities irritating and exhausting/ since closer we are packed, the more easily resentful of each other seems to be an inevitable consequence of city life/2 yut, the ourselves to/some degree to the kind of overcrowding/which Those of us who live in towns have learned to adjust Chalenge問題 2 do we tend to become It is probably on this account/that compelled to control aggressive impulses which arise they are olely/as a result of overcrowding./g() It is/also probable/that is because of the wider spacing* between individuals which nSual in the countryside /that rural folk are less tense, more friendly, and often better mannered than urban people. *spacing 間隔(をあけること) (山口大) 語句注 口adjust A to B AをBに順応させる to some degree ある程度は口 the kind of A+関係詞節 するような(種類の) A □overcrowding 密集, すし詰め D close くっついて O pack(wt.) を詰める O resentful of A Aに慣慨して 腹を Iてて Don A's account Aという理由で(=on account of A) ロ irritating いらいら させるくirritate(vt.) □ exhausting (心身を)疲れさせるくexhaust (vt.) Compelled to-不定詞 ロ be せざるをえない Daggressive 攻撃的な □impulse 衝動 U Solely もっぱら, 単に □ as a result of A Aの結果として □ countryside 地方, 田 日Urural 田舎の □ folk 人々(複数扱い) 口 tense 緊張した □ friendly 友好的な Omannered 行儀が の

教えてほしいです！！お願いします！！

問題は【1】~【4】まである。答えは各問題の指示に従って別紙の解答用紙に書きなさい。 【1】次の英文を読んで設問に答えなさい。 Headaches are a big problem. Each year, millions of people suffer from severe headaches that affect their enjoyment of life, (1) not to mention their productivity at work. estimate, headaches cost individuals and businesses more than (2) $50 billion each year! (3) This is one of the reasons research into headaches has become a worldwide effort. Although he did not know much about how headaches work, Hippocrates was the first doctor to find a way to treat them. By 400 BC, Hippocrates had discovered that the *bark from willow trees was useful in treating pain. He made a white powder from the tree's bark and gave it to his patients. Hippocrates did not know it, but he was actually prescribing a natural chemical in willow bark called salicin. Whena person eats salicin, the chemical is changed inside his or her body into (4) salicylic acid. It turns out that salicylic acid is good for stopping pain, including headache pain, but it is bad for a person's stomach. In the 1800s, a chemist in Germany slightly changed easier for people to take. commonly known as aspirin. Aspirin was used throughout most of the 1900s to treat headaches, but doctors had little idea about what really caused headaches. When doctors can *diagnose the cause of a disease, they can find better ways to treat it. Therefore, as medical technology developed, doctors began to use it to learn more about the human brain and about headaches. In fact, according to one m to make it This new form of the chemical was called acetylsalicylic acid, now acid's Now doctors classify headaches ( A ) two general types: primary and secondary. A primary headache is a condition ( B) as only the headache itself. one caused by another physiological condition, such as an *infection or a *tumor. For primary headaches, doctors have determined three possible causes. headache is caused by stress. characteristically felt on both sides of the head as a dull, steady pain. Another kind of primary headache is the *migraine headache. Exactly what causes these headaches is not well understood, but many experts believe it could be abnormal brain activity causing changes in the brain's chemistry and blood flow. For many people, migraines are caused by certain (5) stimuli, such as poor sleep or particular foods or smells. A sufferer usually feels intense pain on one side of the head and becomes sensitive to light and noise. If the migraine is severe, the sufferer may *vomit repeatedly. The third kind of primary headache is known as the cluster headache. Cluster headaches typically occur around the same time each day for weeks or months at a time. The person ( C)from this kind of headache usually feels pain on one side of her or his head, and the pain is centered around one of the eyes. Doctors do not know much (6) at present about cluster headaches, but they seem to be more common among men and could be related to alcohol or other things that affect a person's blood flow. Using computers and more advanced medical equipment, doctors continue to learn more about what happens in the brain before and during headaches. Especially in the case of migraines, some doctors believe they have found the part of the brain that sets off the reaction for severe attacks. With these insights into brain processes, doctors hope new ways will be discovered to stop headaches before they begin. On the other hand, a secondary headache is One kind of primary Doctors usually call these tension headaches, and they are 注: bark 樹皮 diagnose ~を診断する、~を突き止める 感染症·伝染病 migraine (headache) 偏頭痛 infection tumor 腫場 vomit 食べたものを吐く (出典:READING FOR THE REAL WORLD 3rd edition, Compass Publishing より)

すみませんカッコの中に入る正しい答えが分からないので教えてください🙇‍♀️

James What time do you wake up? Chris I get up 6:30 every school day. James What do you before you come to school1? Chris I and Finally, I James How about weekends? Chris Saturdays I get up 10 AM. the winter months I sleep later, because it's cold. How about you? How late do you sleep? James Well, last night I got 10 hours of great sleep. I slept like Conversation2 Unit 7 Future Tense Yoko Do you have plans for this coming vacation? Runa Yes. I'm going to America. Yoko How exciting! Where you going to go in America? Runa To New York. After that, I'm not sure. Maybe I go to Boston. Or perhaps I travel to LA. How about you? Yoko staying here in Yamagata because of my job. But next summer, my roommate and I visiting Thailand. Runa That's great. But be sure to travel Don't take too much luggage with you! Conversation3 Unit 8 Present Perfect Tense Mike Have you ever Thai food? Pam No, I How about you? Mike Yes, I It was very spicy. Pam Have you ever to a foreign country? Mike No, I have never traveled Have you? Pam been to Korea and Taiwan. I really loved eating the food there. It was delicious. Mike All this talk about food is making me hungry. you eaten yet? Pam I eaten anything. Let's go toa café. Mike Sounds Conversation 4 Unit 9 Auxiliary Verbs Mai Excuse me, Shun. I borrow a pen? Shun Sure. You look tired. What's up? Mai Well, I really finish this report by tomorrow's deadline! By the way, how is your part time job? Shun It's hard work, but I save money for the future. If I don't shop for clothes too much, that is. Mai You try looking for sales. Clothes don't have to cost an if you look for discounts. Shun You're right. I buy my clothes from second hand shops. And there's one other thing. Mai What is it? Shun I borrow ¥2000 for my next shopping spree?

なんでaが副詞的用法になるんですか？

解答·解説書p.45 1oThe United Nations has named March 22nd as World Water Day (a)to focus attention on the importance of fresh, clean water and bto prómbte the sustainable 正解 3。 management of fresh water resources. gAlmost one billion people one seventh suffer from constant hunger. oThe crisis could become more intense as the global population grows. Our ability (to increase food of the world's population production) will require sufficient water water will be available (for peoplè)to roW Food. eMore than 70 percent Of the (1)and new methods ato predict how much waten used in the world)goes towards agriculture, oInmany developing countries, ミシ the amount used for agriculture is more than 90 percent of the total. )(a)~(d)の不定詞のうち,他の3つと用法が異なるのは?( (→ p.20 20) のond が

お願いします

3 Grammar Check Unscramble the following words and complete the sentences. to 1. Some large cities are [ trying, become, city, cleaner, to, a]. Some large cities are 2. Animals have evolved [ to, by, environment, a, adapting, new ]. Animals have evolved caualin 3. There has been intense competition [ the, two, companies, leading, computer, between ]. There has been intense competition 59

並び替えお願いします

Unscramble the following words and complete the sentences. 1. Some large cities are [ trying, become, city, cleaner, to, a ]. Some large cities are 2. Animals have evolved [ to, by, environment, a, adapting, new ]. Animals have evolved 3. There has been intense competition [ the, two, companies, leading, computer, between ]. There has been intense competition 59

最後のburning intenselyはなぜburningが先なのでしょうか？

D. I went there right away and saw a fire burning intensely.

下線部に誤りがあれば訂正する問題です 教えていただきたいです

Repetitive motion injuries have increased with the advent of A equipment such as computers, scanners and cell phones, and B require the fingers and wrists to be used quickly and repetitively, often for lengthy periods under intense time pressures. C D

ALTの先生に英作文を添削していただいたのですが横のピンクの矢印はどう言う意味で書き込まれているのでしょうか??ちなみにちょこちょこ鉛筆で書き込んであるのは先生の添削跡です。

A difficult situation when you had to give an excuse 1. Your essay should be 100 - 120 words. 2. Check this point: ロ×And, But, or Because obasic grammar cindent aformat(intro.-body-conclusion) ロEach subject matches the verb. Plan for Outline ロtense Introduction what happened drapped my OPened my bag and dopd my hamewark ly heeze 1 fongot o chack my bag homeuork and late for school Body 1… WHether it was your fault, what you thouaht about the situation Body 2 What you said, whether it was,the truth relly Conclusion . Finally what happened, what you thought about your excuse or what you learned from this. Say be care tul , Ithonght luctey I 1 am going to. talk about Llate tor schaol becuuse I diaped my hamewark on the raad . a. time I was licalt day for me eement This was a nding bicycle to iny2dhual Then L was I naticed my bag was opening andhdropael (ny homeword,c n the rocd by bree ze hamewark was wet. It took It was raining. yesterday eV 64 efre So my many times. |dry teg my homewok so I was late for hoal.It ト was nat truth. Satd teacher abaut this thing, She Satd my be caretul. I hought Huckey. was 10

文法とか時制とか直す所があったら教えてください！

My favorite dhing o di ro watching movies. thing to I iee sustense movies It excTtes me, So Iofter go orte mones when my frec time with by fhrendo or alone I have a lot of mories I want to Math So Iwant to go see amorie. whenths eram 75 0en