chronemics ってどういう意味ですか？

この問題に関してですが、スキルは、発展　された　ものである、というふうな答えになると思ったのに、なぜ3番なのですか？

(26) communication skills makes your college life more satisfying. Being Developed Development 3Developing Develops Jon yem bluede bain..... (1291

答えをなく困っています。 教えてください。 よろしくお願いします。

I 次の英単語で最も強く発音する部分(第一アクセント) を、 それぞれ記号で答えなさい。 1. del-i-cate アイウ Ⅱ 次の英文を読み、 設問に答えなさい。 How many hours a day do you spend on your *cell phone? Today, more and more young people are spending more and more time on smartphones and computers. According (D) a 2013 *survey carried out by the *Japanese Cabinet Office, 97.2% of high school students owned a cell phone; of these, 82.8% had a smartphone. This is a *drastic increase from 2010, when only 3.9% of those with cell phones had smartphones. The survey also shows that the spread of smartphones has led to increased access to the Internet among children, whose average access time on a weekday is 107 minutes. The Cabinet Office also found that 40% of Japanese children *log on to the Internet more than two hours a day, and that 8% spend more than five hours a day online. This has led to some serious social and *psychological problems. Heavy Internet users become *obsessed with staying online and @develop an *addiction to games, social media sites, and free communication systems such as LINE. The various *adverse effects of such addictions have been reported in most developed countries. Many young addicts suffer (2) headaches and sleep disturbances such as *insomnia. They fail to maintain normal weight *due to eating irregularities. And many are more likely to experience emotional distress, isolation, anxiety, and depression. A British study suggests a clear link between excessive Internet use (3) lower self-esteem. Those young people who spend more than four hours a day looking at a screen are particularly *vulnerable to mental *disorders. Several related studies conducted in China make clear the effects of Internet use on brain structure. One study has shown that *volume @losses were seen in the *gray matter areas of Internet addicts' brains. These areas are involved in people's ability to develop *empathy and compassion for others. Another Chinese study used MRI scans to look at the brains of Internet-addicted teenagers and found significant damage in the *white-matter nerve fibers connecting the brain areas governing emotions, decision-making, and self-control. Similar (4) can be seen in the brains of heavy alcohol and drug users. 2. a-bil-i-ty 3. access 4. va-ri-e-ty 5. in-tro-duce アイウエ アイ アイウエ アイウ () cell phone: ## 1. ( survey: drastic: 極端な log on : アクセスする obsessed with~: ~に夢中になる addiction: insomnia: I due to~: ~のため volume: disorder: # U empathy: # white-matter: Japanese Cabinet Office: psychological: 心理的な adverse effects: vulnerable to~: ~になりやすい gray matter: K Я, + ①~④に入れるのに最も適した語をそれぞれ一つずつ選び、その記号で答えなさい。 1 ( with into A to = at) 2 ( from in on = above)

9行目、length to beのこのto beはなんですか？ 不定詞の形容詞用法なのでしょうか。 to be Cの形は見たことがありません。 教えてください🙇‍♀️

It is only when th another person that a real basis for ed. While some people can make us feel comfortable others make us feel ill at ease and some seem untrustworthy. s has to do with the length of time that they look at us or with how long hold our gaze as they speak. この内容が関係してる等位は後ろ見て、見る!!! のは手前、 Michael Argyle, a pioneer of social psychology and nonverbal communication skills in Britain, found that when Westerners and Europeans talk, their average, gaze commun time 相互に、お互い is 61%, consisting of 41% gaze time when talking 75% when listening and 31% mutual V C 10 mutual gaze was 1.18 seconds. gazing. He recorded the average gaze length to be 2.95 seconds and the length of a We found that the amount (of eye contact) in a typical conversation ranges from 25% to 100%, depending on who's talking and what culture (2) AL'X they're from? When we talk we maintain 40 to 60% eye contact with an average of 注目すべき 80% eye contact when listening. The notable exception to this rule is Japan and some Asian and South American cultures, (where extended eye contact is seen as aggressive 15 or disrespectful. The Japanese tend to look away or at your throat, which can be A *disconcerting for culturally inexperienced Westerners and Europeans. Argyle found that when person A likes person B, he will look at him a lot. This 1 1:1 him 21

However, much （that/place/the/of/takes/communication）in person happens without words. （）のなか並び替えてほしいです!!

2次方程式の問題です。 どうしてx＝αと置く必要があるんですか？ どなたかお願いします🙇

共通解をxとおいて代入 2次方程式の共通解 重要 例題 95 △ 00000 x-2mx-m=0 がただ1つの共通解をもつときの値はであり、その を 0 でない実数とする。 2つのxの2次方程式x²-(m+1)x-m²=0と ときの共通解は である。 (福岡大) CHART 方程式の共通解 共通解をx=α とおく 共通解を x =α とおいて,それぞれの方程式に代入すると a-(m+1)a-m²=0 1. a²-2ma-m=0 基本 90 指針 2つの方程式の 共通解をx=αとおいて, それぞれの方程式に代入すると Q²-(m+1)a-m²=0...... ①. Q2-2ma-m=0 ...... ② これをmについての連立方程式とみて解く。 この問題では、①②での項を消去 なお、ただ1つの共通解」という条件に注意。 するとよい｡ ...... I J-②から (m-1)a-m(m-1)=0 よって (m-1)(a-m)=0 ゆえに m=1 またはm=α [1] m=1のとき 2つの方程式はともに x2-2x-1=0 ここで、判別式をDとするとD/4=(-1)^-1・(−1)=2>0 であるからこの方程式は異なる2つの実数解をもち, 共通 解は2つになるから、 条件を満たさない。 [2] m=αのとき②に代入して m²-2m²m=0 よって m(m+1)=0 m0であるから m=-1 このとき、2つの方程式はそれぞれx-1=0, x2+2x+1=0(x+1)(x-1)=0. となり、 解はそれぞれ x=±1:x=-1 (x+1)' =0 ゆえに、ただ1つの共通解x=-1をもつ。 以上から m=7-1, 共通解は-1 No. Data ²の項を消去。 この考え 方は､ 連立1次方程式を加 減法で解くことに似ている｡ [2]でm=g=-1 は、実際に x-2x-1=0 を解くと､ 解がx=1-√2.1+√2 であることから導いてもよ いが、左のように判別式を 利用する方が早い。 <①に代入してもよい。 147 2章 11 2次方程式

この空欄に共通語を入れないといけないんですけど分からないのでよろしければ全部じゃなくても良いので手伝っていただきたいです💦

(3) (a) We must keep an ( ) on the political situation. (b) She hit him hard and gave him a black ( ). (4) (a) This is going to cost you a good ( ) of money. (b) In this African town, there are many merchants who ) in diamonds. (5) (a) That politician always takes a strong () on difficult social issues (b) He was so shocked by the news that he could hardly ( ) up. (6) (a) Why are you sitting so far ( ) from us? Come over here and join us. (b) The two brothers look so much alike that it is difficult to tell them ( ). (c) The dog has pulled the newspaper ( ) again! (d) I don't like to mix business with pleasure, but try to keep the two things firmly ( ). (8) (a) In my ( ) you should try the exam again. (b) The ( uldn't got (7) (a) () all his campaigning, he couldn't get enough votes to win. (b) It might be better for us to make allowance ( ) his inexperience because he is a newcomer. (9) (a) You will be sure to like him, ( ) you talk with him. (b) He writes a letter ( ) in a while, but not so often. The earth goes around the sun ( ) a year of 251) (10) (a) A( ) from the mountain top was spectacular. ) is a place where you can get water. (b) The doctor said that he would be ( (11) (a) Will you ( 15 (c) He has knowledge and experience as ( ). ) if he took this medicine. ) after the children while I'm out? in the long run 結局は (b) ( ) in the mirror before you drive off

この写真の問題を自分で理解してまとめなければいけないのですが、よく分からないので教えてください! お願いします🙏

Grammar for Communication G2 ..., while ~ 「...だが､一方~」 [対比を表す while] A: How do the students go to school? B: Some students walk to school, while others take buses. E

'Canning is a time-honored way to preserve food.' とはどんな意味ですか？日本語訳を教えてください🙇‍♀️

この文の緑のマーカー引いてるところの、訳と構造を教えて欲しいです！特にcrimes for which のところがなぜそうなるかわからないです

and have 2 R not Advances in technology/over the past 200 years have been remarkable ght us many benefits/However, the integration of technology Into society has always been smooth/ The first industrial revolution began in Britain in the late 18th century/Machines developed at the time/could make clothes much more efficiently (1) 14 easily and cheaply than before. Even so not everyone felt happy about this at first. Groups of skilled weavers and textile machine operators known as Luddites feared 労働運動 that their jobs would be taken away/They began/a labor movem ement in order to protest and resist the widespread use of the new technology by factory owners. Their protest actions included destroying machines crimes for which some Luddites were killed by authorities. ようたい CO ↑ To Cut 27. 減速する we now know these technological advances did not/slow down. Over time, they became widely accepted and appreciated. Before long, other innovations like the steam engine were powering heavy machinery across Europe and beyond. The second industrial revolution, toward the end of the 1800s, brought the gasoline engine and the s use of electricity. The third industrial revolution, in the late 20th century, produced computers as well as digital technologies and communications. And, recently, experts have declared that developments in artificial intelligence (AI) and advanced robotics have led us into the fourth industrial revolution. Even today, however, we hear warnings about the potentially harmful effects of (2) contemporary technologies. Some observers claim that the latest AI inventions could have negative impacts on workers, businesses, and society as a whole. The main concern, as in past eras, is that machines will replace humans in the workplace. Thes- observers suggest that a large number of occupations might be lost to AI and robot in the next few years. Taxi and truck drivers, cleaners, and factory workers are amon those considered to be at risk. The fear is even expressed that the AI revolution might lead to mass unemploymen According to some experts, up to 800 million jobs could be lost globally by 203 Moreover, the workers who will lose their jobs to machines are likely to be those wit ewer skills and less education, increasing the gap between rich and poor. Some peop believe that this will create social conflict and instability. do not necessarily need to take such a negative outl