（2）の問題でなぜnumber が三人称単数なのにjoinsじゃないんですか？？教えてください🙇‍♂️

Do you know how ( ) ( ) ( (2) ボランティアグループに参加する若者の数が増加しています。 The number of young people ( ) increasing. groups ( (3) 彼は世界中に名の知れた偉大な科学者です。(アとイに入る語を答える) AND ) ( woml )( )? (鹿児島ラ・サール高) ) (東京・明治大付明治高)

答えがなく困っています。 どうか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。 d 2. a-bil-i-ty 3. access 4. va-ri-e-ty 5. in-tro-duce del-i-cate アイウ アイウェ アイ アイウェ 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 () 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 A four hours a day looking at a screen are particularly *vulnerable to mental *disorders. -No H 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. () cell phone: ## survey: drastic: 極端な log on: アクセスする obsessed with ~ : ~に夢中になる addiction due to~: ~のため volume: white matter: insomnia: TRE disorder: , empathy: # 1. ( ) 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。 (with into A to = at) 2 ( from = above) □in Japanese Cabinet Office: A psychological: 心理的な . # adverse effects: vulnerable to~: ~になりやすい gray matter: K ハon

教えて欲しいです🙏 よろしくお願いします。

【5】 次の対話の下線部 1)~6)の意味に最も近い語(句) をa~dから選びなさい。 JANE: Hello, Peter. How's your new job going? PETER : Hi, Jane. Oh, It's a breeze! I choose my own teaching hours, and the students are enthusiastic, too. It's so much better than my last job. JANE: That's great. So, do you have plenty of classes? PETER: Yes. And, 3)as luck would have it, I can teach subjects that I enjoy. JANE: Oh, really. Does the principal give you any trouble? PETER: No. But she did ask me to help with the science club after school. However, I 4)turned her down. JANE: Oh! Do you think that was a good idea? Shouldn't you keep on good terms with her? PETER: I didn't think of that. Do you think I should speak to her again? JANE: Well, I would if I were you. You want to make a good impression, don't you? PETER I certainly do! Thanks for your advice. I'll call her tomorrow. JANE Good idea. Let me know what happens. 1. a. very difficult c. not so easy a. better paid than c. a lot worse than 2. 3. 4. 5. 6. a. not by chance c. luckily a. refused her c. a. stay for the term with c. teach for the terms with couldn't decide a. do good deeds c. create a good image b. very easy d. a little windy b. not as bad as d. an improvement on b. unluckily d. happily b. asked her for time d. accepted b. stay friendly with d. stay away from b. have a good idea d. leave an impression

この文章のasの用法はなんでしょうか？😭

5 In of such contradictory facts, we cannot seriously continue to define the goals of science as prediction and control) understanding 2 light 4 direction 3) aspect

問２の解説を詳しくお願いします。

次の英文は、裕太(Yuta)が書いたものである。これを読んで、後の各問に答えよ。 "So, let's continue making an introduction about your fathers," said our English teacher, Mrs. Yashima one month ago. This class was Dmind-numbing, and I was thinking of the way to kill the time during the class. 4 I didn't know much about my father He was always busy working, so I didn't have any memories of playing with him at all. He came home late at night, woke up earlier than me, and left for his workplace without having breakfast. On weekends, he was always watching news programs which never interested me. When I looked out of the window, a friend of mine who was living near my home was playing catch with his father, and I projected myself on him. When we were having dinner, he never asked me any nice question. He always said to me, "How are the school and the club going?" I only said, "Not bad," because I thought that he had no interest in my school life or club activity. I didn't know about my father well, but I remember the other face of him. He sometimes repaired things in our home such as the TV set, chair, or bicycle. I wasn't interested in it at all until a neighbor told me a story about my father. She always took care of me when my parents were busy. "Your father is a good person," she said. "He always repairs broken things with a smile. It was just like magic." And she gave me some cookies. I knew about my father a little. The other day, I visited a factory as a part of social study class, and a man spoke to me, "Oh, your last name is..., are you his son? When I was working for another company with him, he took good care of me. He sometimes scolded me, but taught me a lot of things. So, I respect him so much." I knew about my father well. When I told my father about the man, he said to me, "Keep the friendship all the time. If you give a hand to someone, the person will give you a hand back someday. Just remember it." At that time, I understood that my father was a hard worker and he was respected by many people. Though he was a serious and silent person, I felt I knew him for the first time. 2022(R4) LAMANG

(A)の問題の(1)~(6)までの答えと訂正した回答を教えてほしいです。よろしくお願いします。

【4】 次の設問 (A), (B) に答えよ。 (配点 30> (A) 次の(1)~(6) の各英文には、下線部ア~エのいずれか1つに文法・語法に関して不 適切な あるいは文意を通らなくする箇所が含まれている｡ その下線部の記号を記せ。 ア (1) It is estimated that the surface temperature of our planet has been risen by about half a degree Celsius, compared to a hundred years ago, and some scientists believe it's going to get warmer yet in the years to come. (2) In English-speaking cultures, children are often told to say "please" when asking for something. By so doing, they are more likely to be given イ permission than they do not. If they don't, their parents give them a hint, by asking them " What's the magic word?" Trying to forecast weather is incredibly complicated. Some scientists P believe that no matter how advanced science is, weather is impossible to イ predict it accurately, because there are too many random elements involved. (3) Inuits are a related group found in Alaska, and also in Canada and Greenland. They are thought to have spread into North America from Siberia many thousands years ago. In both the US and Britain these people are ウ often called Eskimos but the name Inuit is now preferred and is becoming more widely used. 5) The Cold War is a term for the political conflict between the capitalis countries of the West and the Communist countries of the East that begar 7 after World War II. Both sides had large military forces which were kep イ ready for war, and threatened at each other with nuclear weapons. I

このような英語長文のsvocの振り方が分かりません。コツなどあればこの写真の例文を使って教えて欲しいです。

4 Part 2 Part 3 30 18 Vol. II FL 20 本文 21 22 レーズ23~24 ¹A flexible perspective is necessary / when we deal with social problems. // 2For 教科書 pp.58-59 instance, / many children in South Africa / once died from diseases. // ³It was because called "Hope Soap." // they didn't wash their hands enough. // To get children to wash their hands regularly, / a toy was put / inside each piece of soap.// 5Children became eager / to wash their hands / because they wanted to get the toy. // The soap used in this successful program / was bi nid deen At 'Let's look at another example. // In 1995,/ more than a million volunteers / went to A We 1 Loa 1 pers 2 die 4 reg help / after the Great Hanshin-Awaji Earthquake. // However, it was difficult / to match communication/in disaster areas. s. // volunteers' skills with victims' needs. // 10 Later, / dekimasu zekken was created / to solve 5 eas 8 mc 2 C (1) d this problem. // 1¹ Volunteers wrote their skills / on sheets of paper / and put them on their backs. // ¹2 Dekimasu zekken still brings people together and promotes a C B 31 5 6

2文がほぼ同じ意味を表すように空所に適当な語を入れなければならないのですが4番から全く分からなくなりました。 誰か助けてください

4. We believe that she is innocent. = We believe ( )( 5. My brother doesn't allow me to drive his car. = My brother doesn't ( = 6. I saw her get on a bus in front of the station. = She was seen ( )( 7. He was very kind to give me good advice. = It was very ( )(- 8. The problem is how to raise the money. = The problem is how ( ) me drive his car. 10. It is said that he won first prize. He is said ( )( = ) ( )( 9. It appeared that the scientists were working on the project. = The scientists appeared ( ) ( )( ) ( ) on a bus in front of the station by me. ) ( ) innocent. )( ) to give me good advice. ) the money. ) on the project. ) first prize.

習ってないので教えてください。

f(x,y) = = の極限値を求めよ. (1) 次の極限値を求めよ.ただし,発散する場合 は DNE と入力せよ. -9xy2 x2+12 (i) y = 0 に沿った極限 : a = lim_f(x,y) = (x,y)→(0,0) (y=0) (ii) x = 0 に沿った極限 : β= lim_f(x,y) = (x,y)→(0,0) (x=0) ⇒ もし極限 lim_f(x,y) が存在するなら (x,y)→(0,0) ば,それは α = β でなければならない. (2) x = rcost, y = rsint (r > 0, 0 ≤t <2π) とおくと, よって F(r, t) = f(r cos(t), r sin(t)) = である. (3) (x,y) (00) のときr→0+0 であるか ら、 |f(x, y) — a| = |F(r, t) − a| ≤ 9r →0 (r→ 0+0). lim_f(x,y) = (x,y)→(0,0) webwork.sci.hokudai.ac.jp

｢When making progress becomes difficult, taking a break allows the unconscious processes to operate.｣という文のto operateはどうゆう役割ですか？教えてください🙏