(22)が2でなく、1になる理由を教えてください。

eight times greater in 2018 than in 2014 according to one survey. Researchers say this is good news. They claim that e-bikes may have a positive effect on people's health and the environment. One major advantage of e-bikes is that older people and those who do not exercise regularly can cycle. This makes it easier for them to commute to work by bike, which is better for the environment than traveling by car. ( 22 ), e-bikes allow more people to cycle as a hobby. People who could not ride along rough roads or up mountains, for example, can now do so. Some cycling experts, however, point out problems with the increased use of e-bikes. For one, riders of e-bikes are more likely to be involved in accidents. In response, some people want speed limits to be lowered and other measures to increase safety, such as bike paths. Most importantly, experts say riders of both e-bikes and regular bikes should be careful. It does not matter if a bike has a motor or not. The important thing is to enjoy cycling ( 23 ). (21) 1 reducing electricity use 2 causing new problems 3 growing in popularity 4 improving the environment (22) 1 What i1s more 2 Therefore 3 By contrast 4 Despite this

(2)はなぜcameじゃなくてsentなんですか？

limited resources 限りある資源 global warming 地球温暖化 wind power generator 風力発電機 kW キロワット(電気の出力の単位) damage~ ~に害を与える blade ブレード(発電機の翼) less littleの比較級 (1)(0 )にあてはまる最も適当な語を, 次のアからエまでの中から選んで、 そのかな符号 を書きなさい。 ア break easily O7 イ stop the wind ウ do not turn エ damage the earth (A)にあてはまる最も適当な語を, 次の 5語の中から選んで, 正しい形にかえて書き なさい。 i nd make toa help COmé send call m 下線2のついた文が, 本文の内容に合うように,【 内の語句を正しい順序に並べか えなさい。 utal euiod w1a bna guiom fdinunsd ad n m te ods ni nret ed nigod bs vhueo (4)/ 下線3のように考える理由として最も適当なものを, 次のアからエまでの中から選んで, そ のかな符号を書きなさい。 omoed bos vinobbua looo omosed vem o1 gi: odi ア We need a lot of 1 money to produce energy by wind power generations. Wind power generation is the best way to get energy of all. n Wind power generation does not damage the earth when there is no wind. エ/The energy we get should be clean to save the earth. (5 次のアから力までの文の中から, その内容が本文に書かれていることと一致するものを全て 選んで,そのかな符号を書きなさい。 会 エさて ア Wind power generation is a way which does not damage the earth. た In Japan, wind power generation has been popular since 1891. ウ/ Many of the wind power generators in Japan are near the sea in some prefectures because they need a windy and large place. 39169w sivesw st uot エ) If we want to have more wind power generators, alot of money will be needed. す Energy by wind power generation in Japan is the smallest of all the countries im the world. カ/ Because we do not want to damage the earth, we need energy to have a good life.

(i)のlimit x→a -0と−a＋0の意味がよくわかりません、、。グラフの書き方コツなど有れば教えて欲しいです

とおく、xの方程式 f (x) 3D0 について, -a<x<aの範囲にある異なる実数解の個数 小開係 を天の実数とし (x) =ーx+ log(a+x)-log(a-x) を求めよ。 『前期(9-2) f(a) -ズg )ールg-x) 納件より Q+7(>0 a-ズ20 acxsa fioy-1+ otr 10:ベリ+ 10x)+ 104×) (atx)(a-x) 2-(0-20). O+ス(a-ズ) ® a-8 (i) グ-2a =0つまリ lasas2 のとき、 fws 0 Poは普か加し、 十ロ20 aca-2)£0 0<as2 分子が20 にな。 a a o fen- 0+ bgo0 - X スンa-0 0 h f= atlega-l0g20--80 2-040 -a 0 ーW

英作文ざっと書いてみたのですが、何パーセントくらい頂けますかね？ コツとかも教えていただけると有難いです

以下のTOPICについて, あなたの意見とその理由を2つ書きなさい。 Some people say that the number of cars in cities should be ●解答がTOPICに示された問いの答えになっていない場合や, TOPICから 解答は,解答用紙のB面にあるライティング解答欄に書きなさい。なお、 れら以外の観点から理由を書いてもかまいません。 語数の目安は80語~100語です。 解答欄の外に書かれたものは採点されません。 TOPICの内容をよく読んでから答えてください。 toe TOPIC limited. Do you agree with this idea? POINTS TsA bjaugs Convenience ●Public safety The environment pidr oao en (aa) aaronna3 e Isig od S ctGH byprg

この文章を並べ替えると答えが 【B→A→E→C→F→D】となるのですが、理由がわかりません💦どなたか大至急教えてください＜(_ _)＞

大 ( S Read the passage below and answer the questions. 図 There are several reasons behind the growing crisis, The first is waste. About 70 % of our fresh water is used to grow crops. It takes 1,000 tons of water to grow just one ton of wheat. Unfortunately, around 60% of that water is wasted. 回 water 1s our most important natural resource. However, only 2.5% of water on the Earth 18 not salty. Demand for fresh water has risen sharply in the last 50 years, and it is still riSing. Finding answers to these problems may be one of the biggest challenges of the 21st century. 回 Overuse also puts pressure on water supplies, In the USA, 95% of the country's fresh water comes from underground sources. With so much water being used to grow crops and raise livestock, water levels aredropping rapidly. Once used, those supplies are gone forever. D The fresh water crisis is not limited to poor countries. In fact, rich and poor countries from Asia to Europe to North America are facing shortages. It's a growing problem that could soon affect us all. E Second, pollution is another big problem. Many of the world's great rivers are badly polluted and many people depend on the rivers. Their health is affected by the health of the river. Steps are being taken to clean up some rivers, but it can take many years. E In many poor countries around the world, people already live in crisis. More than one billion people have no access to clean water. That leads to millions of deaths every year. By 2025, about 25 African countries may face severe water shortages.

正しい英文になるように[ ]内の語句を並べ替えてください。 (A) The number of foreign tourists continues to grow because [ no law / to limit / their number / there is... 続きを読む

この問題の解き方がわかりません！！誰かわかる方教えてくださいるとありがたいです、、！！

0 次の極限値を求めよ。 x2-3x lim x→-1 X+2

Power on 2のLesson 6です！写真が本文なのですが、Part 3にはいくつの長所が書かれてますか？

Tas Lesson6 Vegetable Factories 予習プリント PAF Task-1: Translate underlined parts into Japanese C C PART 1 Takumi: Angelina, have you ever heard of vegetable factories? I learned about them for the first time on TV last night. Such factories were first built in Denmark in 1957, and similar factories were PAI also introduced in the US in the 1970s. Angelina: Vegetable factories-yes, 1 know about them, too. In Japan, they were first built in the early 1980s to produce kaiware sprouts. These factories are now attracting much attention as a new type of agriculture I hear new vegetables like frilice lettuce and ice plant are being produced there. Takumi: Wow! You really knowa lot about vegetable factories. Angelina: Would you like to know more? Takumi: Definitely! もちろみ に C フリルレタズ C PA C C C PART 2 C You may be surprised to hear that we can grow vegetables without the sun and soil. But that is what people do in vegetable factories. In these factories, electric light and fertilized water are used instead of the sun and soil. Temperature and humidity are also controlled. It seems that limited space in vegetable factories is not a big problem. Workers fully use the space by stacking shelves of vegetables. Actually, you can find small vegetable factories in the previolisly wasted space of office buildings or restaurants. At present, the main crops from vegetable factories are leaf vegetables. But in the near future, PA C C Ta more varieties of vegetables are sure to come. し]必ず…する PART 3 What are the good points of vegetable factories compared to traditional agriculture? For one thing, they can provide a stable supply of vegetables, even in bad weather conditions. For another thing, vegetables grow much faster in a controlled environment. Other good points include no use of chemicals and good taste with more vitamins. Unfortunately, vegetable factories still face one challenge. Running them requires a lot of money. Because of this cost, these vegetables are expensive to buy. Hopefully, in the near future, we will have solved this problem. うまくいけば PART 4 文に、科に Talkumi: Agriculture without the sun and soil. Hmm. That's a great idea indeed. Honestly, Ive got a bit of, ahem, “agriculture shock" from what you've just told me in a good way though. Angelina: Ha-hal Have you? Good. If we can develop vegetable factories on a large scale, we may be able to solve the problem of food shortages. Takumi: Yeah, I agree. And the way we view vegetables may change whether we like it or not. Oh, by the way, Angelina, culture and agriculture are closely related, as you can see from the words. Agri-means “farming," and culture means “to grow something." Angelina: Oh, so you're giving alecture now! 422words

なぜイではないのですか？

boreae a99 exond. じめておく 問3 Please bear in mind that there are onlya limited number of tickets available. (ア) maintain (ウ) remember od (エ) remind Bいたす 覚えていろ memorize はevni anT () inm 特って、

アから順番に12131であってますか？ わかる方教えてください！！ お願いします！

Earth has two sets of poles: the geographic poles and the magnetic poles. The geographic poles are located at the northemmost and southernmost ends of the earth. The location of the magnetic poles, on the other hand, are ( ア ) moving, This fact has several implications for navigation and transportation. Shifts in the position of the North Magnetic Pole are nothing new. Since 1831, scientists have been tracking its location. The movements are caused by changes in the flow of swirling molten iron in the earth's core which affect how the earth's magnetic field behaves. What is surprising to scientists is the speed at which the pole has been moving in recent years. For most of the 20th century, magnetic north was located around the northern parts of Canada. It drifted around, moving slowly north at an ( イ ) speed of approximately 10 kilometers per year. In recent decades, that rate has increased significantly to about 55 kilometers per year. The North Magnetic Pole is now moving away from Canada toward eastem Russia. While scientists can't fully explain how changes in the carth's molten core are affecting the pole's movement, they can map the earth's magnetic field. Doing so allows them to ( ウ) hé rate of change over time. This, in turn, provides information on how the magnetic field may shift in the future. Information on changes to the earth's magnetic field is used to produce the World Magnetic Model (WMM). This model is used as the basis for all fornms of modern navigation, from how ships move at sea to mapping software in smartphones. ( エ) in the model, caused by shifts in the real location of the North Magnetic Pole, can seriously impact almost all foms of modern transportation. The model is updated every five years, but in 2018, during routine checks of the 2015- 2020 model cycle, scientists noticed a problem. Because of the rapidly shifting pole, the WMM was close to being outside the acceptable limits for navigational errors. This forced the release of an updated version of the model、 It was revised ( オ ) in 2020, and the current version is expected to last until 2024, As well as keeping track of the WMM's accuracy, scientists continue investigating why the magnetic field is changing so dramatically. This essential work will ensure a safe journey for everyone navigating their way through the world.