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英語 高校生

この長文がどんな話なのか理解できません😥 出来れば段落ごとに要約して頂けると助かります😔 よろしくお願いします!!!!!!!!!🙇🏽‍♀️🙇🏽‍♀️

We are,(to a remarkable degree, the right distance from the right sort of star, one e 5 of ten billion and we wouldn't be here now./ We are also fortunate to orbit where we that is big enough to radiate lots of energy, but not so big as to burn itself out swiftly t 1s a curiosity bf physics that the larger a stor the more rapidly it burns. Had our sun Ocen ten times as massive、it would have evhonsted itself after ten million years instead of do. 1o0 much nearer and evervthing on Farth would have boiled away. Much rarther away and everything would have frozen. の14 m 1978, an astrophysicist named Micheel Hart made some calculations and Concluded that Earth would have been uninhabitable had it been just 1 percent rartner That's not much, and in fact it wasn't enough. percent 10 from or 5.percent closer to the Sun. The figures have since been refined and made a little more generous 5 nearer and I5 percent farther are thought to be more accurate assessments 1oI om zone of habitability - but that is still a narrow belt. To appreciate just how narrow, you have only to look at Venus. Venus 1s only ©10 15 twenty-five million miles closer to the Sun than we are. The Sun's warmth reaches it just two minutes before it touches us. In size and composition, Venus is very like Earth, but the small difference in orbital distance made all the difference to (3)how it turned out. It appears that during the early years of the solar system Venus was only slightly warmer than Earth and probably had oceans. But those few degrees of extra 20 warmth meant that Venus could not hold on to its surface water, with disastrous consequences for its climate. As its water evaporated, the hydrogen atoms escaped into space, and the oxygen atoms combined with carbon to form a dense atmosphere of the greenhouse gas CO2. Venus became stifling. Although people of my age will recall a time when astrononmers hoped that Venus might harbor life beneath its padded 25 clouds, possibly even a kind of tropical vegetation, we now know that it is much too fierce an environment for any kind of life that we can reasonably conceive of. Its surface temperature is a roasting 470 degrees centigrade (roughly 900 degrees Fahrenheit), which is hot enough to melt lead, and the atmospheric pressure at the surface is ninety times that of Earth, or more than any human body could withstand We lack the technology to make suits or even spaceships that would allow us to visit Our knowledge of Venus's surface is based on distant radar imagery and som。 disturbing noise from an unmanned Soviet probe that was dropped hopefully into the

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英語 高校生

なぜコンマがつくのか教えてください! コンマがなくても、情報を追加してることには変わりないのではないでしょうか?

B カンマで情報を追加する(非制限用法) 日 pp.271~274 ③ My brother Jeff, who is a chef, lives in Newcastle. 174] us.OW ertけ 175 ④ We stayed at the Grand Hotel, which some friends recommended to 5) I'mgoing to spend two weeks in New York, where my brother lives. 175 ⑥ We looked at two apartments, both of which were excellent. 176] allst ybody19va labas ]el 177| ⑦ She is hardworking, which he is not. Vak O / en-boog \aniblil.] ai inaM 177] 8 My dad is cooking dinner, which doesn't happen very often. 3~8非制限用法:カンマがつく形(非制限用法)は先行詞に追加の情報を加える。 は,関係詞に that を使ったり省略したりすることはできない。 f.[制限用法] She has a son who isa college student. (彼女には大学生である息子が1人いる) ーどの息子かを絞り込むために「大学生である」を加えている。ほかにも息子がいる可能性がある。 [非制限用法] She has a son, who is a college student. ー「彼女には息子が1人いる」と言い切ってから,「その息子が大学生である」という情報を追加して 1Surいる。e 3, who: 固有名詞に追加説明を行う際には,この形が必須。 ④, which: 先行詞は the Grand Hotel。 6, where: 先行詞は New York(関係副詞の非制限用法)。 6, both of which :「その両方」。ほかに half of which(その半分), neither of which(そのどちらも~な い), none of which(そのどれも~ない)など。先行詞が人なら some of whom(そのうちの何人か)など ITips ®この形で gets mo ortt ni abTOW ert odsse ll ot se の形。 Bach had twenty children, some of whom became composers. (バッハには20人の子どもがいて,その何人かは作曲家になった) の8, which は先行する表現や文の内容全体も受けることができる。 の先行する表現(hardworking)を受けている。 8先行する文全体 (My dad is cooking dinner) を受けている。 し うぶ

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