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英語 高校生

問3について質問です。 当方、全くいい案が浮かばなかったのですが、皆さんがこのような英作文に当たったらどう対処しますか❓ 具体例としてはニホンカワウソやツシマヤマネコ、トキ、コウノトリが挙げられるようですが私はどの生き物も英語で書けません。(/ω\*) ちなみに私はホ... 続きを読む

次の英文を読み, 設問に答えなさい。 Jaguars had called the American Continents their home since the Ice Age when their ascendents crossed the Bering Land Bridge that once joined what is now Alaska and Russia. They lived in the central mountains of the southwestern United States for hundreds of years until they were almost driven to extinction in the mid- 20th century after hunters shot the last one in the 1960s. Currently, jaguars are found in 19 different countries. Several males have been observed in Arizona and New Mexico over the last 20 years, but breeding pairs have not been seen or reported north of Mexico. Natural reestablishment of them is also unlikely because of urbanization and the U.S.-Mexico border blocking jaguar migration routes. Now, after more than a 50-year absence, conservation scientists are suggesting the jaguar's return to their native environment in a study that outlines what the rewilding effort may look like. The authors of the new paper suggest a suitable area for jaguars spanning 2 million acres from central Arizona to New Mexico. The space would provide a big enough range for 90 to 150 jaguars, the researchers explained. They also argued that bringing jaguars back to the U.S. is crucial to species conservation as they are listed as near-threatened on the IUCN Red List, and reintroduction could also help restore native ecosystems, the Associated Press reports. "The jaguar lived in these mountains long before Americans did. If done

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英語 高校生

エレメント2のレッスン6のComprehensionとVocabularyの答え教えてください

96 Comprehension Life 2. Bruce Edwards changed A Reading for main ideas: Choose the best answer. 1. What is the main idea of the passage? a The development of the role of caddies. bThe fighting spirit necessary for athletes. The friendship between a golfer and a caddy. B Reading for details: Fill in the blanks with the words in the box below. There a unnecessary words. Then divide the paragraphs into the following sections. 11 9 3 4 5 16 Caddy for Life 1 2 8 10 a the way people saw caddies b his career from a golfer to a caddy golf courses so that golfers could play safely There was a very (1. ) caddy called Bruce Edwards. ) from high school, he started to work for Tom Watson as a Caddies used to just carry the golf bag for golfers, but Bruce always (3. After Bruce (2. condition of the course. Bruce was also not afraid to (4. ) with the golfer. ), Watson wanted to play less, so Bruce decided to work for Greg After many (5. Bruce missed Watson, and he decided to return to Watson after three years ( After they started to play together again, Bruce began to have some (7. Bruce was (8. ) with ALS, but he continued to caddy for Watson. ) at the US Open. Introduction Becoming Watson's caddy ( Separation and reunion Deadly diagnosis ( The last chance together in the spotlight ( Epilogue ) ) ) Vocabulary A Choose the correct definition 1. What's the distance from 2. I'm glad we have this opp 3. It was heartbreaking to 4. My aunt was taken to hos 5. His name now became a making you (b) the amount an unimpo d a chance to relating to C Listening for details: Listen to the statements and answer T(true) or F(false). 1.( ) 2. ( ) 3. ( ) 5. ( ) 4. ( Both Watson and Bruce (9. 2. Could you move over Watson and Bruce knew this could be their last time together in the (10. Could you move ou Watson asked for (11. ) to do more research on ALS, and Bruce w 3. They sat down and t ) for having someone like Watson with him. (12. They sat down an Paragraph Organization ) B Choose the correct word for 1. She strongly (disagree 2. Is there a (direct / dir Words diagnosed / disagree / exam funding/special/sorro separation /health/spoti thankful/graduated victories / weaker/appea D Retelling the story: Look at the pictures on pages 92-93, and retell the story. 3. He was (desperate / d- C Fill in the blanks to rephra 1. The teacher is now co- The teacher is now - 4. If you really want th If you really want 5. He finally admitted He finally ( - Tips caddy caddy は caddie と綴られる for a golfer)」を意味するとと caddy for a golfer)」 という意 として使えるかどうかをまず推

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数学 高校生

Q2からわからなくなりました。①は書いておりますが、あってるか分からないため②が書けません。 全く分からないので、教えて欲しいです。 できれば、早急にお願いしますm(_ _)m

Introduction 数当ての仕組みを探ろう 真さんは,計算の仕組みを,次のように予想した。 (真さんの予想) 214 (ウ)の計算結果を,“十の位以上”と一の位”に分けて, 分けた2つを足した数 が最初の2桁の整数になる。 (教科書 p.8) あるクラスでは,次のような数当て遊びをした。 21 +園 =25 25にしよう。 純さん:2 桁の正の整数っを 1 つ考えてください。 真さん:考えました。(25 にしよう) Q2 (真さんの予想)は正しいだろうか。 純さん:その数を 10 倍ィしてください。 真さん:はい。(25 × 10 = 250) 純さん:9 の段の九九を1 つ考えて,その答えを、いま 10 倍し た数から引いて,(ゥその結果を教えてください。 (ウ)の計算結果を,文字を使って式に表してみよう。 悠さん:2 桁の整数を 10a + b, 9 の段の九九の答えを 9n として計算すると,どのように表す ことができるかな。 真さん:はい。214 です。(250 - 36 = 214) 純さん:真さんが最初に考えた2 桁の整数は 25 ですね。 (イ)の数||(10a +b)× 10 = /00at 10b Q1 数当てを,いろいろな数で試し,最初の2 桁の正の整数を当てる仕組みを予想してみよう。 (ウ)の数 (100a+106)-9n (ア)の数を 25 に固定して9 の段の九九を変えたり,(ア)の数を変えて9 の段の九九を固定したり して、数当ての仕組みを調べてみよう。 2 真さんの予想が正しいことを確かめるためには,1で表した(ウ)の式をどのように変形すれば よいだろうか。 内の数 のの数 9の段の結果 けの数 れの数 9の段ウの結果 6。 241 232 25 250 110 9 101 25 250 “18" “12" 栄さん:十の位以上と,一の位に分けられればよいね。 真さん:計算結果の十の位以上と一の位の値は, 最初の2 桁の整数や9 の段の九九の答えとど 120 9 111 25 250 *27" 223 “13" 130 9 121 のような関係があるかな。 *以下の表を完成させよ。 ア イ ウ ア イ ウ 25 250 36 214 205 196 187 178 14 140 9 131 25 250 45 15 150 9 141 25 250 54 16 161 9 151 161 25 250 63 17 9 170 180 25 250 72 18 9 171 ミミ

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