Grade

Type of questions

English Senior High

問題解いたのですが答えをしりらないので合ってるか分かりません。どなたか教えてください🙏

テーマ 資源・エネルギー 10 文法項目 動名詞(いろいろな形/動名詞と不定詞) Track 29-30 UNIT 6 Reading URELL パンダのふんの研究が、いつの日か環境問題の解決に寄与するかもしれません。 In June, 2016, a baby *giant panda, Tian Bao, was born at a zoo in Belgium. It became big news because the birth of a baby panda is an *extremely Actually, that of Tian Bao was only the sixth in Europe in the last 20 years. While its population is slowly increasing, the giant panda remains one of the rarest animals 5 in the world. Therefore, scientists have been doing research on how pandas have babies. So, you may think the scientists working at the Belgium zoo *accomplished the goal of their research. But they have another goal; apart from having done that research, they've been studying panda *poo. Why are they doing that? Bm Dimoda ro Tian Bao's mother Hao Hao and its father Xing Hui live in the same zoo as their baby does. While they enjoy sitting in the sun and eating bamboo, with ow dirg.or the scientist team collects their poo. By studying the poo, the team is aiming to understand how pandas can digest bamboo. rare event. 2 Note In fact, bamboo is receiving a lot of attention in biofuel research these days. 15 It's among the fastest-growing plants on earth, and yet needs the least care. So the plant can become a good source of *renewable energy. But because bamboo is very tough and hard to *degrade, today's method for making a biofuel from bamboo costs a lot. *Technically, pandas are meat-eating animals, but over the years the food they eat 20 has changed to almost only bamboo. The scientists are trying to find the *microbes that help a panda digest about 10kg of bamboo a day. By using these microbes, they will be able to discover an easy and cheap method for ( 4 ). It may take time, but some day panda poo may help cars run. (296 words)

Waiting for Answers Answers: 0
English Senior High

仮定法の範囲です! 6〜21、20、24〜26の答えあってるか確認して欲しいです!不正解の場合正しい回答も教えてくれると助かります🙇‍♂️

TEO BEO PEO 32 4. 1872 Practice - 3. We would have gone to see the movie last night if we ( 1 know 2 would know 3 had known 4. If I had known about the good news earlier, I ( would call 3 would have called 5. If my son had taken my advice, he ( 1 is 2 was 6. I wish I ( 1 can turn 7. I wish I ( 1 study 8. If ( 1 timely □ 10. ( 9. It's time Bill ( 11 go ) he had told her the truth. 2 only ☐ 11. ( 12. ( 1 If he would be 3 If it were not for ) back the clock and do it all over again. 2 could turn 3 had turned ) much more when I was young. 2 studied ) home. ) his idleness, 1 Not were it 2 will go 2 must have called Categy 4 should call 3 would be ) successful now. 3 have studied 3 plainly goes Brfar he would be a nice fellow. ) to congratulate you. ) for your support, we wouldn't be here. 2 It were not 2 If he were not 4 If it was 4 could know ) it was so funny. 3 Were not it 15. ( ) your help, we would have failed. 11 Were it not been for 3 If it had been for log bloos ) for the examination, I could have gone shopping with my friends. 1 Without 2 If 3 But 4 With would have been would have mukt not b 4 have turned Bhd Razn tuoritiw 21 A diw◄ 4 had studied 4 suddenly 4 went t 4 Were it not 13. ( ) I known more about the man, I would not have trusted him. 1 If 2 As 3 Were 4 Had ***** inlo artro 2 Had it not been for 4 Without being 〈 京都精華大 ) 14. () anything happen to you, you can always call me on my mobile phone. If 2 Should 3 Unless 4 Would ( 東京医科大) 033 Call CONSACINCOR 同じ意味になるように空所に適切な語を入れなさい。 16. (a) Because of the storm, I couldn't arrive earlier. (b) If ( ) ( ) ( ) ( ) for the storm, I could have arrived earlier. 033 <中部大) bohaty a 034 <中京大) ➡036 拓殖大> 037 <大阪経済法科大 > < 駒澤大 > ➡037 <杏林大 > 038 038 <仁愛大 > 032038 < 近畿大 > ➡037038 〈北里大〉 ➡037 < 桜美林大 > 17. (a) If (b) ( 18. (a) I T (b) 19. (a) (b ③③ 次の夢 □ 20. □ 21. ④4 次の 一口 22- 一口 23 0:

Waiting for Answers Answers: 0
English Junior High

英語の比較と受動態の問題です。答えを教えてください。 至急です!

✓ 1 次の文の( )内から適する語句を選びなさい。 (1) I amas (アtall taller ウ tallest I the tallest) as Tom. <栃木〉 (2) Which do you like (アgood イ well ウ much エ better), cats or dogs ? <沖縄> (3) Mt. Fuji is higher than (アno イ any ウ some I each) other mountain in Japan. <城北> (4) New York is one of (ア a big city イ the big city I the biggest cities) in the world. <京華> (5) A: Can you cook? <千葉> B: Yes, I can cook as (ア well イ warmer ウ better エ best) as my mother. に適する語を書きなさい。 2 次の各組の文がほぼ同じ意味になるように, Mary came earlier than Frank. Frank came (2) DO STEP 200 (3) (5) Mary. John can play the guitar better than Paul. Paul play the guitar as This question is not as difficult as that one. That question is I get up earliest of all the boys in the class. I get up earlier He does not have as many books as I have. I have books 語句 □runner: 走者 other than this one. he has. ウ the biggest city 次の日本文の意味を表す英文になるように, (1) 走ることではだれも彼にかないません。 He is the runner of us. (2) きみのお姉さんは, きみよりもピアノが上手なのですか。 Is your sister (3) 信濃川は日本でいちばん長い川です。 The Shinano is (4) あなたは,手紙とEメール,どちらがより好きですか。 do you like (5) 彼のお姉さんはますます美しくなっています。 His sister is getting as John. に適する語を書きなさい。 比較 <近畿大附〉 letters or e-mails? 〈実践学園改〉 in the class. playing the piano than you ? 〈東京工業大附科技) 〈 広島大附〉 ( 大阪女学院) all the rivers in Japan, beautiful. €

Waiting for Answers Answers: 0
Mathematics Senior High

この問題って、f(0),f(2)>0 を使って解いてもいいんでしょうか? 答えはあってました。 f(x)=x^2-2ax+3a

54 T ある変 基本例題 92 0≦x≦2の範囲において、 常に x²-2ax+3a> 0 が成り立つように、 の値の範囲を定めよ。 CHART & THINKING x 2の係数は正。 「常に x-2ax+3>0 が成り立つ」 ことから, 図1のように単にD<0 とするのは間 違い! 0x2の範囲」 となっているから, D>0 で図2のような場合も起こりうる。 「ある変域でf(x) > 0 (変域内の最小値)>0」 図1 と考えてみよう。 文字を含む2次関数の最小値は どのように求めればよかっただろうか。 → p. 114 基本例題 64 参照。 解答 f(x)=x2-2ax+3a とする。 求める条件は、0≦x≦2の範囲における関数 y=f(x) の最 小値が正であることである。 f(x)=(x-a)^-a²+3a であるから, y=f(x) のグラフは 下に凸の放物線で, その軸は直線 x =α である。 [1] α<0 のとき f(x) は x=0 で最小となる。 よって f(0)=3a>0 Dne [2] 0≦a≦2のとき f(x) は x=α で最小となる。 よって f(a)=-a²+3a> 0 すなわち これを解くと, a (a-3) < 0 から 0<a<3 これと 0≦a≦2の共通範囲は [3] 2 <a のとき 0<a≦2 f(x)はx=2で最小となる。 f(2)=4-a>0 よって これと 2 <α の共通範囲は 2<a<4 求めるαの値の範囲は①と② を合わせて 0<a<4 これは α<0 を満たさない。 ****** ゆえに (0fp) 025+zd a²-3a<0 ISATION ①0万不 MEMO (2) 01 20 x 02 定数 ( 図2 [1] 軸が変域の左外 02% [2] 軸が変域の内部 0a2 [3] 軸が変域の右外 Li V 02 基 Z C

Waiting for Answers Answers: 0