学年

質問の種類

英語 高校生

合ってますか?

日本文の意味に合うように[ ]内の語句を並べかえ, 英文を完成させなさい。 1)その少年はまるで赤ん坊のように泣いた. [a baby, he, if, were, as] The boy cried if he were a 2)もうパーティーの準備をする時間だ。 [high, is, prepared, time, we, it] baby. It is high time we prepared 3) 彼女の支えがなかったら、私は成功しなかっただろう。 [for, been, if, not, had, it] If it had not been for ②2② 各組の文がほぼ同じ意味になるように ( )内に適語を入れなさい. If it were not for the Internet, I couldn't get enough information. 1)(Without) the Internet, I couldn't get enough information. ( But "( for ) the Internet, I couldn't get enough information. If you saw Jimmy, you would think that he is very young. 2) her support, I wouldn't have succeeded. (→ 65 To :) ( see ) Jimmy, you would think that he is very young. If she had been a careful driver, she would have noticed the road sign. 3) A ) (careful ) (driver ) would have noticed the road sign. (→ § 6 3 日本文の意味に合うように( )内に適語を入れなさい. 1) 万一私の助けが必要なら、 すぐに私に電話しなさい. If you (should )( need ) my help, call me at once. 2) 仮に明日地球が消滅するとしても、私は決心を変えません. If the earth (were ) ( to 4 各文を日本語に直しなさい . I change my mind. 3)もし私が金持ちであれば, 両親に家を買ってあげるのに. (Were )(Ⅰ for the party. 1) A true friend would not laugh at you. 真の友人なら笑わないだろうに ) disappear tomorrow, I ( would ) not ) rich, I would buy a house for my parents. 2) Had he followed my advice then, he would not have failed. その時に私の忠告に従っていたら彼は失敗しなかったろうに 5 日本文の意味に合うように[ ]内の語句を並べかえ, 英文を完成させなさい. 1) この坂がなければ、楽に自転車通学ができるのに. [for, it, this hill, not, were] If it were hot for the hill 2) 万一彼女が試合に負けたら、彼女に何と言いますか. [lose, if, should, the game, she] If she should lose the game what would you say to her? 3)私はまるで以前その町を訪れたことがあるような気がした. [I, if, visited, as, had] I felt as if I had visited the town before. 4) 彼の助けがなければ、私は夢をあきらめていただろう. [had, for, not, it, been] If it hed not been fon we could cycle to school easily. → his help, I would have given up my dream.

解決済み 回答数: 1
化学 高校生

化学基礎の酸化還元の問題が分かりません💦‼︎ 「6H+は酸である希硝酸〜」のところからが分かりません。 ○「希硝酸から電離してできたのが6H+」ということは、後に加える6NO3-も含めて考えると、一部は電離していて、一部は電離せずに残っているということでしょうか?このような... 続きを読む

例題 38 酸化還元と酸化剤・還元剤 次の半反応式を組み合わせて、銅を希硝酸に加えたときのイオン反応式および酸化還元反応式を記せ。 Cu- Cu²+ +2e- ...1 HNO3+3H++3e- 「解説 酸化還元反応において, 還元剤が与える電子の数と酸化剤が受け取る 電子の数は等しいので,それぞれの半反応式の電子の数が等しくなるように組み 合わせて酸化還元反応式をつくる。 NO+2H2O ①式を3倍して電子を6個与えたときの半反応式の形に, ②式を2倍して電子を 6個受け取ったときの半反応式の形にして、足し合わせ, 電子を消去する。 3Cu → 3Cu²+ +6e- ・・・①×3 +) 2HNO3+6H+ +6e¯ 2NO +4H2O 3Cu + 2HNO3 +6H+ 3Cu²+ + 2NO +4H2O (イオン反応式) 6H+ は酸である希硝酸HNO から電離して生じたイオンなので,両辺に6NO を加え, 式を整える。 3Cu+2HNO3+ (6H+ +6NO3-) 3Cu+2HNO3 +6HNO3 解答 イオン反応式 化学反応式 - → ( 3Cu2+ +6NO3-) +2NO +4H2O 3Cu(NO3)2 +2NO +4H2O ・・・② ×2 3Cu+2HNO3 +6H+ 3Cu +8HNO3 ( 化学反応式) 3Cu²+ + 2NO +4H2O 3Cu(NO3)2 +2NO +4H2O 問題 212 Advice 酸化還元反応では, 酸化剤と 還元剤の間で過不足なく電子 の授受が行われる。 したがっ て, 半反応式を組み合わせて 完成したイオン反応式、ある いは化学反応式には、電子 e-は左右両辺で消去されて 残らない。

解決済み 回答数: 1
英語 高校生

合っているか確認して頂きたいです。

各文の 1) If they here, they would be surprised at the news. (be) (-51 a new tennis racket. (may buy) a computer, you could finish this job in a day. (use) Henry more often if I lived in Tokyo. (can meet) would it with you. (will sing) sing ②各文の( )内の語句を適当な形に直して入れなさい. could have caught 1) If I had run, I 2) If the weather had been 3) If you had shown her this picture, she ()内の語句を適当な形に直して入れなさい. were 2) If I had more money, I might buy 3) If you used could meet 4) I 5) If I knew that song, I 4) If I did not study had taken 5) If Steve the first train. (can catch) fine last Sunday, we would have gone camping. (be) had not study your story. (will believe) (not study) (take) yesterday, I would have failed the exam. my advice then, he might be well now. ● 日本文の意味に合うように( )内に適語を入れなさい. 1) ここにもう少し長くいられればいいのに. I wish I ( could) ( Stay ) here longer. 2) あのときあなたとお話しする時間がもっとあればよかったのですが. I wish I (had)( had (52 ) more time to talk with you then. (→53 1 2 3 modii H 3) 昨日そんなにたくさんお金を使わなければよかった. I wish I had )( hot :) ( used Jaの状況に合うように, b. の( )内に適語を入れて仮定法の文を完成させなさい. 1) a. I don't have enough time, so I can't visit Kiyomizu Temple. b. If I (had) enough time, I ( could 1) visit Kiyomizu Temple. ) fine now. 4) グランドキャニオンの写真を撮っておけばよかったのですが. I( wish )I( had so much money yesterday. 2) a. We practiced hard, so we won the finals. b. If we ( hadn't ) practiced hard, we wouldn't ( have ) ( woh ) the finals. 3) a. I'm sorry I didn't buy a ticket for the concert. b. I wish ) I ( had)(bought ) a ticket for the concert. ⑤ 日本文の意味に合うように( )内に適語を入れなさい. 1)もし今晩忙しくなければ、あなたを手伝うことができるのに. ) ( not. If I ( were ) busy this evening, I ( could) help you. 2) もしあのとき地図を持っていたら, 道に迷わなかったのに. )( hot If we had had a map then, we (had 3)もしもっと早くこの薬を飲んでいたら、君は今ごろ元気だろうに. If you had ) ( lost )(drunk) this medicine earlier, you (would ) our way ) ( taken) pictures of the Grand Canyon.

解決済み 回答数: 1
英語 高校生

空所2に入るものを選べ。 1.important 2.interesting 3.active 4.ambitious 答えは3なのですが、何故ですか? importantはダメですか?

If you are asked why you study, your obvious answer is that your studies will be useful because you will profit by the knowledge and the work habits that you acquire. You will apply the things you learn, not merely in making a success of your vocation, but also in all your thinking, talking, and writing, and in conduct of the most varied sorts. When you think through new problems or draw new conclusions, you are using your knowledge. ( 1).(when you give advice or information to or discuss issues with your friends and when you write, plan, or take action in social and political affairs in everything you do -you are using your knowledge. The one great aim of all your study is increased efficiency of thought and action through putting your knowledge and skill to use. Using knowledge is not only the aim of your studying; it is the very essence of the study process. Knowledge is not something that you can absorb and hold for later use. Knowledge is acquired only through thinking and doing. The material in books becomes part of your mental equipment only when you succeed in tying it to the rest of your knowledge and use your ideas in relation to one another. The common saying "We learn through doing" says it all. Learning is an (2) process. In order to acquire new ideas, you must react to them, put them to use, talk and write about them, and act upon them.

解決済み 回答数: 1