英語 高校生 3年弱前 すいません、至急お願いしたいです🥺🤲 Lesson 9 時制 (4) 過去完了形 未来完了形 O 1 過去完了形の用法 (1) 〈完了〉 〈経験〉 過去完了形 〈had+過去分詞>: 「過去のある時点」とそれ以前を関連づけて述べる表現。 ① <完了> 「(その時には) ~してしまっていた」 の意味を表す。 ② 〈経験〉「(その時までに)〜したことがあった」 の意味を表す。 ( )から適切な語句を選び, ○で囲みなさい。 また、英文を日本語にしなさい。 (1) The program (already finished/ had already finished) when we turned on the TV. (2) He (has never been/ had never been) to a foreign country until he was 20. (3) Jack (hasn't come/hadn't come) back yet. Let's wait for him. 月 (4) Misaki (has just gone out/ had just gone out) when I called her. (5) I found him easily because I (met/ had met) him once before. 8 (6) She had never eaten a mango before she (came / had come) to Okinawa. 回答募集中 回答数: 0
英語 高校生 3年弱前 すいません、至急お願いします Lesson 9 時制 (4) 過去完了形 未来完了形 1 過去完了形の用法 (1) 〈完了〉〈経験〉 過去完了形 〈had +過去分詞>: 「過去のある時点」 とそれ以前を関連づけて述べる表現。 ① <完了> 「(その時には) ~してしまっていた」 の意味を表す。 ② 〈経験〉 「(その時までに)〜したことがあった」 の意味を表す。 ( から適切な語句を選び, ○で囲みなさい。 また, 英文を日本語にしなさい。 (1) The program (already finished/ had already finished) when we turned on the TV. (2) He (has never been/ had never been) to a foreign country until he was 20. (3) Jack (hasn't come/hadn't come) back yet. Let's wait for him. 月 (4) Misaki (has just gone out / had just gone out) when I called her. (5) I found him easily because I (met/ had met) him once before. 8 (6) She had never eaten a mango before she (came / had come) to Okinawa. 13 A <例 回答募集中 回答数: 0
数学 高校生 3年弱前 解答の最初序盤で、なぜ連続である事を示したいのに左側極限しか求めていないのですか? また、この問題のように範囲事に異なる関数が与えられている時の微分可能性を考える時は、それぞれの関数について左側右側極限を考える必要がありますか? 次に、3枚目の画像の?がついてる部分の式変... 続きを読む 関数 f(x) を次のように定める) log x IC f(x)= (1) ((x≥1)‹√$60 (-12 mil $(1) (s) x2+ax+b (x<1) おける 関数 f(x) が x=1で微分可能であるように, α, b を定め JUSTERBRO =1 は用いてよい. 9 このとき よ。 ただし, lim h→0 log (1+h) h 未解決 回答数: 1
英語 高校生 3年弱前 並べ替えの問題がわかりません🥲教えてくださいお願いします🙇♀️ rmativ nt Each of us carries just over 20,000 genes that encode everything from the keratin in our hair down to the muscle fibers in our toes. It's no great (1) (own / came / where / from / our / mystery / genes): our parents bequeathed them to us. And our parents, in turn, got their s genes from their parents. But where along that genealogical line did each of those 20,000 protein-coding genes get its start? That question has hung over the science of genetics (2) (ago / dawn / century / since / a / ever / its). "It's a basic question of life: how evolution generates 1 novelty," said Diethard Tautz of the Max Planck Institute for 10 Evolutionary Biology in Plön, Germany. New studies are now bringing the answer into focus. Some of our genes are immensely old, perhaps (3) (to / way / back / dating / all the / the) earliest chapters of life on earth. But a surprising number of genes emerged more recently. many in just the past few million years. The youngest evolved after our 15 own species broke off from our cousins, the apes. Scientists (4) (being / finding / into / are / genes / come / new) at an unexpectedly fast clip. And once they evolve, they can quickly take on essential functions. Investigating how new genes (5) (understand / help / become / scientists / important / may / so) the role they may play in diseases like cancer. [1] Read the passage and rearrange the seven words in (1) - (5) in the correct order. Then choose from 1-4 the option that contains the third and fifth words. (1) 13rd: our (2) (3) (4) (5) 5th: genes 3rd: ago 5th: since 3rd: back 5th: the 2 3rd: where 5th: came 2 3rd: its 5th: ever 23rd: the 5th: back 2 3rd: genes 5th: into 1 3rd: genes 5th: being 1 3rd: may 5th: scientists 3 3rd: scientists 5th: understand 3 3rd: genes 5th: from 3 3rd: its 5th: a 3 3rd: way 5th: back 3 3rd: finding 5th: genes 23rd: important 5th: help 43rd: help 3rd: own 5th: came 3rd: came 5th: dawn 43rd: the 5th: the 4 3rd: new 5th: come 5th: understand may may understand thep (早稲田大) wystery. ne TOL Recome Sc 回答募集中 回答数: 0
数学 高校生 3年弱前 (2)の後半はなぜ解答のようになるのですか? 教えてください。 1+i (1) w=1, wn+1= -wn (n=1,2,3,......) をみたす数列{wn} につ 2 いて, wn をnで表し, n→∞ のとき, wn が近づく点を求めよ. 1+i 2 ・・・) Zn+1+i (n=1,2, 3, ...) をみたす数列 -R(1-1)= {zn}について,zn をnで表し, n→∞ のとき, Zn が近づく点を求め よ. (2) z=1+2i, Zn+1= = 未解決 回答数: 1
英語 高校生 約3年前 これってなんで絶対従属接続詞が答えだって言い切れるんですか?もちろんwhileが答えなのは理解してるんですが…whyの名詞節が入る可能性もあるし、thenが副詞だとしても別にかっこの中に入れますよね? その上で文脈からwhileを選んだって理由ならまだ納得いくんですけど、s... 続きを読む small pieces of plastic. You've probably also heard of the microplastics polluting our seas: pieces of plastic that have been broken down into tiny fragments, smaller than 5 mm, that can harm fish and other wildlife. ( 7 ) marine 5 plastic pollution has been studied for decades, the extent and effects of plastic pollution elsewhere is only just beginning to be explored. elastics in our soil 未解決 回答数: 1
英語 高校生 約3年前 この最初のDestroying that myth でthatの後ろが文になってなくて単語だけ ってどういう用法ですか? 12 1 Destroying that mythis (especially) helpful (for those [who tend to stay S 迷信を否定 26 up later]). 2 “Night owls have problems (getting up in the morning); they 3 S S (just) can't do it," Baron said. "Their mood and ability [to apply effort] S V S' (just) isn't there. 4 (If you're sacrificing sleep (for exercise)), is that a good idea?" V- S C V 訳 そのような誤った通説が破棄されれば,特に夜型の人々にとって有益だ。 「夜更 かしをする人は朝起きるのが苦手なのです。 どうしてもできないんです」 とバロンは述べ た。 「気分も乗らないし、 努力するだけの力もないのです。 運動のために睡眠を犠牲に しているとしたら, それは得策なのでしょうか?」 語句 destroy 破壊する / tend to 原形 〜する傾向にある/2 night owl 夜更かしをす る人/have problems -ing 〜するのに苦労する / mood 気持ち / apply (心などを) stie 向ける /* sacrifice 動 犠牲にする 文法・構文 2 just は, 否定語の前で 「少しも〜ない」となるので、和訳では「どうしても〜 ない」と訳してあります。 29 未解決 回答数: 1
英語 高校生 約3年前 答えは①でした。何故③がダメなのかわかりません Access free WiFi in Shikoku Subway stations! It's easy and fast, and it's just a few clicks away. (1) Choose the network named (WiFi_Shikoku_Subway). (2) Once connected, open your web browser. (3) Fill in the registration form and click the "Log in' button to connect to the Internet. You can use WiFi services in all the stations on the Shikoku Subway Line, completely free of charge. Mobile Internet access gets you online even in the train cars. Your smartphone is the best way to stay connected to the Internet while on the train. If you cannot connect your device or need other technical support, or if your device (frequently loses connection, call 205- 599-XXXX. Technical support hours are 8:00 a.m. - 4:30 p.m., Monday through Friday. 未解決 回答数: 1
英語 高校生 約3年前 justはどう訳すのが正解なんですか?またwhenが時の副詞節じゃないのは何故ですか? 「英文図解 Many students think of learning as something (that just happens V A M S as B when they read a text over and over again). 未解決 回答数: 1