未来形の問題です。教えてください。全文書く問題です。

Put the Japanese sentences into English. 1 次の列車は5番ホームに到着します。 2) 明日の何時に空港に向けて出発するつもりなの? 3) 旅行楽しんできてね。 ありがとう。 お土産、 買ってくるね。 Enjoy your trip. - Thank you. 4) 明日の今ごろは、 ぼくは部屋を掃除しています。 5) もし来月あなたがここに来たら. きれいな桜を見られますよ。 at the concert on Friday! at platform 5. for the airport tomorrow? (present) (cherry blossoms)

なぜこの式がkの値にかかわらず2直線の交点を通る直線を表すのかが分かりません 教えてください🙇‍♀️

基本 例題 77 2直線 2x+3y=7 2直線の交点を通る直線 129 00000 ...D, 4x+11y=19 直線の方程式を求めよ。 ・・・・・・② の交点と点 (5, 4) を通る p.121 基本事項 基本 76 CHART & SOLUTION 2直線 f (x,y)=0,g(x,y)=0 の交点を通る直線 方程式 kf(x,y)+g(x,y)=0 (kは定数)を考える ↑x,yで表される式をf(x, y) などと表す。 問題の条件は2つある。 [1] 2直線 ①②の交点を通る [2] 点 (5, 4) を通る そこで、まず①,②の交点を通る直線(条件[1]) を考え、次に,この直線が点(5, 4) を通 (条件 [2]) ようにする。 解答 kを定数とするとき、次の方程式 ③は, 2直線 ①,②の交点を通 る直線を表す。 k(2x+3y-7)+(4x+11y-19)=0 91 (2) 19 ③ 11 0 ③が,点 (54) を通るとすると, ③にx=5,y=4 を代入して 73/ \72 19 3 11 直 (5,4) 別解 2直線 ①.② の交 点の座標は (2, 1) よって, 2点(2, 1), 線 (54) を通る直線の方程 式は 4-1 (x-2) すなわち x-y-1=0 15k+45=0 よって k=-3 これを③に代入すると -3(2x+3y-7)+(4x+11y-19)=0 整理すると x-y-1=0 INFORMATION 2直線の交点を通る直線 交わる2直線ax+by+c=0, ax+by+c2=0 に対して ****** (*) k(ax+by+c)+azx+bzy+c2=0(kは定数) は,kの値にかかわらず2直線の交点を通る直線を表している。(ただし、直線 ax+by+c=0 は除く。) 2直線の交点(x, y) は, ax+by+ci= 0, a2x+by+c=0 を同時に満たす点であ るから, (*) はんの値にかかわらず成り立つ。 すなわち, (*) は2直線の交点を必ず 通る直線になる。この考え方は直線以外の図形を表す場合にも通用するので,応用範 囲が広い (p.154 例題 94 参照)。 770

5行目から6行目にかけての黄色マーカー部分のleftがどのような文構造で働いているのか分からないので教えて頂きたいです。

5 の前 4. The link between brain size and intelligence is naively simplistic. It is not the size that matters but how you use it. There are some people a who are born with little brain tissue or others with only half ǎ brain as a result of disease and surgery, but they can still think and perform within the normal range of intelligence, because what brain tissue they do have left they use so efficiently. 効率 1601- cient 能な をひきおこす。 ch む doの後なので 現実は父

【完了形】これの大問2番なんですけど、過去完了と過去形どうやって見分けたらいいんですか(泣)詳しくそのコツを教えて下さい

第 7 章 完了形 (2) P.27-35 [B FACTBOOK 1 Put the words in the correct order and complete the sentences. Change the verb the correct form. Ex. [out/he/go/just] when I arrived. He had just gone out when I arrived. 1) [Malaysia/she/in/live] before she came to Japan before she came to Japan. 21 057 2) I noticed [the taxi/I/in/leave / my umbrella ]. I noticed I wasn't hungry because [ lunch/I/ have / just ]. I wasn't hungry because 2. Change the verb into the correct form and complete the sentences. a) The house was very quiet when I got home. Everybody bed. (go) b) I felt very tired when I got home. I a) I missed the class. The train hour. (be) b) The train (be) 3) a) We were very proud that she b) She to straight to bed. (go) 3) 057 delayed for more than one 2) 041 05 delayed for one hour and it was very crowded. the silver medal. (win) the silver medal, but she wasn't very happy. (win) 3) 041 0 Read a sentence and complete the second sentence with the words given. Change th verb into the correct form. Ex. It is 10 o'clock now. When we get there, [start/ already / the film ]. When we get there, the film will have already started. We will leave early tomorrow. [breakfast/we/ already / eat] when you get up. The sky is beginning to clear up. this evening/this rain / by/stop ]. 1) 0 when you get up. 2)

現在形と過去形の問題です。教えてください。

Complete the sentences. Use one of the verbs in the box in the correct form. 1) Don't come in. I 2) Aya 3) My brother 4) This fish 5) I - - I my clothes. very angry this morning. What did you do? TV when I bad. - That's strange. I for my passport. back from school. it just this morning it on your bed in the hotel last night. be, buy, change, come, look, see, smell. watch

名詞以外に例えばmore interestingだった場合もmuchを置くことが出来ないんですか？

* more + 複数 (扱い) 名詞の前に much を置くことができないことに注意。 much ではなく, 一般的には many を用いて many more + 複数名詞 + than A の形をとり, 「Aよりずっと多くの･･･」の意味を表す。 <例> My brother has many more good books than I. (私の兄は私よりもずっと多くの良書を持っている)

これの答え教えてください！お願いします。

TOEIC READING Part 5 Incomplete Sentences A word or phrase is missing in each sentence. Select the best answer to complete the sentence. LANT (AY 13. It almost every weekend last winter. (A) snows (B) will snow (C) snowed (D) is snowing 14. I will A B C D (A) to pay (C) paying 15. The boss (A) attends the money at the end of this month. lil Jon ob rolovat (0) zal svig sineqm (B) pay (D) paid A B C D a meeting now. (u) (B) is attending (D) attended B D members not yet applied for the new program. (B) has (D) are loveil (4) C D blazonizu (C) (C) attending 16. Some group (A) have (C) is 17. Water (A) boils (C) boil at 100 degrees Celsius. 18. The pizza you ordered will (A) deliver (C) be delivering 19. There (A) is (C) be (B) boiled (D) boiling A B C D immediately. (B) have delivered (D) be delivered A B C D a lot of useful information in this brochure. (B) are (D) to be 20. The new model of Tech Top Computer A B UA D (A) at retail stores in March. (A) displays (C) will be displayed (B) to be displayed (D) will display A B C D TZV

下のQ&Aを教えて頂きたいです🙇‍♂️

5 The next example is Irish dance. It is famous for the dancers' quick steps. songs This dance dates back to the 16th century. In those days, Ireland was a colony of England. People there were not allowed to perform their traditional music or dance. As a result, Irish people quietly sang their indoors and created a new way of dancing. In the dance, they did not move their upper bodies. They only moved their legs. Thus, when someone outside looked through 10 the window, the person could not tell if they were dancing. G Irish people tried to protect their tradition by stamping their feet to their own music. The dance shows Irish people's quiet but strong resistance against 5 England at the time. Ireland (aierland colony [kálǝni allow(ed) [ǝláu(d)]) perform (perform quietly (kwáiǝtli indoors (indórz upper [Apǝr] resistance [rizistans] TFO 「 R W 1 12 13 A アイリッシュダンスを踊る人々 (1950年代) A 1. Was England a colony of Ireland in the 16th century? 2. How did Irish people sing their songs? 3. What did Irish people try to do by dancing? 3 date back to ~~にさかのぼる 8 upper body 3 in those days 6 as a result 結果として (Thir

He would say that God had given him a tail to keep the flies off, but that he would sooner have had no tail and no flies. soonerは「すぐに」って訳... Read More

2 Animal Farm pig, with a wise and benevolent appearance in spite of the fact that his tushes had never been cut. Before long the other animals began to arrive and make themselves comfortable after Jessie and Pincher, and then the pigs, who settled down in the their different fashions. First came the three dogs, Bluebell, themselves on the window-sills, the pigeons fluttered up to the straw immediately in front of the platform. The hens perched rafters, the sheep and cows lay down behind the pigs and began to chew the cud. The two cart-horses, Boxer and Clover, came in together, walking very slowly and setting down their vast hairy hoofs with great care lest there should be some small animal concealed in the straw. Clover was a stout motherly mare approaching middle life, who had never quite got her figure back after her fourth foal. Boxer was an enormous beast, nearly eighteen hands high, and as strong as any two ordinary horses put together. A white stripe down his nose gave him a somewhat stupid appearance, and in fact he was not of first- rate intelligence, but he was universally respected for his steadi- ness of character and tremendous powers of work. After the horses came Muriel, the white goat, and Benjamin the donkey. Benjamin was the oldest animal on the farm, and the worst tempered. He seldom talked, and when he did it was usually to make some cynical remark - for instance he would say that God had given him a tail to keep the flies off, but that he would sooner have had no tail and no flies. Alone animals on the farm he never laughed. If asked why, he would among the say that he saw nothing to laugh at. Nevertheless, without openly admitting it, he was devoted to Boxer; the two of them usually spent their Sundays together in the small paddock beyond the orchard, grazing side by side and never speaking. The two horses had just lain down when a brood of duck-

なぜ分母を払う必要があるのですか？ 右辺を通分して、恒等式となるようにa,bを設定すれば良くないですか？

34 基本 例題 19 分数式の恒等式 (部分分数に分解) a 5x+1 + Q 等式 (x+2)(x-1) x+2 b x-1 X)S- がxについての恒等式となるように、 00000 9 定数 α, bの値を定めよ。 重要 16, 基本 18 OLUTION CHART 解答 SOLUTION 数式の恒等式 分母を払って、 整式の恒等式に直す 分母を払った等式が恒等式ならば,もとの等式も恒等式となる。 両辺に (x+2) (x-1) を掛ければ, (整式)=(整式)の形になる。これが恒等式と なるように,係数比較法または数値代入法を利用して係数を定める。・・・・ 両辺に(x+2)(x-1)を掛けて 5x+1=a(x-1)+6(x+2) 方針1 (係数比較法) 右辺を整理して ① 5x+1=(a+b)x+(-a+26) 分数式の恒等式では、分 母を払った等式がまた 恒等式である。 両辺の同じ次数の項の係数が等しいから 5=a+b, 1=-α+2b これを解いて a=3, b=2 □方針②(数値代入法) ①がxについての恒等式ならば x=1 を代入して 6=36 よって 6=2 x=-2 を代入して-9=-3a よって a=3 逆に,このとき ① の右辺は 愛して さ 3(x-1)+2(x+2)=5x+1=(I−3) +1 となり,左辺と一致するから ① は恒等式である。 よって a=3,b=2 もとの分数式のままで はx=1,x=-2 を代入 することができないが, ①の形ならば代入して構 わない。(解答編 PRACTICE 19 の inf. 参照) INFORMATION この結果, 例題の左辺の分数式は 5x+1 = 3 + 2 (x+2)(x-1)x+2 分解することができる (p.28 重要例題16 も参照)。 PRACTICE･･･ 19 2 ② x-1 の形の部分分数に 81 WETK