TRYの3.でなぜseenではなく、saw なのか教えて下さい。 出来れば訳もお願いします。

AwIs over T biee oda●助動詞+ have+過去分詞 「(過去に)~したかもしれない」=[may + have +過去分詞) 0ahrow aOW She may have thought that this sounded more positive. 「考えたかもしれない」 1OM]%3D[ ponap A TDnarc WA D62te fo on 過去のことについて推量するときに使います。 例) He cannot have told you a lie. (~したはずがない) They must have enjoyed the beach in Hawaii. (~したにちがいない) 過去のことについて後悔するときにも使います。 例)Ishould have got up early. (~するべきだったのに)sW 002 adl abraw Hoape MaLOFe_jAcateu6 ola09g a89rq2s bluoo vedt or imeaan86 目の事動詞1 shall - shacld may -might q uro o eissla2 助動詞のあとに過去形は使え ないから、(have +過去分詞) を使うんだね。 will could can (TRY must ( )内の語句を適切な形に変えて、 対話をしてみましょう。 草がめれている 1. A: Look! The grass is wet. may have rained 夜に雨が 降ったaかも B: It(may rain ) during the night. 2. A: Satoshi did very well on the geography exam. B: He (must study) really hard for it. must has studied 3. A:I saw Ellen at lunch time. B: You( can't see ) her. She is absent today. couldnt have Saw grass [graes] 芝生 geography Idsiágrofi] 地理

下線部の和訳なのですが、in 2001 は指摘されていたというところに副詞的に掛けるのは誤訳と言われました。in 2001は形容詞的に働くそうですが、実際どうしてこのように判断できるのですか？ どちらでも良くないか？と思ってしまいました。

G0000 gi SOIne pOen is p1own to Britain from otner CouiitiCS CVL 15 goes unnoticed. This cloud, however, was clearly visible on satellite photographs. ongia sldiai vos wora rib toT ( The probability of pollen counts rising because of global warming was pointed out w68 Mpen in the United Nations report on climate change in 2001. According to the report, not do?giet aiJW only rising temperatures but also the increase in CO2 in the atmosphere could increase

合ってるか見て欲しいです！間違えてたら正しい回答が知りたいです！！

obm bodg bi a 3 Which of the following is true of the fourth paragraph? (9) 0 The problem is that teenagers don't get enough sunlight in the morning. く be true ofn> 2 Teenagers probably don't take a bath every morning. い 出e J P g nagod (6点) obidens F h11uま3 that students have snacks sometime around 9 or 10 a.m. Some researchers propose icar pam の Research shows that students should go outdoors or look out a window for better vision. ingn eid lailil iig on on 1o

この問題の(b)についてなのですが、どうしても答えが合いません。 3つ解法を使ってみたのですが、どれも答えが合いません。(1つの解法では、正しい答えが出てきたのですが、他に3つ、余分な式が出てきました…) それぞれ、どこが間違っているか教えて頂きたいです。 ちなみに、(a... 続きを読む

3. In the following graph, two separate circles with centers Cj and C2, both on the y-axis, intersect the quadratic y = r' at points A and B respectively. The straight lines C,A and C2B are parallel to the X-axis, and the circles C, and C, both intersect the y-axis at points P and Q. The radius of C, is a, the radius of C, is b, and PQ = 6. a and b are both natural numbers. y ソ=x? b、B C2 Q P トa (CA x 0 Answer the following questions. (a) Solve for the values of a and b. (b) Line / is tangent to both circles. Find the equation of line .

自分である程度は考えたいので詳しくないヒントを教えて頂きたいです。 本当にすこーし だけでお願いします🙇🏻‍♀️ ちなみにこの問題には解説が付いていません。

3. In the following graph, two separate circles with centers Cj and C2, both on the y-axis, intersect the quadratic y = x at points A andB respectively. The straight lines CiA and CzB are parallel to the X-axis, and the circles C, and Cz both intersect the y-axis at points P and Q. The radius of C, is a, the radius of C2 is b, and PQ = 6. a and b are both natural numbers. y ソ=x? b、B C2 Q P ra CYA x 0 Answer the following questions. (a) Solve for the values of a and b. (b) Line l is tangent to both circles. Find the equation of line I.

「すなわちAP²=4BP²」までは分かったんですけど、そこからどうして AP²=x²+y²,BP²=(x-3)²+y²を代入 になるのかが分からないです。教えてください(>_>)b

例題 2点A(0, 0), B(3, 0) からの距離の比が2:1である点Pの前 1 9 跡を求めよ。 解 点Pの座標を(x, y)とする。 P(x, y) Pの満たす条件は A 0 B. 2 3 4 10 AP:BP=2:1 6x これより AP=2BP すなわち (0 AP=x?+y?, BP?= (x-3)+y?を代入すると AP=4BP? x*+y=4((x-3)°+y°} 整理すると 15 x°+y?-8x+12=0 すなわち (x-4)+y°=2? ゆえに,条件を満たす点Pは,円①上にある。 の 逆に,円O上の任意の点P(x, y)は,条件を満たす。 よって,求める軌跡は, 中心が点(4,0), 半径が2の円である。 20 【補足) ma

これが何の教材か知りたいです。知っている方いれば教えてください。polestarⅢの問題集みたいなやつです。

LESSON 3 Paragraph 3 An Appalling Waste of Food (教科書 pp. 18~19) クラス 番号 名前 130 Read the passage and answer the questions below. Obviously, we need to pay more attention to shopping and eating habits. It is not uncommon for shoppers in the developed world to throw away as much as half the food they buy. The tendency to indulge is driven by marketing schemes that offer “buy one, get one free,” even if we really do not need that second item. It is hard to say no to a bargain. We need to learn to say “no" more effectively. Indeed, consumers need to be more discerning throughout their shopping experience and be vocal in words and deeds. The study of shopping habits is extremely advanced and corporations live and die by their data. If consumers make a conscious effort to change their habits, (a)retailers will notice. Consumers can also make better use of food banks and other resources that help the hungry and (b )fortunate. On the individual level, they need to be conscious of the ( b ) fortunate before they throw good food out. And, they too should be encouraging the organizations they work for and the places they shop to be equally solicitons of the noody Education should emphasize the neea w avoid wasting food. Again, it is all abont snding sianele Tt is unrealistic to expect to eimimate an waste in food. But the idea that one-half of food production is wasted-and that much of it is because of aesthetic reasons is intolerable. 1.What does phrase (a) imply? (4点) ア. retailers will notice the importance of consumers' shopping and eating habits イ. retailers will notice shoppers don't want so many items ウ. retailers will notice they should change their marketing schemes 2. Fill blank (b) with the most suitable word. (4 点) 3. Choose the best answer to fill each blank. (4 点×2) 1)“Buy one, get one free” campaign Diswell known to shoppers in the developing world のis driven bythe tendency to indulge shoppers' habits Boften makes us buy things we don't really need Oencourages us to say “no” to a bargain 2) Consumers should be pushing companies and shops Dto use food banks regularly Onot to throw out food products before the sell-by dates Beducate children to avoid all kinds of waste' のto be conscious of the needy PutT (True) or F (False) in the brackets. (2点×3) ア、 We should be more careful about buying and eating imported food. イ. Sending signals that we are changing our shopping and eating habitsis very important.. ウ. We need to stop disposing of food because of aesthetic reasons. CDの-26 istening quiz : Answer in English. (4点×2)

数3の、グラフの凹凸と変曲点を求める問題での漸近線の求め方が、あいうえおって何っていうレベルで全く分かりません。 誰か助けてください🙇‍♀️

オレンジ色の丸がついてる所の解説をまだ起きてる方いらしたらお願いします。

Sr. 1 English Monthly Test No.2 制·売了形 May, 6h, 2021 ○(e 日本語の意味があるものは参考にして、英文の空所に入る適語を選び、番号で答えなさい。 (1I(Oknow ②knowing) three languages. (2 She ( Ohas Dis having) three cats. O My father ( Oplays @played) golf when he was younger. I(Odon't @didn't) clean my room last week . (5My grandmother ( Oloves 2is loving) me. (6) My grandfather ( Dis @has been) sick in bed since yesterday. She (Darrived @has arrived) here thirty minutes ago. ( Tom ( Oresenbles 2resembling) his father. ( ODo @Did) you take a lot of pictures when you went to Kyoto? (10) Nine years ( Opassed @have passed) since I came to Japan. (D John said Steve ( Oloves @loved) Nancy. ○(2) A lot of students ( Obelong @are belonging) to the brass band club. ○(13) If it(Orains 2will rain) tomorrow,I will cancel the picnic. ○(14) I realized that I (Ddidn't study ②hadn't studied) enough when I saw the first question on the test. ○(15) I(Obroke 2have broken) my leg, so I can't go with you. (16) My sister( Ois 2was ③ will be) twenty years old next month. ○17) My sister ( Ohas never seen ②had never seen ③didn't see)a panda before then. OU8) We ( Olistened ②were listening Care listening) to music in the music room then. (19 Tom (Ostudy ②studies ③is studying) Japanese before he goes to bed every day. (20) The next train ( Darrive Darrives ③arrived) in ten minutes. 次の電車は10分後に到着します。 (2) He ( Owill stay @has stayed ③will have stayed) in Tokyo for a month next Sunday. (22) He ( Olives ②lived ③has lived @had lived) in Nagoya before he entered a college in Osaka. ー6 I日本語の意味に合うように,英文の空所に入る英語を書きなさい。 【あ) My dad ( 1) the first train every day. 私の父は毎日,始発電車に乗ります。 OIm(2)my uncle on Sunday. 私は日曜日におじを訪問する予定です。 © My father (3)(4) inthe river. 父は川で釣りをしているところです。 ○の It's(5) to rain soon. もうすぐ雨になるよ。 (お)(6 )you ever ( 7 ) to Taiwan? あなたは今までに台湾に行ったことがありますか。 (カ) Jane ( 8 ) (9)you with your English homework. ジェーンがあなたの英語の宿題を手伝ってくれるでしょう。 き) My sister ( 10)just ( 11) home. 姉はたった今, 帰宅しました。 ○C)(12)( 13) my cap, so I have to buy a new one. 私は帽子をなくしてしまったので, 新しいのを買わなければならない。 () The bus ( 14)(15). そのバスは止まりかけていました。 Where's Dad? ー He (16) (17) to the post office. お父さんはどこにいるの? 一郵便局に行ったよ。 ( They ( 18) (19) each other for seven years before they got married. 結婚する前に7年間知り合いだった )I(20)(21) (22) my homework by ten. 私は10時までには宿題を終わらせていますよ。 OO They ( 23)(24)(25) TV more than five hours. 彼らは5時間以上, テレビを見ています。 O -3 I 1~6は語句を並べかえ、( 。)内で2番目と5番目にくる語(句)を書き、7-10は指示に従って英語にしなさい。 OMy,[home / usually/ father / at / leaves] seven. 父はふつう7時に家を出ます。 (2「you/ for/ long / been / have / how /waiting] the bus? あなたはどれくらいバスを待っているのですか。 3[this /lend/ i/you/umbrella/will]. あなたにこの傘を貸してあげましょう。 のII/had/ldst / Rob/lent/the DVD] him, ロブは私が貸した DVDをなくした。。 6 Our geography teacher [ taught/us/island/is/that/ Greenland / the world's largest ]. 1 9O

答えを教えてください。

EXERCISES 空所に下から適切なものを選んで補い, パラグラフを完成しましょう。 Read the paragraph andchoose the correct words to fill in the blank spaces. 0201. Differences in customs can cause misunderstanding. Let's look at the simple act of patting children on the head. In Japan, sometimes it is acceptable for adults to pat a child on the head, ( ① ) in some countries, patting children on the head is thought to be completely unacceptable. For example, in Thailand, if you pat a child on the head, his or her parents are sure to get angry. Without being aware of ( ② ), problems can occur. ( 3 ), if you are aware of such cultural differences, you can prepare bnel-rlasa of oh ni yourself before you travel abroad. [however, this difference, while] IPle bas visvS1d alrl to tines1 O s oms9d er bins 次のパラグラフを読んで, 表に整理しましょう。 Read the paragraph and fill in the information in the table.