Grade

Type of questions

English Junior High

現在完了形の問題です。 わかる方、答えを教えてほしいです。 お願いします!

第9章 OO 1 次の[ ]に入れるのに適するものをアーエから選びなさい。 (1) I have never [] to Kyushu. 7 be was ウ I been 1 am (2) A: Have you finished your homework ? B: [ ) (3) A: B: I've been here for a week. Yes, I am. 1 No, I have. 7 Yes, I do. How [ ] have you been here in Japan ? STEP 2 OO (1) 1 long far 7 high (4) A: Can you come and help me? B: I'm sorry I can't. I [ 7 have 1 haven't (5) A: I read I Am a Cat "written by Natsume Soseki last week. ] It was very interesting. B: [ 7 I've read it, too. I couldn't read it. (2) a a I fast I has been-since b ). 2 次の文の()に入る語句の組み合わせとして最も適切なものを選びなさい。 ) to the United States ( (1) I have ( 7 gone-then 1 been-before (2) My mother ( 7 is-while ) finished my homework yet. has I didn't I've never read it. I I don't want to read it. I Not yet. ) sick in bed ( 1 got-before became-when visited-already b I lost my bike, and I don't have it now. my bike. 4 次の日本文の意味を表す (1) 彼はいつから学校を How (2) しばらく会わないう You've grown so (3) その列車はちょう The train (4) 私たちのチームに Our team rained here for a month. *** ) last winter. is-during 3 次の各組の文がほぼ同じ意味になるように, He died five years ago. He for five years. His mother became sick last week. She is still sick now. His mother sick since last week. We have had no rain here for a month. (3) 5 次の()内の語を す。 (1) I have (Tok I have に適する語を書きなさい。 I writte (2) He (years He (3) Have (to Have (4) (about (5) (I/m 6 次の場合 相手が 7 次の (1) ど (2) (3) 語句 be

Waiting for Answers Answers: 0
Mathematics Senior High

至急お願い致します 画像右のページ 上から2行目の式 2x-y=0 はどこから導き出すのですか? 教えてください

UNIT 2 図形と方程式 STEP 1 BASIC CHECK 12 14 (考え方 直線に関して対称な点直線 x+8-0 に関して、点P(-6, 3)と対称な点Qを求めよ。 京のは、直線に関して点Pと対称な点であるから、直線は線分PQの頂直二等分線である。 解答 直線は線分PQの垂直二等分線である。 点Qの座標を(a,b) とおくと, 線分PQの中点は(ab) これが直線上にあるから 3.9-5_b+3 +8=0 2 2 すなわち 34-b-20 ······ⓘ るから 3 1.3-1 a+6 すなわち a+3b-40 ② ①. ② より a-1.0-1 よって Q(1,1) ….. 香 を利用する。 また、直線PQ 直線に垂直であり、直線PQのであ←PQに交わるの .… ① x+2y+k0...... ② 円①の中心は原点(0, 0). 半径は5である。 また,円 ① の中心と直線⑦の距離をと すると d- Ik k √1+2 √5 円①と直線②が接するとき TEL -√5 √6 |k|-6 P(-5, 3) R =±5 ⓘ √6 20 0 Q (a,b) 16 【円と直線が接する条件】 - と直線が接するとき、定数の値を求めよ。 また、このときの被点の座標を求めよ。 考え方 円Cの中心と直線の距離をd. 円の半径をrとすると 円℃と直線が接する der 点の座標は、円の中心を通り直嫁に垂直な直線をとするとき、直線の交点の 座標として求めることができる。 である 解答 V6 a+5 上にある。 (2) 点二等分線 である。 連立方程式を解く。 点との距離の公式を利用す る。 原点を通り、直線②に垂直な直線は 2x-10① ②,③を立させて、交点の座標を求めると よって 5のとき、接点(-1,-2) k-3 のとき、魔点 〔別解〕 判別式を利用する。) ① ② からを消去すると 5 +4ky+k-50...... ④ 円①と直線②が接するとき、 ⑥は重解をもつから、判別式をDとすると D-(4k)-4-5-(²-5)-0 R-25 ±5 接点の座標は④の重解であるから 4k 2-5 ②から接点の座標は (1/2) 1-I のとき、接点(-1,-2) のとき、 接点(1,2) AN 円パー20は、中心が原点 半径が250円である。 2円の中心間の距離をdとすると d-√6 +3-3√5 求める円の半径とすると、 2円が外接する条件は 3√5-r+2√5 r-√√5 よって、求める円の方程式は (x-6)+(-3) - (√5)* すなわち (x-6)+(-3)=5 - 11 1612円の位置関係点 (6.3)を中心とし、20に外接する円の方程式を求めよ。 (考え方) 円と直線の位置関係と同様に,2円の位置関係についても半径と中心間の距離に注目して、図形的 に処理することを考える。 3 0 2√6 とするとがで あるから、 6 ←分数計算をさけるため、 ←日の代わりに ←のは De より 一日に 25 +20 ←3円の中心と める。 UNIT 2 1円のそれぞれ 円の中心 外接する とすると

Waiting for Answers Answers: 0
English Senior High

分かるところだけでも大丈夫なので教えてください🙏

htu たんです 0 いてはど 2 # 2 P 49 ()内に入る適切な語を書きましょう。 1"( ) you ( 2 "What do you want to do today? Play a game?" “I ( movie ( ) play a game." P 57 ( )内の語句を並べ替えて、会話を完成させましょう。 1 "Where (held / the rock concert / was )?" "It was held in the concert hall." ) a cup of coffee?" "Yes, please." 2 "My house (being / painted / is) now." "When will it be finished?” )( 3 "Excuse me, cell phones (here/ used / be / cannot)." "I'm sorry." #P 6 7 4 "Her second novel (published / be /is/ to / going) soon." "I can't wait to read it." 5 "This song (played / been / at / has ) lots of weddings." "It is so romantic." 2 ( )内の語句を並べ替えて、 英文を完成させましょう。 1 It is (for us / important / study / to) history. With this knowledge, we can understand world news more deeply. 2 Kate got up at three (on TV / the soccer game / to / watch ). I missed the 4 Are you ) watch a 3 My parents (go / let / me / won't ) abroad. I want to be independent of them. serious? (allow / can't/I/ to /you) do such a terrible thing. 5 You have a toothache. You should (a dentist / check/have/ your teeth). game. 6 We are so grateful for all your help. We would (accept / like / this gift / to /you). 7 It was nice (of / say / "Thank you" / to /you) to your mother. I guess she's happy.

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 Senior High

仮定法の範囲です 6〜21、20、24〜26の答え教えてください! 解いたのであってるかみてほしいです。不正解の場合正しい回答もしりたいです🙇‍♂️

TED BEO REO 4. Practice 3. We would have gone to see the movie last night if we ( 1 know 2 would know 3 had known 32 ☐ 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. CENTRA I wish I ( 1 can turn 7. I wish I ( 1 study 8. If ( ) he had told her the truth. 1 timely 2 only 9. It's time Bill ( 1 go ☐ 10. ( □ 11.( 1 Without □ 12. ( home. 2 will go goes ) his idleness, he would be a nice fellow. If he would be 3 If it were not for 2 must have called Barco 4 should call impo 3 would be 1 Not were it sol fo ) successful now. 3 plainly 2 If he were not 4 If it was ) for the examination, I could have gone shopping 2 If 3 But ) for your support, we wouldn't be here. 2 It were not ) to congratulate you. ) back the clock and do it all over again. 2 could turn 3 had turned ) much more when I was young. A JA tuorliw A diw 2 studied 3 have studied 4 had studied ) it was so 4 could know 3 Were not it ☐ 15. ( ) your help, we would have failed. 1 Were it not been for 3 If it had been for syad blaviw on blues Fat not have been Sodist you ぼ」を funny. 4 would have been would Hav 4 suddenly 4 went 4 have turned CHEATS ****** Inlog not be 仮置 402006464031 〈京都精華大 > 13. ( ) I known more about the man, I would not have trusted him. 11 If 2 As 3 Were 4 Had 2 Had it not been for 4 Without being Hiw (wisrito b with my friends. 4 With SADEC sobnars lutsu) 4 Were it not <南山大) 14. () anything happen to you, you can always call me on my mobile phone. 1 If 2 Should 3 Unless 4 Would <東京医科大) 033 033 UKSANOO <中部大 > 034 <中京大) 036 〈〈拓殖大> 00 < 駒澤大 > ➡037 ➡037 <杏林大〉 <大阪経済法科大 > 038 ➡➡038 〈仁愛大 > ➡➡032038 < 近畿大 > ➡037 038 ② 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. 037 (b) If ( ) ( ) ( ) ( ) for the storm, I could have arrived earlier. webisow adi ISO blous < 桜美林大 > <北里大〉 gainst botuste a'll [ 17. (a) If 12. (b) ( 18. (a) I (b) 19. (a) (b ③3 次の □ 20. □ 21. 4 次の □ 22. □ 23 400 Jad

Waiting for Answers Answers: 0