（1,2）の簡単な求め方を教えてください！

PRACTICE 40 集合Uを1から9までの自然数の集合とする。 Uの部分集合 A, B, C について 次 のことが成り立っている。 187X B={1, 4, 8, 9}, AUB={1, 2, 4, 5, 7, 8, 9}, AUC={1,2,4,5,6,7,9}, A∩B={4,9}, AnC={7}, B∩C={1}, ANBNC=Ø (1) 集合 A を求めよ。 (2) 集合 BNC を求めよ。

回答を教えていただきたいです。よろしくお願いします

5 Complete the conditional sentences with the correct form of the verbs. 1 When it sometimes movies. cold and rainy, we (be, go) to the he (visit, like) to sing karaoke. very hot, if you 2 When my brother 3 It (get, not have) air conditioning. 4 If I tired, I (be, take) the train to work. 5 If information office. where to visit, I (not know, ask) the tourist

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the whole hotel. 6 Complete the sentences using a comparative or a superlative. Use less / least or more / most and add the or than where necessary. 1 There were parties every night. It was (noisy) street in the city! 2 They like staying in (unusual) accommodations that they can find. 3 There's usually no one there. It's probably 4 (crowded) place in town! (good) memory I have is the night we camped on the beach. It was amazing! 5 I was shocked by the campground's prices! It was (expensive) the hostel. 6 Washing in cold, salty water was 10 (bad) being dirty. 立

回答を教えていただきたいです。よろしくお願いします。

5 Complete the conditional sentences with the correct form of the verbs. 1 When it sometimes movies. 2 When my brother cold and rainy, we (be, go) to the 3 It he (visit, like) to sing karaoke. very hot, if you (get, not have) air conditioning. 4 If tired, I (be, take) the train to work. 5 If I where to visit, I (not know, ask) the tourist information office.

回答を教えてください

the whole hotel. 6 Complete the sentences using a comparative or a superlative. Use less / least or more / most and add the or than where necessary. 1 There were parties every night. It was (noisy) street in the city! 2 They like staying in (unusual) accommodations that they can find. 3 There's usually no one there. It's probably 4 (crowded) place in town! (good) memory I have is the night we camped on the beach. It was amazing! 5 I was shocked by the campground's prices! It was (expensive) the hostel. 6 Washing in cold, salty water was 10 (bad) being dirty. 立

回答を教えてください

5 Complete the conditional sentences with the correct form of the verbs. 1 When it sometimes movies. 2 When my brother cold and rainy, we (be, go) to the 3 It he (visit, like) to sing karaoke. very hot, if you (get, not have) air conditioning. 4 If tired, I (be, take) the train to work. 5 If I where to visit, I (not know, ask) the tourist information office.

(1、２)合っていますか？間違えていたら、間違いを教えてほしいです p19

PWriting Skills さ 1. マイクとケイトは知り合って5年になる。 2. 父は昨日からずっとスマートフォンを探している。

英語読解の問題です。 下の写真の問題について答えが載っていないのでどなたか模範解答作ってほしいです、よろしくお願いします🙇💦

Which floor am I on?! Blog This is a picture I took in an elevator in Hong Kong. If you look carefully, you'll see that the numbers 4, 13, 14, and 24 are missing. This is because Hong Kong was once a British colony, so the culture of Hong Kong reflects both Chinese and British superstitions: 4 is considered an unlucky number in China, while 13 is in the U.K. It is interesting to learn about the differences in culture and customs between countries, and knowing the history of a place helps us understand local customs. 3 M 110 10 18 25 9 17 23 2 8 16 22 1 7 15 21 G 6 12 20 LG 5 11 19 Elevator buttons in a Hong Kong building Task 1 Analyze the passage. Overview . What is the main topic of this passage? to Contents (1) What is strange about the picture? airi to slaid woy obj (2) What countries have influenced the culture of Hong Kong? (3) What helps us understand local customs? 5

㈡でSがふたつでてくるのですがどちらを見ればいいのですか？

硫シ水 れ。これを温めながら過マンガン酸カリウム水溶液を少量ずつ加えて いくと, 反応が完了する前後で、 試験管の水溶液の色が(エ)から (オ)に変化する。 思考 170. 酸化還元反応次の反応のうちから、酸化還元反応をすべて選べ。 ① NaCl+AgNO3 ② Cu+2H2SO4 (3) MnO2+4HCI (4 CaO+2HCI (5) HCI + NaOH AgCl + NaNO3 CuSO4 +2H2O +SO2 → MnCl2+2H2O + Cl2 CaCl2+H2O NaCl+H2O

168についてです。⑷や⑸の時のようにおなじ原子が二箇所にあった場合どちらを見れば良いのですか？

2H (1) ・178・179-1 O2 の変化 [ 知識 168. 酸化数と酸化・還元次の化学反応式中の下線部の原子それぞれについて,酸化数 の変化から酸化されたか, 還元されたかを答えよ。 (1) Cuo+H2 (3)SO2+2H2S MnO2+4HCI (5) [知識] 還元反 ← Cu+H2O (2) Fe+H2SO4 2H2O +3S → MnCl2+2H2O +Cl2 OHS → FeSO4+H2 (4) 2KI+H2O2+H2SO4 → K2SO4+I2+2H2O SOSH