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数学 中学生

( 1 )、( 2 )、( 5 )を教えてください。なるべく早く教えてください。

実戦テスト日(3) 53 2 次の(1)~(8)の問いに答えなさい。 口(1) 袋の中に, 赤玉2個, 白玉1個,青玉1個が入っている。この袋の中から同時に玉を2個取り出すとき、 それらが赤玉と白玉1個ずつである確率を求めなさい。ただし, どの玉が取り出されることも同様に確から しいものとする。〈山梨〉 (1点) 口(2) 袋の中に, 大きさが同じ白球だけがたくさん入っている。その白球と同じ大きさの赤球150個を白球の 入っている袋の中に入れ,よくかき混ぜてから36個の球を無作為に取り出したところ,赤球が6個ふくまれ ていた。最初に袋の中に入っていた白球の個数は,およそ何個と考えられますか。〈香川) (2点) 口(3) 右の図のように, allbである直線a,bに直線c,dが交わって いる。直線cと直線a, 6の交点をそれぞれP, Q, 直線dと直線a, 6の交点をそれぞれR, Sとし, 2直線c, dの交点をTとする。 PR=PT, ZTQS=50°のとき, Zzの大きさを求めなさい。〈佐賀) (2点) P T く50° Q b S 口(4) 右の図で, A, 'B, C, D, E, Fは, 円周を6等分する点である。 Lェの大きさを求めなさい。〈福島) F (2点) B D 口(5) 右の図のように, 原点と点A(4, 2)を通る比例のグラフが,反比例 のグラフと2点で交わっている。 交点の1つを点Bとし,その座標 が一2のとき, この反比例のグラフについて, yをxの式で表しなさ (2点) い。〈宮城) B

未解決 回答数: 1
英語 中学生

これの(②)に一語を文章から抜き出していれるんですけど、quickはだめですか? 答えはearlyでした。

When I first moved to Japan, my new life was like an adventure, and full of surprises. Ive forgotten a lot of small things, but I'll never forget the first party I gave. 1was teaching English at a university in Japan. I decided to have a party for some Japanese students at my apartment which was near the school. The party was at 7:00. I was rushing to get ready, cleaning the room, checking the food, and so on. And finally at about 6:45, I was about to take a quick shower and get dressed. Perfect timing, I thought. But just then, the doorbell rang. The students, in one big group, were already at my door! In America nobody comes early, and in fact, most people come a little late on purpose, usually alone or in pairs. We call Oit being “fashionably late." I had to ask them to wait outside for about 15 minutes. “The party starts at 7:00!" I said, This was a real life lesson for them and for me about cultural differences. They learned they should not come to my parties ( ② ) again, and I learned I should be ready a little (2 )just.in.case. So at 7:00, everyone came in, with my second surprise. ③They showered me with all kinds of presents! I was happy to get so many presents, of course, but I really didn' t want them to come together. I was very busy because I had to find vases for the flowers, bowls for the snacks, and try to say Thank you' for their gifts. People usually take something likea bottle of wine to an American-style party. But I felt. more. appreciated by my_guests in Japan. It was more like my birthday or Christmas than a simple homeparty. FinallyI sat on the sofa and talked with them. Everyone was having a good time. Though I have lived in Japan for more than ten years, I m still surprised at many things. Life is full of surprises.

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