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English Senior High

it’s an essential skill, something you need for everyday activities, whether that’s finding out the news by reading a newspaper or buying... Read More

Phil Hello. This is 6 Minute English from BBC Learning English. I'm Phil. Beth And I'm Beth. Are you a big reader, Phil? Phil Sure, I enjoy reading - and it's also a great way to pass the time on my daily commute to work. But reading isn't just a nice thing to do - it's an essential skill, something you need for everyday activities, whether that's finding out the news by reading a newspaper or buying groceries by reading the labels. Beth And that's why I was shocked by a recent UN report estimating that around the world over 700 million adults are illiterate, which means they can't read or write. Phil Wow! That's a huge number of people excluded from doing basic day-to-day things. So, what can be done to get more adults reading and writing? In this programme, we'll be hearing about projects in two very different countries trying to do just that. And, as usual, we'll be learning some useful new vocabulary as well. Beth But first I have a question for you, Phil. I mentioned a recent UN report on the high numbers of people unable to read and write, but illiteracy is not a new problem. Since 1967, the UN has been highlighting the importance of literacy, being able to read and write, with a day of celebration called International Literacy Day. But when does it take place? Is it: a) the 8th of March? b) the 8th of June? or, c) the 8th of September? Phil I think International Literacy Day is on the 8th of September. Beth OK, Phil, we'll find out if that's correct at the end of the programme. The biggest reason people grow up illiterate is not going to school, and that's especially true for people living in the coastal towns of Bangladesh. Because these towns flood regularly, families are always on the move, making it hard for children to get an education. Phil The Friendship Project teaches reading and writing to groups of Bangladeshi women and girls. They also teach numeracy which means the ability to do basic maths like counting and adding up. Here one student, Rashida, explains the impact it's had on her to BBC World Service programme, People Fixing The World: Rashida My parents never sent me to school and I've suffered from not being able to read and write. My children were embarrassed that I was illiterate. I couldn't even do basic accounting. Until now, I've had to use my fingerprint as a signature as I was illiterate, but now I can sign my name because I can read and write thealphabet, and I'll also be able to keep an account of my expenses. No one can cheat me anymore. Beth Before the Friendship Project, Rashida couldn't write her signature - her name written in her own handwriting. Instead, she had to use her fingerprint. Now, Rashida has learned the alphabet and also some basic maths, so she knows how much money she's spent, and how much she has left. This means no-one can cheat her, can trick or swindle her into taking her money.

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English Senior High

この問題の答えを教えて欲しいです

B You are an exchange student in the US and next week your class will go on a day trip. The teacher has provided some information. 問1 Yentonville has 3 a church built 250 years ago when the city was constructed Tours of Yentonville The Yentonville Tourist Office offers three city tours. The History Tour BB [] [ The day will begin with a visit to St. Patrick's Church, which was built when the city was established in the mid-1800s. Opposite the church is the early-20th-century Mayor's House. There will be a tour of the house and its beautiful garden. Finally, cross the city by public bus and visit the Peace Park. Opened soon after World War II, it was the site of many demonstrations in the 1960s. The Arts Tour The morning will be spent in the Yentonville Arts District. We will begin in the Art Gallery where there are many paintings from Europe and the US. After lunch, enjoy a concert across the street at the Bruton Concert Hall before walking a short distance to the Artists' Avenue. This part of the district was developed several years ago when new artists' studios and the nearby Sculpture Park were created. Watch artists at work in their studios and afterwards wander around the park, finding sculptures among the trees. The Sports Tour First thing in the morning, you can watch the Yentonville Lions football team training at their open-air facility in the suburbs. In the afternoon, travel by subway to the Yentonville Hockey Arena, completed last fall. Spend some time in its exhibition hall to learn about the arena's unique design. Finally, enjoy a professional hockey game in the arena. Yentonville Tourist Office, January, 2024 ② a unique football training facility in the center of the town ③ an art studio where visitors can create original works of art 4 an arts area with both an art gallery and a concert hall 2 On all three tours, you will 4 learn about historic events in the city 2 see people demonstrate their skills 3 spend time both indoors and outdoors use public transportation to get around 3 Which is the newest place in Yentonville you can visit on the tours? 5 ①The Hockey Arena The Mayor's House 3 The Peace Park 4 The Sculpture Park

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Mathematics Senior High

⑵で x-1<0, x-2≧0 という場合分けはしなくていいのでしょうか?

基本事項 20 のとき) 0 のとき) 次の方程式を解けむ式の解法 (1)|x-2|=3x I (2)|x-1|+|x-2|=x (1) 141={_^ 絶対値記号を場合分けしてはずすことを考える。 それには, 指針 ( A ≧ 0 のとき) ( A < 0 のとき) であることを用いる。 このとき, 場合の分かれ目となるの は, A=0, すなわち,| |内の式 = 0 の値である。 (1)x2≧0と x-2<0, すなわち, (2) x-2≥0 x-2<0 x-1<0x-1≥0 x≧2とx<2の場合に分ける。 おくと =±2 (2)2つの絶対値記号内の式x-1, x-2が0となるxの 値は,それぞれ1 2であるから,x<1, 1≦x<2, 2≦x の3つの場合に分けて解く (p.75 ズーム UP も参照)。 2 AX x 場合の分かれ目 から 1 解答 が, を利用して (1) [1] x2 のとき, 方程式は これを解いてx=-1 ない。 x-2=3x x=-1はx≧2を満たさ [2] x<2のとき, 方程式は -(x-2)=3x 1 1 の数に これを解いて x= x= はx<2を満たす。 2 2 すくなる。 1 とおくと [1], [2] から, 求める解は x= 重要! 場合分けにより,||を はずしてできる方程式の 解が、場合分けの条件を 満たすか満たさないかを 必ずチェックすること (解答の の部分)。 最後に解をまとめておく。 (2) [1] x<1のとき, 方程式は (x-1)(x-2)=xx-1<0, x-2<0→ すなわち -2x+3=x - をつけて||をはず す。 EX これを解いて x=1 [2] 1≦x<2のとき, 方程式は (x-1)(x-2)=x これを解いて x=1 x=1は1≦x<2を満たす。 (x-1)+(x-2)=x [3] 2≦x のとき,方程式は x=1 は x<1を満たさない。 x-10, x-2< 0 x-1>0, x-2≧0 すなわち 2x-3=x 直線上の これを解いてx=3 以上から 求める解は x=3は2≦xを満たす。 x=1,3 最後に解をまとめておく 不等式を y=x-21のグラフと方程式 検討 PLUS ONE (1)について y=x-2|は,x≧2のとき y=x-2, であるから, y=|x-2|のグラフは右の図の① (折れ線) であ る (p.118 参照)。 折れ線y=|x-2| と直線 y=3xは,x 座標 がx=-1の点で共有点をもたないから, x=-1が方程式 |x-2|=3xの解でないことがわかる。 yy=3x y=x-2 x<2のとき y=(x-2) 2 -10 2 12

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