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英文 國中

求解謝謝👾21題用過去簡單式就可以了嗎💁

porrowed Do you (每題4分,共60分) peen CHT 【21~23】 ze -day. e in? erstand give d ne. e ys. Giant, a killer whale, has been kept in a theme park for more 21. a free life in the sea than ten years. Before it was three, it with its family. CD But things changed greatly after Giant was caught at the age of three. Since Giant was sent to the park, it has never seen its family again. The poor whale seldom feels safe and sound in its "home" because other killer whales there 22. it often. Life in the park 23. easy for Giant. The place where it lives is not big enough. It cannot move around as far as it likes to, so it usually feels restless. What's more, Giant has to perform several shows each day. At the end of the day, it is always tired out. It is not right to treat the whale like this. Something must be done to help change its life! B killer whale 虎鯨 theme 主題 safe and sound 安然無恙 restless 焦躁的 perform 表演 ) 21. (A) has enjoyed will enjoy () 22. (A) was attacking (C) attack () 23. (A) will never be (B) enjoyed Denjoys (B) attacked (D) were attacking bo (B) would never be (C) has never been (D) had never been 【24~26】 Clerk: May I help you? 1p Cathy: Yes, I'm looking for some sweaters. Clerk: All sweaters are over here. How about this one? Cathy: No. I don't like the style. I want something different. Clerk: This one is fashionable. Would you like to try it on? Cathy: Great.p24.bolje Dom cucozeiro cop

已解決 回答數: 2
數學 國中

想問第二題跟第六題😭😭其他題有錯的也可以跟我說 謝謝😭😭😭

1.81.8:10.6= x=24 26 一、選擇題:(每題4分,共32分) 1.8 172 712 6 24 X=27 C 某日傍晚,芳文發現院子裡一棵高度為1.8公尺的樹,其影子長為1.6公尺,若此時附近大樓的影子長為24公尺 則這棟大樓的高度為多少公尺? 432 82 (A)25 公尺 (B) 26公尺 (C)27 公尺 (D)28公尺 122元× 16 2. 一個扇形的半徑為12公分,圓心角為800,則此扇形的面積為多少平方公分? (A)16平方公分 (B)24平方公分 x= = 女 (C)32平方公分 (D)40元平方公分=32元 ( ) 3.如圖,圓P通過原點,且分別交x軸、y軸於(-8,0)、(0,-4)兩點,則圓P的面積為何? y (A) 16元 (C) 24 元 (B)20元 (D) 28元 (-8,0), P (0,-4) ) 4. 坐標平面上有一個圓,其半徑為4,圓心坐標為(1,3),則此圓與直線方程式x=-5 圖形的關係為何? (A)沒有交點 A A. (B)相切 (C)相交於兩點 5. 如圖,△ABC中 ,∠A=90°,則 (A)sin B ∠B的對邊長。 .可用下列何者表示? 斜邊長 (B)cos B (C) tan B (D)無法判別 (D) cos A B 6. 圓內有一弦AB通過其半徑的中點,且與此半徑垂直,若AB=6,則此圓的周長是多少? (A) 2√3 # (B) 4√³ñ (C) 6√3 π 7. 如圖,若AC =CD=DB,CE ⊥AB,DF ⊥AB,則下列敘述何者正確? (D) 8√3π (A) AE=FB>EF (C) AE-EF=FB (B) EF>AE=FB (D) AE+EF+FB B ) 8. 如圖,有大小兩個同心圓,C、D兩點均在大圓上,OC、OD分別交小圓於A、B兩點, 則下列敘述何者正確? 甲:AB的度數< CD的度數 乙:AB的長度<CD的長度 (B)只有乙正確 E F B

已解決 回答數: 2
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