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數學 國中

問選擇和計算6、8

1 passed the math test. (C) that watching movies is interesting. (B) and ) 8. Many people think 三上數學 2-1(3)圓外切四邊形、弦、切線、 如圖,有AB與AC 兩線段。若一圓 O過 A、B 兩點,且與直線 AC相切,則下列哪一條直線會 通過圓心O? (A)∠CAB的角平分線 2. 如圖,四邊形 ABCD 為圓 O的外切四邊形,若 AB = 3x-2, BC =3x+2,CD =x-S,AD=2x+1,則四邊形ABCD (B) AC的中垂線 (C)過C點與AC垂直的直線 (D)過A點與AC垂直的直線 2X+ 的周長為5. AB+CDAT元 2 3X-2 7X-2-5X+3 13+15+3价 B 2X = 10 =28X2 4.如圖,圓 ○分別與AB、BC、CA 切於D、E、F三點, CADE 3X-2+4X-5=2X+1+3x+2X=558 3.如圖,等腰梯形ABCD 為圓 O的外切四邊形,若AD =8,BC=16,RAB AB: 12. 若 AD =18,則△ABC的周長為_ 18-X-X 9+3=7AB+B+CA =X=1P 號2 -姓名朋友才 = 2, CD=8,則圓的半徑為 41:20 ++(-2)=1- 16+X-42+4=X 5 6. 如圖, AB || CD,OT − AB,若CD = 6, AB = 4,OM = MT,則圓的半徑為何? 18⁰. AB+x+y+CA/ X=9 18 5. 如圖, AB是圆O的直徑,CD是圓 的弦,且 AB - CD於M點,若AM 56. BXD • (20 B D 7. 如圖,△ABC中,AB6、BC10、AC-8,若三直 線AB、AC、BC分別與圓 O切於D、E、F三點,來 D BE的長。 X-6+X-8=107 .62 BE ->X-14=10 √36+1446 =X=>4 =6,55 3.如圖,但面还有大、小兩個同心圓,其中 4B 為大圓的 一弦,且切小圓於 R點。若兩圓之間的環形區域面積 公分。 為225 » 平方公分,則B= = x 14+X-2X+1 2X=5,X=3 T-DX 2010 (-1,k) α = 0B² 兰 放 9.如圖,某商店的圓形招牌因颱風吹落而破碎。種那種一小塊產生的二 今欲重做一個與原尺寸大小相同的招牌,經測量得知AB 下 =1公尺,其中M為AB中點,MNAB、若金葉形重板的半香港 X=2+(x-1) 放學時 k={ 10. 如圖,圓的部分弧上有三點A、B、C、其證 為(-2,4)、(3,1)、(1,4),求圓心的坐標為间? 2+12/25 (-2-1)²+(14) |_|\-) (2)+kx++)/ 営 3.

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數學 國中

問錯的這幾題

1 passed the math test. (C) that watching movies is interesting. (B) and ) 8. Many people think 三上數學 2-1(3)圓外切四邊形、弦、切線、 如圖,有AB與AC 兩線段。若一圓 O過 A、B 兩點,且與直線 AC相切,則下列哪一條直線會 通過圓心O? (A)∠CAB的角平分線 2. 如圖,四邊形 ABCD 為圓 O的外切四邊形,若 AB = 3x-2, BC =3x+2,CD =x-S,AD=2x+1,則四邊形ABCD (B) AC的中垂線 (C)過C點與AC垂直的直線 (D)過A點與AC垂直的直線 2X+ 的周長為5. AB+CDAT元 2 3X-2 7X-2-5X+3 13+15+3价 B 2X = 10 =28X2 4.如圖,圓 ○分別與AB、BC、CA 切於D、E、F三點, CADE 3X-2+4X-5=2X+1+3x+2X=558 3.如圖,等腰梯形ABCD 為圓 O的外切四邊形,若AD =8,BC=16,RAB AB: 12. 若 AD =18,則△ABC的周長為_ 18-X-X 9+3=7AB+B+CA =X=1P 號2 -姓名朋友才 = 2, CD=8,則圓的半徑為 41:20 ++(-2)=1- 16+X-42+4=X 5 6. 如圖, AB || CD,OT − AB,若CD = 6, AB = 4,OM = MT,則圓的半徑為何? 18⁰. AB+x+y+CA/ X=9 18 5. 如圖, AB是圆O的直徑,CD是圓 的弦,且 AB - CD於M點,若AM 56. BXD • (20 B D 7. 如圖,△ABC中,AB6、BC10、AC-8,若三直 線AB、AC、BC分別與圓 O切於D、E、F三點,來 D BE的長。 X-6+X-8=107 .62 BE ->X-14=10 √36+1446 =X=>4 =6,55 3.如圖,但面还有大、小兩個同心圓,其中 4B 為大圓的 一弦,且切小圓於 R點。若兩圓之間的環形區域面積 公分。 為225 » 平方公分,則B= = x 14+X-2X+1 2X=5,X=3 T-DX 2010 (-1,k) α = 0B² 兰 放 9.如圖,某商店的圓形招牌因颱風吹落而破碎。種那種一小塊產生的二 今欲重做一個與原尺寸大小相同的招牌,經測量得知AB 下 =1公尺,其中M為AB中點,MNAB、若金葉形重板的半香港 X=2+(x-1) 放學時 k={ 10. 如圖,圓的部分弧上有三點A、B、C、其證 為(-2,4)、(3,1)、(1,4),求圓心的坐標為间? 2+12/25 (-2-1)²+(14) |_|\-) (2)+kx++)/ 営 3.

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英文 國中

有人會空白的題目嗎

國三上 第二課文法練習題 姓名: 依提示作答: ✓//1. Playing online games is interesting to many students. (1) Playing online game was interested to many students. 2. Vicky's sad story was surprising to us. (用過去分詞改寫句子) 3. Terry and David were excited about the basketball game. (用現在分詞改寫句子) ✓4. All the people at the theater were satisfied with the movie. (用現在分詞改寫句子) ✓5. The computer homework is boring to Jenny. (一般動詞改寫句子) 6. It is boring to Helen to spend her summer vacation staying at home all day. (請將此句以「某人對某事感到無聊的」改寫) ✓ 7. Children is excited about Halloween. They can go trick-or-treating on this holiday. (將兩句用「某事對某人是興奮的」合併成一句子) Children is exciting to go on Hall ✓ 8. Doing the same work bores Jane's father. ((a)♬ boring (b)♬ bored Jane's father. the same work (a) Donig is boving (b) Jane's farther is brored with doing to came work surprising ) 10 trick-or-treating V 9. The story surprises young people. ( oween. The story surpising to young people 10. Was everyone in the house surprised at the good news? ( Did...?7) 11. The answer to the question was satisfying to them all. (用 They 改寫句子) V Many people was inspiring 12. Many people were inspired by Nick's movie. (be inspiring to... 7) to Nick's movie 13. The class trip to Sun Moon Lake excites all of the students. (All of the students....07) 14. To eat the same food every day is boring to the boy. (用 The boy....改寫句子) The boy is boved to with eat the same 15. Every student excited about the game. same food (The game is....) food every every day. 1

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英文 國中

( ) 12. Susan bought (A) many ) 13. I don't like any one of these three watches. Can you show me (A) the others (C) either ( (B) other ) 14. Jogging is the only exercise I enjoy. I find (A) all (B) few ( ) 15. Dino: Do you have any stamps? ( ( ( ( ( ) 18. Michelle Walden, Emma: Yes, just go to my desk. I put (B) others (A) ones (C) some ) 16. I haven't been to the movies these days. Are there any good (A) ones (B) others (C) them ) 17. Mrs. Luo: Who put these socks in the refrigerator? Mr. Luo: I don't know. They're not (A) me (B) mine bread in the supermarket, but she did not buy anything to drink. (B) some (C) any (D) one (C) many vivo X80 2023/05/06 01:31 . ZEISS (C) every (A) any (B) both (.) 23. This restaurant makes delicious chicken rice, so (B) others (D) another other kinds of exercise boring. 【103-29) (D) some Ask your son. (C) my (D) myself of the best basketball players in our school history, was called "Flying Walden" because she could jump very high. 【100-2-9】 (A) any (B) each (C) one ( ) 19. Elise: I need a dress for tomorrow's party, but I don't have one. Fiona: Why don't you try on my red one? I bought (A) it (B) one (C) ones today. in my pencil case in the second drawer. (D) those (A) it is (B) they are (C) there is ) 24. Cell phones are convenient; every person in my family has one? (C) the other last week. (D) them ( ) 20. On the way to work, Natasha was surprised to find she was wearing a white earring ( ) [99-2-6] on one ear and a gray earring on (A) another (B) the next ) 21. Beatrice loves to draw apples. You can see on her school bag! (A) one (B) others (C) them (D) which ( ) 22. I cannot understand why Steven bought so many watches but never wears (D) others 75 | 建議售價 120 元 | 702051937011 this week? (D) those (C) some (D) who 【105-8】 【104-7】 【103-特-8】 【101-14】 【100-2-18】 (D) the second in her notebooks, on her letters, and even 【99-2-3】 (A) it (B) one (C) them (D) those ) 25. Mike: I heard there are many monkeys in this mountain. But I didn't see any of them last time when I was here. Carl: Hope we can see (A) another 【100-1-17】 (D) themselves of them. always full of people at mealtime. (D) there are 【99-1-9】 【98-2-14] 【98-2-10】 [98-1-201 III 408 HO $

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英文 國中

=? by =ht 5. Ian has painted the bathroom walls white. (改為被動句) 整句式翻譯(每題 6 分,共 30 分) 被要求借她的數學習作跟筆記給 Ryan.(asked) 2. Oliver 在那座農場被一隻母牛踢到。 3. A:我聽到你們在課堂上拍手與歡呼。你們那時在做什麼? B:我們在聽我們的老師講一個刺激的故事。 1. Anna ( 建議售價 12 | 70205193 4. 那位足球教練要那些選手們一天跑六英里減肥。(made) 5. 那男孩被那個鬼故事嚇得要死。 四、克漏字測驗(每題 3 分,共 15 分) Robert is my best friend. We have known each other for many years. Next Saturday is his birthday. Though he didn't ask me to do anything for him, I still went to the department store to buy him a present yesterday. I spent about an hour 1. around in the store, and I didn't find_2. special. So, I decided 3. a break and have lunch first. I walked into a coffee shop and ordered something 4. .After lunch, to eat. Then I saw a few mugs on the counter. They were on sale, and they looked 5. "Best Friends Forever!" on it. It is not an expensive present, but I think it is I bought the mug the right one for Robert. I hope that he will like it. ) 1. (A) looked ) 2. (A) thing ) 3. (A) taking ( ) 4. (A) beautiful ) 5. (A) of vivo X80 ZEISS 2023/05/0601:30 (B) to look (B) nothing (B) to take (B) like good (B) about (C) look (C) anything (C) of taking (C) well (C) for 69 山 mig 馬克杯 counter 櫃檯 (D) looking (D) any one (D) and took (D) beautifully (D) with

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