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• 1. 下列敘述何者正確？(A) 兩個等腰梯形一定相似。(B) 兩個五邊形有五組對應角相等，則它們互為相似形。(C) AA、AAA、ASA、SAS、SSS 都是三角形的相似性質。(D) 兩個菱形有四組對
• 1. 如右圖，△ABC中，D在上。若 = 21，則△ADC的面積：△BCD的面積為何？ (A)3: 7(B)2 : 3(C)2 : 7(D)3: 7
• 1. （ ）展開並簡化(x＋2)2－(2x－1)2，可得常數項為多少？(A)－3 (B)1 (C)3 (D)5
• 1. 2、0、– 、12.5、–11.3、–101 六個數字中，有幾個是負數？ (A) 4 (B) 3 (C) 2 (D) 1
• 1.如下圖，△ABC 中，P、Q 兩點分別在 上，且 ＝4，則加上下列哪一個條件後，仍不會使 成立？ (A) ＝3：4 (B) ＝7：4 (C) ＝7：3 (D) ＝3：4
• 1. 兩△相似，且對應邊長比為2：3，則下列敘述何者錯誤？(A) 周長比＝2：3 (B) 對應高比＝2：3 (C) 面積比＝2：3 (D) 對應分角線比＝2：3
• 1、若二次多項式 x2＋px＋q 可以因式分解成(x＋a)(x＋b)，下列敘述何者正確？(A) p＝a＋b (B) q＝a＋b (C) p＝ab (D)以上皆非
• 1. 下列各式中，哪個是 x 的多項式？ (A) (B) (C) (D)x2-3x+5=3
• 1. ( )如圖(一)，△ABC 中， ＝4，則下列何者錯誤？ (A)△ABD 面積：△ADE 面積＝3：1 (B)△ABD 面積：△ADC 面積＝3：5 (C)△ABC 面積：△ADC 面積＝8：5
• 2. Joshua dreams of _____ a top soccer player, so hepractices hard every day.(A) been (B) to be (C)
• 3. _____, and neither does Monica.(A) Vincent has two brothers(B) Vincent has few friends(C) Vincent
• 4. These chairs are painted in three colors. Some are red,_____ are green, and _____ are white.(A) o
• 5. I don't know if he _____ tomorrow; however, if he comes,I'll buy this gift _____ him.(A
• 6. Japan is the place my parents _____ to several times beforeI _____ born.(A) have gone; was (B) ha
• 7. He _____ drink with this cup before, but now this cup_____ grow plants by his wife.(A) used to; u
• 8. The old house was on fire yesterday. Just as well, thefiremen _____ the fire in five minutes, and
• 9. Ada: Did you see my glasses?Ben: Look, _____.(A) here we are (B) here it is (C) here they are(D)
• 10. Parents need to have good _____ with their children.(A) communication (B) accident (C) danger (D
• 11. Denny is feeling better now. I think he will _____ fromhis cold soon.(A) recover (B) cause (C) c
• 12. Many kids enjoy reading the newspaper comic _____.They're so interesting.(A) findings (B) s
• 13. Those clothes were _____ according to their sizes, andthey were put in different boxes.(A) react
• 14. Sam lost his wallet, but he didn't _____ to be worried.(A) contact (B) explain (C) pack (D)
• 15. Our coach gave each of us a bottle of coke as a _____ forwinning the game.(A) message (B) purpos
• 16. Amy: Emily is good at dancing. _____Billy: It's true. She was born to be a dancer.(A) Here
• 17. Joe: Do you know why Lydia isn't here today?Eve: I have no idea, and I don't care, eit