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• 24. 設函數 f (x) = sin | x |，則下列敘述何者正確？(A)(x)在 x = −π的導數 f ′(−π) = −1 (B)f (x)在 x = π的導數 f ′(π) = −1(C)
• 25. 已知 x、y均為實數且滿足不等式 x ≥ 0， y ≥ 0，4x + 3y ≥ 18， x + 3y ≥ 9，則 x + y 的最小值為何？(A) 4 (B) 5 (C) 6 (D) 9
• 10.甲、乙兩質點相距d，質量分別爲4m與m，若在甲、乙間另置一質點，使該質點受甲與乙之萬有引力値相等，則該質點與甲的距離爲(A) (B) (C) (D) (E)
• 2. Look! A bird is singing (唱歌)______the tree.(A)in(B)on(C)the tree.(D)×
• 3. A: Is there_______ pencil on the table?B: Yes, there are_______.(A) any ； any (B) some ；some (C)
• 4. The_______ ______cool. (A) pencils box ； is (B) school bags ；are(C) comic books ； is (D) birthday
• 5. A: _______are those? B:Those are______.(A) What's ； brushes (B) What's； a brush(C) What
• 6. Is this________?(A) ugly scooter (B) an ugly scooter(C) scooter an ugly (D) ugly a scooter
• 7._____an apple on the dining table.(A) There's (B) This's(C) Its (D) They're
• 8. Is this______English book your favorite?(A) an (B) a (C)x (D) the
• 9.____your friend, Erica, _______your place?(A) Are ; x(B) Is ; at (C) Are; x (D) Is; on
• 10. The park is_______.(A) near the here (B) in the Taipei(C) between the zoo (D) behind our school
• 11. A: Are there three tigers under the tree? B: Yes,______.(A) they are(B) there are (C) these are
• 12. A: Aren't they bears?B:______(A) Yes, they are. (B) Yes, there are.(C) No, they are. (D) No
• 13. There are _______in the picture,(A) zebra (B) a monkey (C) the eegs (D)men
• 14. Everything in your bedroom_______nice.(A) am (B) are (C) is (D)x
• 15. Peter: Are they your _______?Jack: No, they aren't.(A) a guinca pig (B) guineas pig(C) guin
• 1. Joe: James, what's over there? James:________(A) It's Jolin's CD. (B) It's in
• 2. May:_________Mary: No. He is in his room.(A) Is Kevin a student? (B) Where is Kevin?(C) Isn'
• 3. A: I like bananas.________B: Me too.(A)How about you? (B) Not bad.(C) How old are you? (D) I don&
• 4. A: ________. The gift is for you, B: Thank you.(A)Not bad (B) Happy birthday(C) It's yummy (
• 5. Look! This is my birthday gift. B: Wow!_________(A) Yummy. (B) No, it's not.(C) How is it? (
• 20.兩種款式線織成的手套，甲款式用紅色毛線50公尺,白色毛線40公尺,可賺50元；乙款式用紅色毛線20公尺,白色毛線40公尺,可赚 30元現有紅色毛線900公尺,白色毛線1200公尺,若毛線全用織甲
• 21.從跳棋中取出8個棋子其中紅色有4個,黃色有2個,綠色有2個。將8個棋子排成一列,共有幾種不同的排法?(A) 70 (B) 420 (C) 840(D) 2520
• 22.若sinθ和cosθ為方程式18x2+24x+a=0的兩根,則a=?(A) 3 (B) 5 (C) 7 (D) 9