【評論主題】19. (−5)2 − (−52) × 4＝？(A)125 (B) 0 (C)－75 (D) 75
【評論內容】題目=(-5)x(-5)-(-25)x4=25........
【評論主題】10. Many people try to save a lot of money before _____, since having enough money would give them a
【評論內容】
(A)孤立
(B)提倡
(C)退休
(D)公告
【評論主題】10. Many people try to save a lot of money before _____, since having enough money would give them a
【評論內容】
(A)孤立
(B)提倡
(C)退休
(D)公告