我家老二女娃初中也做些AMC的數學題，目的就是開闊思路，或許有利於開發智力，同時複習數學，高中考SAT數學時希望不要花太多時間複

來源: sunflower17 於 2025-01-05 12:02:00 [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.