真沒上過AP化學的話，過一遍也好。因為同學上過了啊。但是要花很多時間，不像數學能快過一遍
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2026 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy
