也許更便宜
- The Official Act Prep Guide 2018 + Bonus Online Content
- NTD$1038
- 商品搜尋日04-17
- The Official ACT Prep Guide 2019-2020- (Book + 5 Practice Tests +Bonus Online Content)
- NTD$1101
- 商品搜尋日05-24
- The Official ACT Prep Guide (2020-2021/+Bonus eslite誠品
- NTD$1229
- 商品搜尋日05-28
- The Official ACT Prep Guide 2023-2024, (Book + Online Course)
- NTD$1258
- 商品搜尋日05-10
- The Official ACT Prep Guide 2022-2023 eslite誠品
- NTD$1260
- 商品搜尋日04-11