價格：免費
檔案大小：18.4 MB
版本需求：需要 iOS 8.2 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語, 西班牙文
Collection of a great variety of english exercises.
We have tried to cover all possible topics, from basis to more complex ones.
All the exercises comes with solution and the majority
of them has explanations too.
Each exercises you make is tracked by an score and a colour, so you can easily evaluate your progress.
More exercises will be added in future updates.
支援平台：iPhone, iPad