雅思口语Part1：App
1.What kinds of apps do you often use? i use social apps and…
雅思口语Part3：电脑或手机里的软件 Describe a program or app in your computer or phone
Describe a program or app in your computer or phone • What t…
雅思口语Part2：实用的手机APP或电脑软件
Describe a useful app or computer program for a smart phone,…