Adam’s English Lessons channel

Chinese subtitles ・ 3 videos

Original YouTube channel page

How to increase your vocabulary

How to increase your vocabulary

9,049,619 views
2013-06-24

Grammar: How to use IF & WHETHER properly

Grammar: How to use IF & WHETHER properly

1,013,858 views
2015-07-31

Real English for staying at a HOTEL

Real English for staying at a HOTEL

677,466 views
2017-08-29