JavaScriptが無効です。ブラウザの設定でJavaScriptを有効にしてください
再生時間:
投稿日:
動画サイト:
画質:
USA Learns is a free website for adults around the world to learn English and prepare for US citizenship online. At usalearns.org you can ...
YouTube-USA Learns
Want to learn more? Go to www.usalearns.org to. LOGIN to your account or select START NOW to register for a FREE account. #grammar #vocabulary # ...
Facebook-USA Learns