第179期【鏵鉅數位科技提供】
BEG: The Importance of Wearing Sunglasses 戴墨鏡的重要性
https://www.easytest.com.tw/download/OELM_179_BEG.pdf
ADV: What to do about those Pesky Ads 煩人廣告該怎麼辦
https://www.easytest.com.tw/download/OELM_179_ADV.pdf
Login Language Center, Taipei Medical University