It has been very hot recently, so I turn on the air conditioner in my room from day to night. But as you know, air conditioners make rooms dry, and if they run longer, the rooms are drier. As a

Yesterday night I stayed up late until almost 3 a.m. learning how to pronounce the L sound in English. I used to pronounce L to N mistakenly, finally, I made it. The knack is to lower the jaw and let