Why are there seven vowels in Korean when English only has five?
Amy Hwang
Introduction: Ryan
Ryan
Does "de nada" mean "you're welcome"? How else can you respond when someone says "thank you"?
Julieth Noguera
How do you apply the masculine and feminine? Is it by speaker (ie. a man speaking uses the masculine regardless of who he is talking to), or it is who is being spoken to (ie. a man talking to a woman will use the feminine)?
Jonathan Benchlouch
What's the difference between "ser" and "estar" in Portuguese?
Ludmila B.
中文