短语
问 Polly 大使一个问题
Introduction: Jelena Bjekovic
Jelena Bjekovic
Introduction: Beverley Kemp
Beverley Kemp
What's a good way for a native English speaker to learn to hear and pronounce the differences between the emphatic and non-emphatic consonants?
AHMED MOHY EL DIN ALI
How do I use the present continuous in German? For example, phrases like "I am studying German now" or "They are talking to me"
Nayane Bremm
中文