ビデオについて Vowels
vowels (37)
english (487)
consonants (21)
language (339)
verbs (88)
pronunciation (217)
reading (191)
education (1260)
grammar (289)
intonation (29)
pronounce (37)
learn english (340)
ielts (129)
questions (108)
sentences (35)
vocabulary (318)
american pronunciation (19)
esl (155)
Show More