Particle
is it?; isn't it?
Familiar languagemarks wh-question (what, where, who)
その仕事に応募したらどうだい。Why not apply for that job? be; is
Children's languagestrengthens one's judgment or conclusion
Particle
is it?; isn't it?
Familiar languagemarks wh-question (what, where, who)
be; is
Children's languagestrengthens one's judgment or conclusion