chọn tư có trọng âm
a.information b.internet c.cinema d.library
a.holiday b.ancient c.imperial d.summer
a.photo b.seaside c.island d.about
a.present b.family c.wonderful d.enjoy
a.party b.repeat c.birthday d.comics
a.return b.invite c.complete d.festival
a.invite b.island c.enjoy d.address
a.tomorrow b.countryside c.yesterday d.castle
a.party b.present c.tower d.explore