國立教育廣播電臺

英語教室：開口說英語-Articles & Determiner, a , every, the, this, that, these, those. Are you a student? Don`t do two things at a time. Students don`t go to scjool every day. There is a pen on the desk. The pen is mine. This is a boys and girls school. This store is the biggest one in the city. That is the one Bill likes the best. These flowers are all red.