... examples above, interrogative operators are placed at the beginning of the questions, accompanied by a rising intonation at the end of the questions when they are asked. Moreover, interrogative ... thông?On the other hand, in English, a rising intonation is important when using tag questions. In fact, rising intonation is the only feature that makes this type of questions distinct from ... position of the tag to the beginning of the question (Thiêm, 2004). The tags can be put at the beginning or function as a new sentence to indicate the speaker’s emphasis. In addition, to suggest...