回复:I've got questions.
Absolutely, there should be more Up/Down staircases in a sentence.
这个demo是对初始学习语调者而言的,这是个基本骨架;掌握后在日常生活中就可以灵活运用,根据场景根据自己的情绪在长句子的不同的地方在多个地方提高声调以示强调。句子的大方向还是从高到底,中间可以随意穿插几个高频的音(有时候需要重点强调的词的音节还可以读的高过第一个最高的音节)。
一般来讲,富有情感色彩的朗读,其高低起伏明显,即使是短句子也有明显高低之别;而technical demo其语调比较单调,更倾向于从高到底一直到句子结束,长句子可以有一两个重新开始的高点。
基本语调过关了,即使是短句子,也可以打破这个框框,读的高低起伏,使对话更活泼。
can we use more than two sets of staircases for very long sentences? -- SURE.
Is it Ok if we put two (rather than a single) staircases for relatively short sentences? -- Definitely. Actually this is quite common and natural in ordinary conversation.