三種語調(diào)的原因之剩余兩種—contrast，can't

Contrast：
對比的兩者進行強調(diào)重音。
He likes rain, but he hates snow.

Can’t
It can’t rain when there are no clouds.
You can’t do that.
這邊跟大家講一個小的知識點，就是can和can’t在句子當中的區(qū)分其實對于很多人來說是比較困難的，感覺聽起來都差不多。區(qū)分方法呢，通常如果是短音的，you can do it，就是can。you can’t do it，進行拖音的情況下，就是can’t。大家來猜猜看我下面說的是can還是can’t：We just can’t talk about his secrets in public.因為我說的是重音，所以是can’t。

接下去讓我們來練習幾組吧。
My favourite singer is Taylor， while his favourite singer is Ed Sheeran.
The room is huge, while the stuff inside is quite small.
I can’t finish it by myself, please help me.