- 三个元素:主旨句unity,支持句support,结合句coherence
- how to achieve unity?
- it contains two parts : a topic and a controlling idea
- neither too broad nor too narraw
- how to achieve support?
- more hard than unity
- opinion, facts but needs proof, specific supporting detail
- how to achieve coherence?
- using consistent pronouns
- using transitional signals (traffic signs) to link ideas
- repeating key nouns
- arranging ideas in a logical order. "transition"
- all in all, it should echo the opening, summarize well and enlighten the readers.
- reference !
- diagram?