【示例一】
①There are many cases/examples to explain ________（主題句）. ②Take ________ as a typical example./The first example is that ________ （闡述例子）, ________（可進(jìn)一步闡述）. ③The second example is that/In addition/Here is a counter example./Opposite case in point is that/On the contrary ________（第二個(gè)例子的內(nèi)容或舉一個(gè)反面例子）. ④Therefore,/Only ________can ________（總結(jié)主題句/段落總結(jié)句）.
【示例二】
① ________ （觀點(diǎn)句）. It can be best/well illustrated in/explained by（例子）. ② ________（闡述例子）. ③________（進(jìn)一步闡述例子）. ④Therefore, ________（段落總結(jié)句：進(jìn)一步總結(jié)觀點(diǎn)句的必要性和重要性）.