1．級(jí)標(biāo)志詞
形容詞、副詞級(jí)、most / chief / primary / main / leading / ……
2．級(jí)標(biāo)志詞
only / unique / prefer / every / one / of all / perfect / ……
3．因果項(xiàng)標(biāo)志詞
cause / lead to / contribute to / thanks to / owing to / question / answer / why / reason / 其他形式的問句 / ……
4．轉(zhuǎn)則項(xiàng)關(guān)鍵詞
despite / in spite of / instead / while / from ~ to ~ / although ~ （yet）~ / not only ~ but also ~ / ……
5．序數(shù)項(xiàng)標(biāo)志詞
所有的序數(shù)詞（first , second）/ another / the other / next / last / in addition / on the other hand / ……
6．時(shí)間項(xiàng)標(biāo)志詞
when / how / today / as / before / after / since / then / until / ……
7．解釋項(xiàng)標(biāo)志詞
or / namely / in other words / that is / that is to say / ……