雅思基礎(chǔ)閱讀難句解析-平行結(jié)構(gòu)

　　14.We have tried to isolate some of the key factors that govern service quality, and offer examples of organizations that manage service well and of some that manage it poorly.

　　結(jié)構(gòu)：本句有4個(gè)謂語動(dòng)詞：have/govern/manage/manage。其中主句的謂語動(dòng)詞為have，不定式to后面并列兩個(gè)動(dòng)詞isolate和offer。兩個(gè)of并列作為examples的后置定語。of some指代的是of some organizations。

　　本句可以拆分為：1) We have tried to isolate some of the key factors , and offer examples of organizations and of some.2) Factors govern service quality.3) Organizations manage service well.4) Organizations manage it poorly.

　　翻譯：我們力圖挑選出一些控制服務(wù)質(zhì)量的關(guān)鍵因素，并且提供一些例子來說明某些機(jī)構(gòu)把服務(wù)管理得很好，而有些卻很差。