Buffett has applied the traditional principles as chief executive officer of Berkshire Hathaway, a company with roots in a group of textile operations begun in the early 1800s.作为伯克希尔·哈撒韦公司——源自19世纪初开的一批纺织厂——的CEO（Chief Executive Officer, 首席执行官），巴菲特运用了这些传统的投资原理。结构分析：Buffett是主语，has applied是谓语，the traditional principles是名词词组，作宾语（the定冠词，作前置定语+ traditional形容词，作前置定语+principles名词的复数=名词词组），as chief executive officer of Berkshire Hathaway是介词词组，作状语（as介词+chief executive officer是名词词组+of Berkshire Hathaway是名词所有格，作后置定语，表示“伯克希尔·哈撒韦公司的……”），a company是名词词组，作同位语，with roots是介词词组，作状语，in a group of textile operations是介词词组，作状语（in介词+a group of 是数量词，作前置定语+textile operations是名词词组=介词词组），begun是过去分词，作后置定语，in the early 1800s是介词词组，作时间状语。词汇chief executive officer = CEO（Chief Executive Officer, 首席执行官）textile operations纺织业务2. 英语·语法·知识
“表示次数的副词或者词组+a/every/per+单数时间单位名词”这一结构表示动作或者状态发生的频度。例如：The professor will come to give us lecture twice a year.教授一年两次来给我们做讲座。结构分析：The定冠词，作前置定语+professor名词=名词词组，作主语，will情态动词+come原形动词=动词词组，作谓语，将来一般时，to+give原形动词+us宾语+lecture宾语+twice a year状语=动词不定式词组，作目的状语。The grandmother fed her baby six times a day.奶奶一天六次给孩子喂食。结构分析：The定冠词，作前置定语+grandmother名词=名词词组，作主语，fed是动词过去式，作谓语，过去一般时，her baby是名词词组，作宾 ，six times a day是状语。
3. 英语外刊，精读精练1）句子结构、时态分析；2）将英文译成中文（20220218）These days, Jordan White is constantly replacing price tags at his family’s chain of six grocery stores in Kansas. Among this month’s group are products from Quaker Oats Co.【Forbes】
