1. 英语·商业·财商Evaluating CEO performance is even harder than it may seem.评估CEO的表现远比看起来的困难得多。结构分析：Evaluating CEO performance是-ing式词组，作主语， is even harder than it may seem是系表型谓语，其中is是系动词，现在一般时，even harder是表语，than it may seem是介词than引导的比较状语从句。it是主语，may seem是系动词，harder是表语。
核心词汇：performance/pə'fɔːm(ə)ns/ n. 演出, 表演；履行, 执行；表现, 行为, 成就；性能, 工作情况
2. 英语·语法·知识
百分数用于表示净增数量。比如：The number of college students in 1990 was 200% greater than in 1980.1990年的大学生数量比1980年增加两倍。结构分析：The number of college students是名词词组，作主语（of college students是名词所有格），in 1990是介词词组，作后置定语，was 200% greater than in 1980是系表型谓语，其中was是系动词，过去一般时，200% greater是表语，than in 1980是介词词组，作比较状语。
We have produced 20 per cent more steel than we did last year.我们今年生产的钢铁比去年增加20%。结构分析：We是主语，have produced是谓语，现在完成时，20 per cent more steel是宾语，than we did last year是介词词组，作比较状语从句。we是主语，did是谓语，过去一般时，last year是时间状语。
The price was reduced by 10 percent.价格降低了10%。结构分析：The price是名词词组，作主语，was reduced是被动谓语，过去一般时，by 10 percent是介词词组，作主语补语。
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（20220819）Honour comes home for Commonwealth gold medalist, Adekuoroye with Ikale Archive and Museum centre for bringing smiles to Nigerians across the world and ensuring Team Nigeria ended the Commonwealth Games on Day 8 in Birmingham on a good note, honour has come home for Odunayo Adekuoroye, who successfully defended her Commonwealth gold medal.【The Guardian】
