Corrosion is an electro-chemical process by which a metal such as mild steel, returns to its natural state,state,such as iron oxide or rust. 句中a metal何意?书上解释说a metal是泛指一切金属或合金,我没有理解明白?metal是物质名词,通常不可数,a+物质名...
请问老师,句子中的不定冠词要还是不要?It is written in (a) simple language, immediately accessible to the reader. 所用的语言简洁,读者很容易理解。关于句子中的不定冠词要还是不要的问题,可以转换成 simple language 可不可数的问题,...
1,They offered me free accommodation for a year, and that decided me. 为什么是a year而不是one year?另外,that decided me这句的意思应该是(前半句)使我下决心,而查了有道,decide的用法都是决定某事/做某事,而没有“使...决定/下决心”,不...
...e weekend 或者on weekends。注意:在单数形式 weekend 的前面有定冠词,在复数形式 weekends 的前面没有定冠词。例如:He works at weekends. 他在周末工作。(上海译文出版社1996年6月第1版《朗文实用英语词语搭配词典》p.1260)I work on weeken...
Singer Brett Anderson inspires old-fashioned hero-worship. 歌手布雷特·安德森唤起了旧式的个人崇拜狂潮。假如我改成对主语的定语从句Singer Brett Anderson who inspires old-fashioned hero-worship. 这样的结...
A chicken Tom bought is missing.Her father was shot by a man who tried to rob his small retail store.我个人的理解是1表示其中之一的意思,a chicken。2我个人的理解是,这里第一次用a表示说话者已知,而听话者未知,而且这里的 a man也不是表示其中之...