No matter how the math works out, you persistently view restaurants with voluntary tipping systems as being a better value, which makes it extremely difficult for restaurants and bars to do away with the tipping system.此处的as翻译成什么合适?
compose和comprise的区别。如题为什么选的是comprise而非compose, The communication relation is defined as the channels through which messages are transmitted by people who ____ a social system.
原句:She has a business cleaning homes and construction sites on Long Island, New York. 请教老师,这句我查语法书,cleaning homes and construction sites on Long Island 是不是不带主语和从属连词的-ing分词分句?
To further confuse the matter, when anyone who works mostly with his brain, as I do, does something with his hands, as when I make a piece of furniture, friends give high praise.主句为friend give high praise, 此句中when引导时间状语,as引导方式状语, as when后面这个算什么...