在外研版九年级上册的M4U1和M10U2分别出现了两个句子make sure you eat plenty of fresh fruit and vegetablesThey also grow grapes and fruits.那fruit到底可数不可数?同理food也是,可数不可数?比如The foods that Australians like most are。。。
The air then passes to a compressor, where it is compressed, and from which it is delivered to the combustion chambers.在and from which it is delivered to the combustion chambers. 为什么不是from where ? 用from which 和 from where究竟理解上有何不同?
我们都知道,what和 which 在类似句子中的区别即范围明确或比较大时用 what 否则用 which。但是 who 和 which 的区别,我不是很懂。http://www.yygrammar.com/Article/201101/1909.html 尽管我搜索相关用法,并看了以上内容,但是还是不懂。...