该句在time后省略了 介词 in，原句为: sb spend time in doing sth.这样 句子成分 为:sb主语，spend谓语，time宾语，后面是in doing sth的 介词短语，则可修饰动 …
上面的句子是spend time in doing sth的结构， in 经常可以省略。. 注意一下，这里面的doing是动名词，相当于名词的成分，不是 现在分词。. 后面会分析动名词和现 …
2018年12月26日. They mean pretty much the same thing, but “spend for” would usually be used for a person, and “spend on” would usually be used for an …
spend time in doing sthSpend time on doing something would be what you would use when you say "I spend a lot of time on doing my homework", …
spend time to dothey mean the same thing but “spend time doing” sound more natural in situations for example: 1. I’m not going to spend time to do this …
更多内容请点击：sb spend time doing sth. 的句子结构是主谓宾宾补还是主谓 ...