下面句子中more后面的of在句中作什么成份?The problem of used cars is now more of an environmental nightmare than ever.

下面句子中more后面的of在句中作什么成份?The problem of used cars is now more of an environmental nightmare than ever. the more 后面加形容词,在句子中充当什么成分,求具体用法 英语句子中,在什么后面动词是原形的? If you were (much more) friendly to people,you would have (many more) friends这句话中前部分的much more 是比较级,那后面的（many more）在句子中是什么用法? 在句子中out of 后面of要发什么音,听时候听不清楚 .能写下音标吗? 求let alone具体用法我知道LET ALONE 是更不要说,当后面加名次和从句分别应该用什么副词LET ALONE OF 还是LET ALONE ABOUT还是直接不加另外下面的句子more and more rituals and ceremonies have disappeared with the d 关于the more...the more句型的一道题..The more he read,the more questions he thought ____A.to askB.of to askC.of to be askD.of asking请问是选哪个阿..其实个人猜是不是C..因为后面那个the more的句子中主语感觉是不是q 英语翻译请解释operational envelope 在下面句子中的意思：The problem of accurate and reliable surface detection across the entire operational envelope is more complex.别给我译成什么“操作的信封”,那太可笑了. than是什么词性?后面能加什么?Mr Moss seemed more frightened than we.这句话中than后面为什么不用me than在这里是做从属连词吗?为什么后面不加句子,而加了代词? some more和much more的区别?这两个词后面应该加什么词，名词么？是不是只用在肯定句中？疑问句和否定句呢？ 请问：be动词后面的形容词在句子中作什么成分?修饰的是什么成分? 下面的句子中while后面为什么要加be,she is excited by the idea of online learning while be considers it meaningless and useless. I look forward to meeting you and discussing this with you more.在这个句子中不定式to 后面的meeting 为什么加ing , 英语句子中什么时候要用is,应该放在什么词的前面还是后面 I am sure that.,that后面的部分在句子中做什么成分 情态动词后面的词在句子中做什么成分 or more,or less,or so 的用法or more,or less,or so在句子中放在数词后面还是名词后面?如：表达“2000或2000以上名学生”应是“2000 or more students”还是“2000 students or more 这个句子中两个with的意思请问下面句子中两个WITH的意思:With my 10 or so classes,I learned more than I did with two years of german in school.