1.Marx主语，found 谓语，it 形式宾语，important 宾补，to study the situation不定式短语做宾语？in Russia是什么成分，地点状语？2.to study the situation in Russia 这个不定式短语做宾语，还是to study the situation不定式短语做宾语？3.如若是to study...
They often create interesting video games to tempt players to keep playing 这个句子中，可以把to tempt players to keep playing看成一个整体，作为定语修饰video games吗？to tempt p...
Some of these people, wanting to exercise even more power over others, to be even more "helpful", or simply because the industry is not growing fast enough to hold all the people who want to get into it, are now beginning to be angry.老师好，to be even more "helpful"是want与want搭配的不定...
比如：1.是The book is useful to you.还是The book is useful for you?2.是read a story to her还是read a story for her?针对1，学生之前似乎看过这样的解释：“for是一种主观判断，to是一种客观事实”，这种说法是否合理？另外，我知道这类搭配多积...
Thank you for the great trouble you have taken ______me with my English? A. with B. to help C. in help D. helping 应该选择哪一个？根据是什么？是考查 take the trouble to do 这一个搭配吗？
That
was shortly after the Biden administration announced, on February 5th, plans to
use the Defence Production Act (DPA)—legislation that grants the president
broad industrial-mobilisation powers—to bolster vaccine-making.既是use的目的状语，又是powers的定语？谢谢各位老师！
政治文章中一直看到这个句子，China is committed to building a ..... 中国致力于打造......在commit的词典词义里找不到致力于...的意思，这里的committed是不是不是动词，而是过去分词作形容词，因为牛津里看到了committed形容词 词义是“...