It took me 3 months to write the novel.（不定式为真正主语）
It is convenient living in big cities. (动名词为真正主语)
请问老师不定式和动名词为真正主语时可以互换吗？在含义上有什么不同吗？
看书所得，不定式有名词属性、动...
查朗文词典：adjust1.[I,T] to gradually become familiar with a new situation 适应;（使）习惯2.[T] to change or move something slightly to improve it or make it more suitable for a particular purpose 调整，调节3.[T] if you adjust something you are wearing, you move it slightly s...
【原文】 So conscious was he that the gentle and timid would turn aside to avoid him, and that others would make it a point of hardihood to throw themselves in his way.【我的疑问】这个句式应该是make a point of doing sth，或者接to do用make it a point to do sth，但...
The idea was to test the machines on a database that included up to 1 million different images of nearly 700,000 different people—and not just a large database featuring a relatively small number of different faces, more consistent with what's been used in other research. 参考答案翻...
It's taken decades and millions of health workers, traveling by foot, boat and any other way they hadto immunize children from polio. Health workers have even braved conflict to prevent a horribly crippling disease.1) It's taken 为什么要用完成时，我们通常是一般时It takes 或...
请问各位老师，在 The unusual history of these people has subjected them to unique evolutionary pressures.这句话中，to unique evolutionary pressures 是状语还是宾补？答案上说是宾补，但是在 them 和其后的成分之间加 be，变为 They are to unique evolutionary pr...