It was to one of the performances of this astonishing children’s theater that I went soon after my first visit to the University.请问老师这个句子中it是否作形式主语，如果是的话那it was to 该作何解释呢？
The auditor should obtain written representations from management on matters material to the financial statements when other sufficient appropriate audit evidence cannot reasonably be expected to exist.请问大神on在这句话中的含义和作用？
1.It's impossible to overestimate the influence Stanley Ho had in Macau and Hong Kong. 这里的influence后是省略了一个定语从句的关系代词吗？2.Ho's fortunes were tightly linked the growth of Macau from a small fishing town to a wealth gambling centre. 这里的被动...
Some scientists say the world needn’t be afraid of a possible shortage of coal, oil, natural gas or other sources of fuel for the future. They say that if these were used up, there would be enough of these type of energy to last forever. 老师好，请问加粗部分为什么用不定...
关于not…until的时态用法:
1.请问是We can't move into the new house until next week.
还是说We won't move into the new house until next week.
关于not…until用法:
请问until在后接句子或时间短语时词性有无变化？
管理员辛苦，老师辛苦了!谢谢~
1.the work is easy to do.这个句子中，to do 可否改为to be done?2.The money wasn't yours to spend.这句话是什么意思，能否分析一下结构？3.剑桥英语语法提到，句子谓语含be时，有时可采用反射不定式结构，并提供了一个例句。能否就这一点...
It pays to clarify the rewards at stake this semester—whether those rewards are internal, such as the feeling of accomplishment that comes from understanding a difficult concept well, or external, such as getting a good grade.
It does for us what few of us have the technique －even if we had time －to do for ourselves.
老师好。这句话从语法上该怎么理解呢？it 是 what few of us have the technique to do ？