我在看文章和做题时遇到了类似下面的例句：1. if I were you, I would have done something.2.If she could sew, she would have made a shirt我的问题是：1.从句为什么可以使用与现在事实相反呢，我觉得从句与过去事实相反更容易理解一些，即if I had b...
...饰形容词或副词。示例： You look younger than youare. 那么比较状语可以用来修饰谓语动词吗？示例： 1) I would rather watch TV at home than go to the cinema. (是不是than引导的比较状语从句修饰谓语动词？) 2) Mo...
...tional information such as where you business is based, who your suppliers areand the premises and equipment needed.where引导定语从句时is based需要有介词in，但我不能明白为什么where引导宾语从句时is based后面不能有介词in？请老师们能给我解惑！
You need to split this trip in two halves with TAadvice.There are
different forums for the UK and Ireland so direct any questions to the right
one.
问：TAadvice 这里是什么意思？ so direct修饰什么？any questions to
the right one.是什么意思？请帮忙翻译下全句。
"What? Youare kidding?" I asked."It is true!
We all heard it!" my friends said with full excitement.句中的heard能否用learned？？在词典中learn有听说，了解某情况的意思。盼专家老师解惑，十分感谢。
stunted children do not do well in school. Down the road, those affected may not be able to get as good of a job as they could have, had they been well-fed. Sullivan added that it also prevents them from being able to contribute to society, and the economy, and they would have in a healthier environ...
有一道题目_____ arriving at the village, the students went to help the farmer.正确答案是On,但有的同学说这里也可以用Once，是省略了主语的用法。但是我觉得不行，因为once虽然能引导时间状语从句，但是不能跟进行时，如果是省略句的话,那...
...面一句摘自2014高考英语全国卷1的语法填空题：While there areamazing stories of instant transformation, for
most of the changes are gradual and require a lot of effort and work, like cleaning up a polluted river. 请问老师：1 连词while在句子中表示“虽然，尽管”的...
...e than 2,000 different sounds, from the common “m” and “a” to the rare clicks of some southern African languages. But why are certain sounds more common than others? A ground-breaking, five-year study shows that diet-related changes in human bite led to new speech sounds that are now found i...
...s 自行车租赁和旅游向导Welcome to Amsterdam, welcome to
MacBike. You see much more from the seat of a bike! Cycling is the most
economical, sustainable and fun way to explore the city, with its beautiful
canals, parks, squares and countless lights. You can also bike along lovely
landscapes...
老师好，请问 Having been simplifies a few times, the math
problem is very easy for the students to solve.这里的非谓语是Having been done，我想问问可以填simplified吗？ 作为非谓语如何在考试中区别呢?