We reached a rocky edge from which a steep side fell away.老师，which是连接词，还是关系代词,不可能是限定词吧；which=the rocky edge（先行词），为什么前面有from,介词后能接定语从句？定语从句是形容词性从句，应该不能吧？
...何要将will be thinking into改为will sink into呢？2.在than的比较状语从句中更加困惑，弄不清楚到底何时该省略哪些成分？21年专四考题：Data has shown that more Hispanic and black students are majoring in
computer science and engineering than _______.A. those are ...
There were still forests closely surrounding Bangkok into the last half of the nineteenth century, and even at century's end there were wild elephants and tigers roaming the countryside only twenty or thirty miles away.请教一下各位老师，如何判断这句话中的“only twenty or thirty mi...
定语从句里面的介词可以前置，例如：I don't know the city which he was born in.这个定语从句里面的介词 in 可以前置，形成：I don't know the city in which he was born.问题是，宾语从句里面的介词可以前置吗？I don't know which city he was born in.这句...
I’m afraid后面可以跟一个that从句。如：
I’m afraid he won’t come. 我担心他不会来。
I’m afraid I speak English very badly. 我担心我英语说得很差。
I’m afraid I can’t give you much help. 恐怕我不能给你多大帮助。
...
...是to do，而不是doing？首先理解With ten minutes to go介宾短语引导的原因状语。介宾短语的一般形式是，介+宾。即With（介） + ten minutes to go（宾语）这里to do前省略了for you。完整的分句为 With ten minutes for you to gofor you to go是介短修饰t...
1.I have washed some clothes this morning.老师，这句话，对于这个this morning, 这句话是影响性用法（现在是早上，衣服在两个小时前洗好了，现在我可以好好休息了）还是持续性用法（洗衣服洗了一个早上）？该怎么理解？2.I went to the den...
请问主语从句中的what是不是在从句中作为happening的逻辑主语？What the company needs to avoid happening in the future is sales decreasing if clients stop feeling they're getting that treatment from happy, motivated staff here.也就是 stop sb (from) doing sth的结构?
One of the students who ____ to the authority about the problem of pollution raised his hand. A.have written C.has written C.writes 不是说one of +复数名次+定语从句，从句的谓语用复数吗？