书上说，“一般过去时所表示的过去时间都与现在时间不发生关系。因此，用一般过去时表示的动作或状态都已成为过去，现已不复存在。” 比较： His father was an English teacher all hi
—His family clocked up a lot of debts when he was in prison. —I cant imagine how difficult life was to them. He used to be the only one to s
今天翻看语法书有一个例句：It was she whom we are talking about.请问强调句中，强调宾语可以用主格？如题
好，摘抄词典里的一个句子：Were forced to produce something the companies think is valuble.请问：1. something在后面的定语从句中做什么从分，感觉是主语，但是没有that...
The road extends 100 km.请问这里100 km 是宾语还是状语？如题
1.按照传统语法的观点，补足语只有宾语补足语，含有宾补的句子变为被动句时，宾补就变为主补，没有其它形式的主补。也有人把形容词做状语也称作补足语。 2.在现在语法中，把使一个语法结构意义完整的另一个语法结构...
The appraiser valued the assets at over two million dollars.请问at over two million dollars 在句子里是起宾补作用的么?如题
例句:He ventured large sums of money on speculative stocks and was successful.He quickly accumulated a large amount of...
of…是后置定语是修饰还是限定中心词啊？谢谢啦！如题
Eat a variety of different whole foods.这句话variety就是不同种类了，又有different没重复吗？如题
Drugs are possibly not as safe as previously thought. Drugs may not be as safe as previously...
请问：only if：只有才： 是复合连词么？ if引导的是条件状语从句，这里的only是不是只是强调？包括 if only要是..... only也是强调 if条件句中的成分么？如题
Who knows but that he may go? 谁知道他会不会去？ 这里的but that引导的为know的宾语从句，请问各位这里的but是作什么词？如题
something that is intended to be learned们好，我看到这类句子就是不知道要怎么去理解它的含义，看是能看懂，也知道这是个双重被动，谓语被动，不定式被动，但就是一连起来，不知道怎样才能迅速...
Tu youyou proves with hardships comes great honour.请问为什么用 comes? 最好分析一下句子成分，感谢。如题
有没有像each这样单数作复数主语的同位语的例子?若有，是解释主语的全部还是解释了主语的一部分啊？谢谢！如题