When she thought it over afterwards, it occurred to her that she ought to have wondered at this, but at the time it all seemed quite natural.老师，over afterwards，它们俩都是副词吗？它的语法成分如何理解？
... I stop my car here every day
for three years? 还有，在since 引导从句时，主句中为什么会在没有程度频率状语的搭配下，用终结性短暂动词做谓语？如：Since I left school,
my parents have started to treat me
like an adult.
...y fifth-century philosopher St. Augustine famously wrote that he knew what time was unless someone asked him. Albert Einstein added another wrinkle when he theorized that time varies depending on where you measure it. Today’s state-of-the-art atomic (原子的) clocks have proven Einstein right. E...
我记得有个知识点时名词前有序数词修饰，后面用不定式做定语。He is the first man to come and last to leave. 而 Some of the poetry written in English is nurery rhymes. 这句话里为什么不用to be written做定语呢？求教 谢谢
...题中发现有下面这个句子：The rich can live through one thousand times’ failure, but the poor
can't live through one time’s failure.我总感觉 one thousand times’ failure 和 one time’s
failure 的用法有些奇怪。请问这样的所有格用得对吗？总感觉有点中式...
it can be predicted,however,that from time to time questions will arise which will require specific scientific answers.在这句话中，先行词questions和从句which will... 被谓语词组will arise 分割，请问这种语法现象正常吗？
"and one teeny faded blue piece, about the size of a penny matchbox, that was from grandpa's uniform that he wore in the civil war" 这个句子逗号后面的that引导的是限制性定语从句吗？
...bsp;what the data purport it to be.其他成分：① 动词ensure的宾语从句是主系表结构。② 主语是由whatever引导的主语从句，其中又包含了一个主谓宾结构，whatever作主语从句中的主语。their指代的是第二句的主语authorities。③ 系动词is的表...