... Children can also be overindulged with too many privileges—for example, when parents send a child to an expensive summer camp that the parents can't really afford. 这句中 when 是什么词性?是一个怎么样的用法?
...question is- Did it happen 250 million years ago?Because that would put it when in geologic history?MALE STUDENT: At the end of the Permian period, right when all those animals went extinct.请问老师,这里的when的词性和用法?谢谢
...so powerful it could erase half the planet是省略了that的结果状语从句还是形容词的补足语?这个句子中它们是同一个东西吗?2.然后由上面第一个问题引出了这个问题:Mary was so ill that we had to send Tom for a doctor.这个句子中的结果状语从句...
His integrity integrated his personalities.问:这里personality用了复数,是不是当“人格”讲时,personality就必须要用复数,而当“个性”讲时可单可复,当“性格”讲时也可单可复?
hansi-font-family:"Times New Roman"'>,对吗?
I'm going to spend a whole afternoon to give it the attention it deserves.阅读的时候看到了这一句子,我们常见的说法应该是spend time (in) doing sth. ,这里用了to do,请教一下各位师友,这样是可以的嘛
题目是一段语法填空题:When the first European ship arrived on Easter Island in 1722, all statues were stading there. Later more and more of them fell down as the years passed. No one knows _______ it happened. The most common idea is that the statues were pulled down in tribal warfare. But ...