...thinking of the material possessions children are given. 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...
Jack_______not be a policeman, for he is much too short.请问老师这里用could和can都可以吗？两者意思有什么区别？另外couldn't have done 和 can't have done 是否都表示对过去事物否定推测？如果是，什么时候该用couldn't have done 什么时候又...
... both sides accept the agreement a lasting peace be established in this region.A.Only if; will B.If only; would C.Should; will D.Unless; would老师，这题A，是倒装句，但是为什么不可以认为是虚拟呢...
As if they were all suffering from a sleepless night, or almost done recovering from a broken nose. 问大神，done为什么会在ing前面？网上看这里是be almost done？recovering只是补充？
Despite official data showing the unemployment rate was 6 percent in April, up to 10 percent of people officially employed in China could actually be out of work，
I studied at Cambridge at the same time as he did.If you’re likely to be travelling on the same train as I am, I’ll look out for you.He works in the same shop as I do.上面三个句子as是不是都可以用that替代？
If they who believe in Strickland's greatness are right, the personal narratives of such as knew him in the flesh can hardly be superfluous. 请教老师：这里的such as 是整个用作代词作介词of的主语吗？麻烦老师讲解一下这种such as的用法，谢谢！
看一篇讲述数学排列组合的文章中一句话…four people can
be seated into four chairs, but when dealing with larger numbers， this can take
quite a while。but when…应是做副词修饰作用的一个状语从句，但从句中为何不使用动词原形deal with，而使用分词...
2022全国甲卷的一道语法填空：________ friend of his, WuFan, volunteered to be his companion during
the trip.这道题填A，他的一位朋友，请问可以填one吗？为什么很多语法填空表示一个的时候都是填不定冠词，而不是one呢？感谢各位老师的解答！
...which were well founded].iii They are members of an association [the
first and most precious principle of which is mutual trust].iv Police are looking for a Ford Escort [the
licence number of which ends in 7].Much the most
frequent preposition is of, and the
construction is found more often in suppl...
请问下面的句子有错吗，错在哪？In the pictures following express people to idol worship. For instance, it is on a man face that Beckham's name.译文:下面的图片中表达了人们的偶像崇拜，例如，一个男人的脸上有贝克汉姆的名字。