The cars are tested for defects before they are sold.
假若要把时间状语从句 before they are sold 改为短语,可以是 before sold 吗?即省略从句的主语(因为它与主句主语相同)和动词are。但老师说给出的答案是 before being sold。请问如果写成 b...
书上讲关系代词时,举了如下一个例:She came back for the pencilbox which she had forgotten. (which 指物,在限定性定语从句中作宾主,可以省略)以上是书上原话,我的疑惑是什么叫宾主?作宾语但是用主格形式吗? 这里 which 作的从句宾...
We recognize America's exceptionalism, our indispensability in the world in part draws from our values and our ideals.请问in part draws是什么意思?例句在题干里面。顺便求翻译此句。谢谢大神们!
I will have to take several lessons of you ______ I CAN expect to do this on the computer on my own.A. while B. when C. before D. once答案为C,请问是什么意思?while 不可以么?意思挺通顺的。
Answer the question.Is anyone standing there?Yes, _____________.请问横线上的句子该怎么填?(1) someone is standing there.(2) there is someone standing.(3) there stands someone.
It is an equation complicated by worries over the South American's attitude should he not be picked.上句中的 should he not be picked 是 attitude 的同位语从句吗?同位语从句中可以有虚拟语气吗?谢谢老师的回答。