there are many new buildings which have been constructed in this citythere have been many new buildings which have been constructed in this city老师，这个句子 蓝色部分的不同时态，所描述的情况是什么样的
Most first-year student
welcome this increased independence, though
many also find that living away from home, family, and friends can introduce
unexpected challenges. 请问这里的though可否换成but？
No wonder Americans who practice yoga are often well-educated, have higher-than-average household income and are willing to spend a bit more on so-called “green” purchases seen as benefiting the environment or society.这道题错误之处是benefited改为benefiting，解析说是非谓语动...
...ve a child more money than needed.②We will do works as planed.③I don't have such a pen as needed.各位专家老师们，我想知道的是as和than加过去分词的用法是限于as和than分句的哪一种类型，比如在现代语法as和than划分为了比较从句，到了传统语法as...
遇到含有as done的句子，很难忍住补全的冲动，今天的这个句子也不例外——The plan as currently conceived is seriously flawed.（CaGEL, p1146）。当然，所说的补全是指补全后句子仍然能够真实成立的情形。 这个句子省略的是什么？是is还是...