Too big geographically: England accounts for 84% of the British population (and growing) and London has more people than Scotland and Wales combined. 我认为是比较状语从句的省略，但怎么还原呢？谢谢各位大咖老师。
It is questionable whether this is a good way of solving the problem.这里是it做形式主语代替后面的whether从句吗？如果是的话，语法书上不是说除了that从句和不定式，其余都不能加it做形式主语吗？比如名词短语和what从句等。
For those rare circumstances when you must deal with it, the channel SPI package is summarized in Appendix B.句法结构如何分析？逗号前的分句是做整个句子的状语成分，但是我没弄懂For those rare circumstances when you must deal with it的句法结构
He soon found it easy to make more money by thieving than his father had done by a lifetime of honest work.语法书上说这是定语从句。1）done替代了made, 但是我记得http://ask.yygrammar.com/q-35984.html 语法探讨老师说了“...但定语从句不允许采用动词替代式...
In summer, flowers and plants growing in luxuriance in my small courtyard will leave little open space as a playground for the little cats. 请问该句中的 flowers and plants growing in luxuriance in my small courtyard 是主语吗，这个结构如何理解呢，谢谢。