__________London many times, but he knows little about the city.A. Having been to B. He has been to查了网上关于此题的答案都是B。但为什么不可以用现在分词作状语省略主语"he"而变成Having been to London many times,...感到有点困惑,请老...
求问以下句子 that it would otherwise....做什么成分,是什么从句。It must be the case that an event, because it has a certain mental property (e.g., being a desire for a drink of water), enters into a causal relation (e.g., it causes you to look for a water fountain) that it would ot...
My mother likes to sit with her legs crossed on the sofa, glasses
balanced on her nose, while she scrolls through her iPhone.我见本站老师不建议将with复合结构与独立主格结构混为一谈。那么,glasses balanced on her nose看作承前省略with,还是纯独立主格结构?...
...一个confusing的用法,刚好我碰到一个confused的疑惑用法:The salesgirl felt confused to see Peter again.这是 2015广东卷阅读A选项中的一个句子。请问这个句子在 confused 后面接不定式的用法对吗?查词典没有查到类似用法。特请教各位专家...
曹老师,2022年全国英语乙卷中有这样一个句子,请您帮我分析:Fruit juices, milk-based drinks and most alcoholic drinks are free of
the tax, as are small companies
manufacturing fewer than 1m litres per year.as这部分从语法上有点分析不了,请曹老师点播!
By the time you arrived, I_______, so you don't disturb me.
A: will have slept
B: will have been sleeping
C: will be sleeping
D: will sleep
答案是C,why? A,B为何不可?