Your letter should first open with a casual greeting, but don’t get too relaxed. “Hi everyone!” is an appropriate one, while “Sup team?” might be disapproving. 想请教你，Sup team为什么还有问号？
The authorities do not consider it appropriate to incur large amounts of external debt until a number of practical bottlenecks in the economy, such as an inadequate transport network and energy constraints, have been tackled. 参考译文把它energy constraints翻译成“能源缺乏”，感...
A province of southeast China on the South China Sea bordering Hong Kong and Macau.on the South China Sea和 bordering Hong Kong and Maca是否同时修饰province of southeas...
The very first White House barrier a wooden fence was erected by Thomas Jefferson in the early 1800s.19世纪初，托马斯杰佛逊建立了第一个白宫屏障-木栅栏。请问老师这里的very是什么用法，怎么理解含义？ 去掉可否？
Nowhere more so than in Germany, where the Wandervogel, a popular, free spirited, back-to-nature youth movement whose nonpolitical ideals had survived World War I, found itself hijacked in the 1930s by the Hitler Youth whose membership stood at 8.9 million by 1939.问题一：分析划线部...
背景:When the traffic is really heavy,his commute is stressful.
It would be great if he could work from home one or two hours a week.
这句话中it是做形式主语吗?如果是的话，真正主语是if引导的主语从句，可if引导名词性从句时意思是“是否”，可这里if...
the present owner is a keen art collector，as were several of her ancestor. 这句中 as引导的方式状语从句用了倒装吗 那正常语序是as several of her ancestor were 吗？ 这是不是不完整 也有省略的成分？
...been to there和been in there的两种含义呢？He's been there for a year. (been in there：一直待在某地)He's been there several times. (been to there：去过某地，现在不在那儿)我知道been to there的写法不规范，但是been in there应该是可以的吧？