Not having obtained a ticket forthe match, I can only watch it on TV.这个Not having obtained是什么用法？啥意思？是哪句话的简写吗？属于什么语法呢？not后面加名词词性的词语对吗？所以having obtained是名词词性吗
This brief visit with Mother Nature cost me two days off from work,
recovering from a bad case of sunburn and the doctor's bill for my son's food
poisoning.recovering from 在这里为什么用ing形式，在句中不是做状语吗？
... company’s founding, Richard Liu dons a big motorcycle helmet and red uniform, hops on a three-wheeled electric bike and makes home deliveries for his e-commerce company JD.com.问：第一个词 just在这里的词性和应该将其翻译为什么？它在这里是一个限定词吗？
...ted by the gay side of life. It was typical of his growing enthusiasm for pleasure that he was the first man in the city of Baltimore to own and run an automobile.这段话中，it was...that...是强调句吗？it 是形式主语，那真正的主语是？
The strong economic growth expected in countries which are candidates
for entry to the EU will also increase transport flows, in particular, road haulage
traffic. In 1998, some of these countries already exported more than twice
their 1990 volumes and imported more than five times their 1990 volumes...
...p;the man has been nominated many times forthe Nobel Prize. A. has B. spreads C. carries D. learns这题正确答案为A。rumor has it that是固定表达用法（虽然记住就可以了，但自己有点纠...
...ny's
marketing campaign was in attracting new customers, it was criticized for its
lack of focus on customer retention. 尽管公司的营销活动在吸引新客户方面非常成功，但它因缺乏对客户保留的关注而受到批评。一个英语本地人在摄入这些信息时，他脑子...
根据主将从现的原则，条件状语从句不是不能用将来时态吗？但为什么下面一句却用了 if you will…呢？这该如何理解？I’d be grateful if you will let me know soon. If you will sit down for a few moments I’ll tell the manager you’re here.
...后还有就是完成时的独立结构，比如They having been working for three hours.和the homework having been done 对吗？将来时又如何表示独立结构呢？
最后一个就是，完成时的在否定副词半倒装的时候该怎么倒装呢？never have they worked 对吗？还有...
...y Check tool in order to facilitate communication between people searching for news from loved ones. The social media giant faced scrutiny Tuesday after failing to activate the safety feature right away.请问：(1) down 是意思和词性分别是什么？(2) 这里为什么用from？与betwee...
文本：And the main attraction here is theFormula1 Kart.We've known fights to break out over who gets it!And then finally to our most recent development which is the
landscaped.问题：1.请问在这段话里面这个to break out是发生在谓语之前还是谓语之后还是同时？请问谓...
... helped the aeronautical instructor Jerome C. Hunsaker build a wind tunnel for studying aircraft design before anyone knew what aviation engineering was.3. In the same workmanlike manner as Sheffield, he concluded that characters could not be treated as anything but individual wholes.4.There was no ...