can 能could 当时能be able to 能will 愿意would 愿意may 也许might 也许shall 将要should 应该ought to 应该dare 敢dared 当时敢have to 不得不has to 不得不（单三形式）had to 当时不得不needn’t 没必要nad better 最好（不是过去式）used to 过去常常must ...
Among Juma's claims is that people don't
fear innovation simply because the technology is new, but because innovation
often means losing a piece of their identity of lifestyle, and separating
people from nature or their sense of purpose. 这里的don't fear 与后面的simple
because but because 连...
Whether you are a working professional interested in doing all you can
to stay mentally sharp, there are lots of things which you can do to improve
your memory and mental performance.请问老师，in doing all you can为什么后面没有do，这样定语从句不是缺少谓语动词吗？
I am horrified to learn that girls barely eighteen
have already been in and out of seven to eight “hook ups”. 请问老师：to learn that...不定式短语理解为horrified的补语还是状语？谢谢老师。
Some of these cultural dining etiquette rules
may seem random and strange, but they are important in various countries. The more time you spend in any given country,
the more comfortable you’ll begin to feel with its foreign cultural practices.上面一段摘自2022年高考英语全国甲卷（...
...面关于“限定动词词组“”的例句里面，把“promise not to do”和“enjoys listening to”当做了动词短语，我自己理解的话是会把“promised/enjoys”和"not to do/listening”当做两个部分去理解的。所以我想问一下动词短语究竟是“助动词+主...
老师好，学习课文时遇到一个结构：It comes as a suprise to do / that...翻译为：做某事另人感到吃惊……课文原文：So it comes as a surprise to learn that giant fish are terrifying the divers on North Sea oil rigs.就这个结构中come翻译为：事情发生（vi）...
Around the world, girls do better than boys at school while in only
three regions Colombia CosaRica and the Indian state Himachal Pradesh- B with
boys doing better.[A] was reversed the trend [B] was the trend reversed[C] the trend was reversed [D] reversed was the trend这里需要完全倒装，那...
原句是If it clears the House, this measure would still have to get through the Senate—where someone is bound to point out that it amounts to the bare, bare minimum necessary to keep the Postal Service afloat, not comprehensive reform. it amounts to the bare, bare minimum中间有一...
网上看到的一句话：The top U.S. commander in Afghanistan had been out campaigning for more troops on top of the 21,000 that Obama had approved shortly after taking office.其中的 had been out campaigning for more troops on top of the 21,000，没弄明白所表达的意思？因为：had b...
... worked hard to ensure we have a strong base
of suppliers, both global and domestic, who are prepared to meet all our rail
infrastructure needs.”句中led the team that
identify的that是什么用法？
There was story after story of how Lin Qiaozhi, tired after a day's work, went late at night to deliver a baby for a poor family who could not pay her.这里的划线部分应该是作状语吧？而不是主语补语？人教教材的课文注释也是避重就轻，只介绍一查字典就可...