语法书上说，feel, hear, have, make, let, see, watch, notice等动词接不定式作宾补是不带to的，但我在柯林斯词典上看到这样一句：Williams felt himself to be senior to all of them. 请问，句中为什么用 to be 呢?
The hot-spot trails formed by volcanic island chains indicate the positions of tectonic plates as for back as the present ocean basins have existed.后半句 as for back as the present ocean basins have existed 是什么意思？
Not only are the old likely to suffer from heart disease, but many young people are down with it as well for lack of exercise.老师，这边的but also , 是用but...as well 替换了吗？
...个例子：The children are well looked after.动词+介词A new outburst of revolutionary enthusiasm will soon be brought about.动词+副词小品词这两个动词词组后都可跟宾语，look ater the children，brought about a new outburst，那么http://ask.yygrammar.com/q-196.html这个回...
...样一句：While covering every
possible difference is outside the scope of this article, these simple tips
will help you get started writing “colourful” English.见：https://www.writeraccess.com/blog/writing-colourful-english/我的疑问是：get started不是相当于被动语态吗？为...
...做普通限定词的时候，是否也是什么的意思？ whatever kind of
girl do you like ?(如果此句子成立的话)但是在一些句子中whatever做普通限定词时，有好像不是什么的意思， i will succeed
at whatever cost (whatever=any?)和 for whatever reason,he
doesn't lik...
...alls, headrest covers, serving carts, meal boxes and, we imagine, an array of clothing items worn by giddy riders.请问：为什么painted用过去分词（表被动），而appearing同现在分词（表主动）？
Under my hand, my friends, rests a stranger's eloquent recognition of what we are; through him the worldwill always henceforth know what we are.上述有2处出现了what we are。 请教老师，这里的what we are中的what是融合性关系代词，那么根据上面的句意，这里的what...
...
I hope to see him soon. 我希望不久能见到他。
Tourists queue in thousands to see the tomb. 游客数以千计排着长队参观陵墓。
2. see sb (sth) do sth 看见某人(某事)做了某事。如：
It’s rare to see him smile. 很少见到他笑。
He saw the plane take ...
What can be done to harness this interest and give the public the scientific background it needs to make informed decisions on subjects like acid rain, the greenhouse effect, nuclear weapons, and genetic engineering?(选自 Public Attitudes Toward Science by Stephen Hawking ) 参考译文：怎...
I bought a pair of shoes _______.A. at the half price B. at half the priceC. half as the priceD. the half at price正确答案：B，我选的是：A。我不明白 A 为何不对呢？烦请老师帮忙指教。谢谢。
...词典上面说：不要说 the idea to do something，而要说 the idea of doing something。但在实际应用中，经常看到有人用 the idea to do sth。我查了一下，英语答疑网上也曾讨论过此问题，但我还是不明确。我觉得是不是the idea to do sth是不是有什...
This is not they had exprcted after years of painstaking research.A.a result as bad as B.as a result as badC.as bad as a result D.as bad a result as 老师这道题选D，同级比较的概念，为什么C不可以呢？