例子1：travel all around the globe这里的 around 我能理解成介词，因为 travel 应是不及物动词，the globe 不能直接作宾语。例子2：So what this company is doing is searching around the world and gathering naturally occurring microorganisms that do both things.这里的 a...
the sampling cross-section 1 is in the Structure I, and the sampling cross-section 2 is in the Structure II;Structure I and II是我文章中的缩略词，采样剖面1用sampling cross-section 1表达正确吗？有没有更为常用的表达方式呢
...师 a bit of +不可数名词时，这里的名词前是不是通常不加the？All, few, many, much, some, more, a little, most+of+名词时，名词前是不是通常都要加the?老师请问，all of; few of; many of; much of; more of ; some of; a little of; most of是否都是部分与整体的...
...一道初中的翻译题This sport was so dangerous that many people had to give it up.这个运动如此危险以至于许多人不得不放弃这个句子答案给的时态是都用过去时，我认为都改为一般现在时更合理：This sport is so dangerous that many people have to give it ...
This kind of solar cooker can be used only in the daytime _______ the sun is shining.A when B as C while D since为什么选 A? 而不选其他的？为什么 B，C 错了呢？把 the sun is shining 当做时间状语不行吗？选 C 把 ...
1. We heard a ground squirrel whistle down over the bluff.2. Gramma's got stacks of puzzles down in the basement.(1) down在两个句子中的词性、意思以及作用？(2) 如果down在这两个句子中是副词，那么它修饰了哪些成分？(3) down是否可以作后置修饰语修饰名...
The bad weather notwithstanding, the event was a great success.一般情况下，介词放在名词之前。句中，notwithstanding为介词，却放在了名词短语the bad weather之后。这属于介词的特殊用法吗？什么情况下介词可以放在名词的后面？
...是现在分词。如：He is being brave. 他表现得很勇敢。Your brother is being very annoying this evening. 你兄弟今晚很烦人。尤其是用在进行时态的被动语态中，比如下面的句子都是从一本语法上找的。如：He is being carried. 他正被抬着。The road ...
...2.html 这些情态动词包括 might, may, could, can, should, ought to, would, will, must 等。我知道：must 总是用于肯定句，不用于否定句和疑问句，而can则只用于否定句和疑问句，不用于肯定句（排除理论上的可能性这种特殊用法）。但是，...
So for those of you who have had DACA and need to renew it they will be accepting it," Yasser Sanchez,a Mesa immigration lawyer posted in a live Facebook video. "So great great news for DACA that we will now be able to do DACArenewals."这两句句子，我想请问 So for those of yo...
...ssisted living really mark a great improvement over a nursing home, or has the industry simply hired better interior designers？has the industry simply hired better interior designers 这句话中是has后面省略了that嘛，the industry simply中的simply做后置定语。这样分析对...
Many of the reductions over the past 30 years have been achieved either by reducing the amount of sugar, salt or fat in a product, or by finding an alternative ingredient.
Radiation from the sun,
space, and from communication devices on Earth are constantly bouncing around on the surface of the planet.
老师，这里主语明明是radiation，为什么使用复数谓语are？这是对的吗？
请问老师，下句中who作什么成份，是不是应该删掉才对？The study found that vegetable intake if the children who grew their own produce increased greatly across the year.该句出自2021北京中考阅读。