...系动词be之后。比如下面的句子都是出自一本语法书:He is never behind with his work. 他工作从不拖拉。The house was never clean nor tidy. 房子从不干净,也不整齐。She was never too proud to learn. 她从来没有骄傲得不去学习。He was never behind in off...
... 表可能,便有如下例子:— used to indicate that something is possible or probable It may possibly be true, mightn't it? [=(less formally) it could possibly be true, couldn't it?]May it not [=mightn't it, (less formally) couldn't it] after all turn...
The proportion of one kind of person or thing in a group is the number of people or things of that kind compared to the total number of people or things in the group.compared to the total number of people or things in the group.是定语短语修饰 the number of people or things of t...
例句:That makes no sense, all the more so given that he is the most beloved one. 这说不通,尤其是考虑到他是最受宠的那个。 这里的so可以理解为替代前面的——“that makes no sense” 吗? 后面的部分可以理解为单独的分句吗?同理:now...
The United Launch Alliance, a joint venture between Lockheed Martin and Boeing, is planning a lunar fueling station for spacecraft, capable of supporting 1,000 people living in space within 30 years.
...是什么从句,that是前面radiation的定语从句吗?还有otherwise 是什么意思。原译文的解释otherwise是状语,我不太明白。Although these molecules allow radiation at visible wave-lengths, where
most of the energy of sunlight is concentrated, to pass through, they absorb...
In
the Grimm's stories, a forest is often the home of evil witches (as in
"Hansel and Gretel"), talking animals, and magical beings.For
centuries, storytellers - called rune singers-learned and spoke the kalevala
from memory.这2句都是来自美国原版书上的。 talk 和 speak 为什么都后...
请曹老师解答!1. But this
distinction misses the point that it is processing and aggregations, not the
mere possession of bits,that gives the data value.问题:
曹老师,point的同位语从句是一个系表结构,表语是processing 和aggregation, 那not the mere possession of bits...
请问曹荣禄老师:As in many other fields, gender bias is widespread in the sciences.1. (as in many other fields)这部分到底作的是什么成分,为什么?又起的是什么作用?在语义上,这部分与后面的分句是什么关系?2. (as in many other fields)这部分是个...
There exists certain degree of similarities between industrial clusters and species population.这里为什么是 of similarities 修饰 degree?A of B中如何判断哪部分修饰哪部分?如a number of B,这里是A修饰B;the number of B,这里是B修饰A。
...问用在这几种时态里有什么区别?
如:Did you wish to see me now?
I wondered if you could help me.
I’m hoping you’ll give us some advice.
I’m wondering if I may have a talk with you.
I was wondering if you’d like to go out with me.
I was hoping you could lend me some books.