1.Even though the amino acid composition varies, the amount of nitrogen in food proteins is fairly constant at about 16%. 2.This allows protein quantitation to be done on the basis of nitrogen analys...
.... They always tell you what a picture is 'about'. Of
course, many pictures are not 'about' anything. They are just pretty patterns.
We like them in the same way that we
like pretty curtain material. I think that young children often appreciate
modern pictures better than anyone else. They notice mor...
And no matter who we are, what we do and where we go, in our mind, there's always a scene to remember, a scene worth our effort to protect it and fight for it.第一个问题：worth 的用法，在这里是什么词性，并给出相关例句谢谢。第二个问题：句中最后面部分可...
...可以把whom改成them吗？2. You might try your lck in Beijing, where thereare a lot of job opportunities. 这里where 可以换成because或者 in which吗？还有一个不是定语从句的问题麻烦老师也解答一下3. He failed to win the race, but the courage shown by him made him int...
There is a worry that summit decisions could set in motion a process that sends the single market into reverse.
这句话里set in motion a process 做什么成分？set in 作为一个整体，是“开始”的意思，之后的呢？
...示“热切的”“渴望的”，其后通常接介词 for。如：We are anxious for a change. 我们渴望换换环境。Lily has been most anxious for your return. 莉丽非常急切地盼望你回来。注：be anxious for 既可表示“为……担心”，也可表示“渴望得到……...
... attains a certain fashion, it is advisable to find out what its advocates are aiming at, for, however farfetched and unreasonable their principles may seem today, it is possible that in years to come they may be regarded as normal. 请问这句话中的 it is possible that in years to come the...
曹老师您好！If dividends are declared in a different currency than they are paid, the dividend rates may not be available for all dividends.a different currency为比较项，比较对应项在比较分句中作方式状语，必须省略。这样分析对吗？
...the reader appears throughout history, in art made long
before books as we now know them came into being. In artists’ representations
of books and reading, we see moments of shared humanity that go beyond culture
and time.以上摘自2023年高考英语新全国卷2的阅读理解 C。请问 thro...
...ld say that I recognised at once their beauty and their great
originality. Now that I have seen many of them again and the rest are familiar
to me in reproductions, I am astonished that at first sight I was bitterly
disappointed. I felt nothing of the peculiar thrill which it is the property of
art ...
...ee 1323 Willson?W: No, 3023. It’s OK though. You don’t have to take me there. I can walk from here.M: Why don’t I just make a U turn at the corner?W: Well, you shouldn’t make a U turn there. It’s the one way street. See the sign up the head?M: Well, maybe if I turn left here I can come dow...