...e behavior to states of mind, feelings, traits of character, human nature, and so on.1.这里what作为关系代词引导定语从句，类似of+what引导宾语从句，what在句中做主语？可以这样表述吗？2.定语从句中，whose表示……的，可以转化为：the+名词+of+which...
Optimists see a glass as half full rather than half empty.
这句话中as做介词，half做名词，full做half的后置定语吗？
A passive person is often seen as weak and easy to control.
这句话中 as做介词，weak我查牛津字典，没有名词的词性呀?
The only major objection came from Justice Antonin Scalia,who offered an even more robust defense of state privileges going back to the Alien and Sedition Acts.黑色部分充当句子的什么成分，该如何理解以及翻译？
...nnies who are often working illegally,just like the maids who scrub floors and the gardens who cut the lawns,which help to explain why fixing American's broken immigration system is proving so difficult.另外，help to explain是整体做谓语还是help做谓语？why做什么成分？后面...
...e of this year was pushed back to at least 2021because of the coronavirus pandemic and the new safety measures it requires.这是CNN新闻播报员说的。1) 句子开头处trip后的which是否应该改成that？因为先行词有first限定。对吗？2）句末处，定语从句the new saf...
...ew years ago, after a long morning of sightseeing in New York, my children and I took a rest on a park bench in Central Park这里为什么不用 were taking 呢。Surprisingly, rather than run away, he jumped down and walked casually to a spot on the path, not a metre from where we s...
When the leaves are ready， they are grown on the sides of mountains.
这里的ready是成熟的意思，但有没有 the ready leaves呢？是否ready可做成熟的讲作定语呢？
还有一个，这里的on the sides of mountains 的on 可以换成by吗？
MODERN China's founding trauma came in 1842, when British troops pushed opium down the throats of a prostrate nation at the Treaty of Nanjing.这句话怎么翻译? push sth down 什么意思？the throats 指代什么？