He sat down beside Christina, propping his feet up on the railing, feeling the warmth of the sun against his face, able to relax for the first time in days.句中，against可否换成on/upon, 二者使用在本句中，含义究竟有何差别？
...翻译2021-高考英语-新全国卷I-阅读理解B By day, Robert Titterton is a lawyer. In his spare time
though he goes on stage beside pianist Maria Raspopova—not as a musician but as
her page turner. “I’m not a trained musician, but I’ve learnt to read music so
I can help Mariain in he...
Related to this is the sense each friend gives the other of being a special individual, on whatever grounds this recognition is based.on whatever grounds this recognition is based这句可以这么理解吗，on whatever grounds this recognition is based on whatever grounds是不是类似于倒...
They agreed to share the remuneration. (1)They agreed on sharing the remuneration. (2)句子（2）中的动名词sharing前面为什么加介词on,去掉介词on可以吗？这说明句子（2）中的agreed是不及物的吧？ 谢谢老师的解答。
老师好！After the Ambassador had gone to investigate, a man called Horst aimed a fire extinguisher at him under the impression that the Ambassador was on fire . In additionto this , there was a hole in the Ambassador's hat.1.under the impression that the Ambassador was on fire 这句话中...
...e 后面没有 back，要表示“追溯到”，不是应该用 date
back to 吗？这里为什么用 date to？是错了，还是这个 back 可以省略？我查了手头的所有词典，要表示“追溯到”，所有词典都只用 date
back to 而没有用 date to 的：For thousands of yea...
句子比较长，老师辛苦了： Suppose an occasionto arise, in which a suspicion is entertained... that at this very time a considerable number of individuals are actually suffering, by illegal violence inflictions equal in intensity to those which if inflicted by...
The idea was that there be a federal subsidy…um…uh…financial assistance to artists and artistic or cultural institutions.右侧多了一个artistic or cultural，这样可以的吗？这两个形容词加上读起来总是很拗口。平时多见的都是左右两侧结构一样。
They had been invited to a Hindu wedding and were not sure what happened on such occasions. 请问老师（1）what引导的是什么从句？（2）on such occasions是时间状语还是地点状语，另外具体是哪种状语是靠语义区分的吗？
The Danes were neither united nor had a united command.“neither… nor…”用于连接两个性质相同的词或短语。但是在这个句子中“were neither united nor had …”可以这样用吗？同样的有一句话：Well over 90 percent of U.S. households are either wired for high-sp...
......If
you are lucky enough to get a sleeper, you spend half the night staring at the
small blue light in the ceiling, or fumbling to find you ticket for inspection.
Inevitably you arrive at your
destination almost exhausted.......The
journey is so smooth that there is nothing to prevent you from ...
We
had spent several days in a small town and visited a number of old churches in
the vicinity. These attracted many visitors, for they were not only of great architectural interest, but contained a large number of
beautifully preserved frescoes as well. On the day before our departure,
several bus ...