It has drawn the essence of tea trees to be created by the sun and the earth.这里的不定式是表原因吗？感觉意思讲得通。另外，能不能把这个不定式看成定语修饰tea trees,这个时候，to be created可以去掉to变成created吗？有何不同？
Perhaps all the deficiencies have since been rectified. It seems to me there are many things (often more a matter of attitude and perception than the simple memorization of facts) that the schools should teach — things that truly would be useful in later life, useful in making a stronger country a...
...an awkward interval when the surgeon had finished speaking but appeared to
be waiting for something. He was like a hotel porter hanging on for a tip.
Finally the patient realised what was expected of him and thanked the surgeon
profusely for all he had done. The surgeon took his leave, satisfied tha...
...我在《新编英语语法教程》（章振邦主编）的182页看到“be-型虚拟式能用于由 if, though, whatever, lest, so long as等引导的分句中表示推测、让步、防备等含义。”并举了此例句：Though everyone desert you, I will not. 然而在183页又说：“...
...e kilt in the lowlands or Britain had to join the British army. The reason being that because of the swift and competent movements of the Highlands armies, the English were afraid that if they let anyone wear the kilt it would spark the idea of revolution.请问第二句话是不是存在语法问...
...ecessary
knowledge, yes, but I wish it was broader. I wish that instead of being driven
towards passing exams that they had, certainly at this stage of adolescence,
the chance to really broaden their outlook completely and not feel this
necessity to read towards passing an exam, to collecting a piec...
enjoy doing sth 肯定是对的。如：She enjoyed being praised. 她喜欢人赞扬。He rather enjoys doing nothing. 他挺喜欢什么事都不干。They enjoy singing old songs of their boyhood. 他们喜欢唱童年时的老歌。但是，假若 doing sth 的逻辑主语不是句子主语呢...
The study showed a deep fear among the elderly of being abandoned to
the care of strangers.
请问这个句子里面，to the care of strangers是做介宾being abandoned的补语,还是做过去分词abandoned的状语？
... 我认识这个女孩子。
误：I’m knowing that the match will be cancelled.
正：I know that the match will be cancelled. 我知道比赛将被取消。
但是，我发现knowing可以用现在分词。如：
Not knowing what to do, I went home. 不知道该做什么，我回家...
...ofessor Levine at Yale
University identified nine biomarker that seemed to be the most influential on
lifespan by a simple blood test. The
numbers of those markers, such as blood sugar and immune (免疫的) measures, can be put into the computer,
and the algorithm (算式, 算法) does the rest. ...
...id Nielsen then feel content in his career? Yes and
no. He was thrilled to be doing the comedy that he always felt he should do,
but even during his last few years, he always had a sense of curiosity,
wondering what new role or challenge might be just around the corner. He never
stopped working, nev...
...im her hand,
Charlotte could not help cautioning her, in a whisper, not to be a simpleton,
and allow her fancy for Wickham to make her appear unpleasant in the eyes of a
man of ten times his consequence. Elizabeth made no answer, and took her place
in the set, amazed at the dignity to which she was ...
... fourteen combat days. Requirements for another fourteen combat days
could be covered by reserve stockpiles but that would be the end. The Air Force
was in a similar situation—after about fourteen combat days, the pilots would
have used up their bomb supplies and could then “go play cards,” as...