The caterpillars feed on a wide range of trees, shrubs and plants. 毛虫以各类树木、灌木和植物为食。这个句子中的 the caterpillars 是表示整个“毛虫”类属吧？为什么既用复数还要加定冠词呢？应该是只取其一吧！比如：Caterpillars feed on a w...
Children may, to some degree, become greedy, self-centered, ungrateful and insensitive to the needs and feelings of others, beginning with their parents.beginning with在这是什么成分？分词做定语修饰needs 和feelings吗？
...modifications in the authority, constitution, or responsibility of private and public entities deciding questions of technological development and implementation.决策结构的变更，包括对决定技术发展和执行问题的私人和公共实体的权力、宪法或责任的进行一切可能...
She was honest enough to admit that life had failed her. And as between apathy and pain she had made her choice.请问各位专家老师as between是不是两个介词连用，as后边省略了自己的宾语?
Li has four apples, and Wong has two more appls than Li.这个句子里的wong有六个苹果。 He ate four apples, and still wanted two more apples.那这个句子里他为什么不是要6个苹果，而是2个呢？
谢谢老师回答
My grades were both very good in my bachlor and master programs.我想表达“我的成绩在本科和硕士期间都很好”，可以像画横线处这样表达吗？还是要分开：My grades were both very good in my bachlor program and master program.
The evidence that the bright stars and pure moonlights fail to be detected manifests that environmental contamination is becoming increasingly fatal.fail 的主语应该是人，这里 将“the bright stars and pure moonlights”作主语，和fail to 构成主谓是否有语法问题？
In contrast to France’s actions, Denmark’s fashion industry agreed last month on rules and sanctions regarding age, health, and other characteristics of models.第三句agree last month on这个last month可以放在agree on这个动词短语中间吗？
I am sitting at the kitchen
table from which place by merely lifting my head and looking out the window I
can gaze upon a truly silvery, full moon.
请问老师，from which place该如何理解？为什么by merely lifting
my head and looking out the window要提前？谢谢老师。
When I last saw him，he'd been running and was out of breath.
这句话的逗号后半句很令我困惑。他当时正在跑步并喘着气，这是两件同时进行的事情，喘气也随着跑步而持续进行着。
所以我觉得应该写成，he had been running and（been） out of brea...
…However, the couple is throwing trashes into the river, and lots of garbages are floating on the water; that are so disharmonious.我想用“that”代指前面的“the couple is throwing trashes into the river, and lots of garbages are floating on the water‘’可以么？