Unless a new approach is found to controlling the number of cars,we
will never find a solution to the dilemma.这个句子为什么controlling用的不是原型control,没有查询到有be found to中以to作介词的用法,这里应该是正常的不定式吧,那为什么用doing形式?
...得很奇怪:We cannot figure out why quite a number of insects, birds, and animals are dying out. 我们弄不明白为什么会有大量的昆虫、鸟类和动物正在灭绝。句中将 insects 和 birds 与 animals 并列,难道 insects 和 birds 不属于 animals 吗?
_______ I finished there,I have been working for a travel agency in my country organizing tours and excursions for tourists from all over the world. 横线上可以用 After 吗?答案是 Since。
The difference of thermal insulation capability among the Structure I and II. 在thermal insulation capability前要不要加冠词呢,为什么?The term represents soil heat flow of the modified SC by heat conduction. 在soil heat flow和he at conduction前要不要加冠词,为什么?
I've been there several times,and i've never been disappointed.
这句话前半句借助be的过去分词been形成完成时态,there做表语?
后半句,如果把disappointed看成形容词,那是完成时,disappointed做表语?
如果把disappointed看成动词disappoint的过...
At that time, many farmers could only afford bread and butter as their meal.这是某资料上的一句话,我觉得as应该改为for更为妥当,只是没找到相似例证。刘老师等曾做过解析,但是由于本人资质愚鲁,到现在还是不懂。还请专家老师...
At that time, many farmers could only afford bread and butter as their meal.这是某资料上的一句话,我觉得as应该改为for更为妥当,只是没找到相似例证。刘老师等曾做过解析,但是由于本人资质愚鲁,到现在还是不懂。还请专家老师...