有这样一句话：After 30 years, the EPA can point to progress against a number of environmental threats. 请问这句话里的 progress 是抽象名词吗？请问在它的前面可不可以加定冠词 the 呢？是不是抽象名词在任何情况下都不可以加定冠词呢？按照...
...同时我们也说过有复合介词： because of; except for; in order to等等，那么我想问的是有没有复合副词呢？ up to; for the time being, as much as; so far, 这种是否算复合副词呢？ 还是说比如 for the time being,也是介宾短语，只不过在句中起副词的...
He's gonna be this broken shell of a man, so you should try not to look too terrific.请问此处的so引导的是目的状语从句吗so you should try not to look too terrific. 这个从句是虚拟语气吗谢谢老师解答
...motional significance of the day’s events —until, it appears, we begin to dream.讨教各位老师，这里it appears作为插入语，该如何理解呢？until we begin to dream, it appears. it appears作主句吗？将it理解为主语，appears理解为vi 出现的意思。或者将it理解...
Two big, black dogs came into the kitchen after her and ran across to her.—— 书虫《爱情与金钱》下句：She sat down and put her hands on their hands.翻译：两条大黑狗跟着她进了厨房围着她转，她坐下来把手放在它们的头上。run across 作为短语动词，意...
...gets, such as mobile phones and ipads, people often do not take the effect to visit one another personally. A personal visit carries with it the additional feature of having to be in the person’s presence for as long as the visit lasts. 划粗体字的句子，我试图分析了一下，没看明...
...the box before mailing it. 邮寄前他把盒子用带子捆扎好。Leave that vase alone or you’ll break it. 不要动那个花瓶，要不你会把它打了的。This matter is finished, so please don’t refer to it. 这事已结束了，所以别再提它了。请问一下：代词 it ...
...ies,
it is trying to set voluntary standards for models and fashion images that rely
more on peer pressure for enforcement.问题1：《夸克英语语法大全》说：“介词短语不能用比较级。”请教曹老师，这个more是修饰rely的还是介词短语on的呢？2. He is eminent
bo...
...n, such as:
government support is needed for scientific research, the need to investigate
the plant resources of Yunnan (especially in the weakly investigated area), and
support the qualified monographs, flora and the other biodiversity databases.请问老师们，such as后面是接短语的吧。1...
...larly and religious written work having died out in spoken form around 200 to 400CE.请教各位老师，having died out in spoken form around 200 to 400CE 在句中作什么成份？我的疑问是现在分词的完成式如果作状语前面需有逗号，而且现在分词的完成式不是不能...
Historical impulse. Desire to see things, as they are, to find out true
facts and store them up for the use of posterity.as they are是习惯用语吗？该怎么理解呢？是否由as it is变过来，表示“事实上，实际”吗？字典里标注in the present
condition。两者都是对as i...
CATTI二笔综合改错题The one word that sums up the attitude of the silent filmmakers is enthusiasm,conveys most strongly before formulas took shape and when there was more room for experimentation.我们都知道这里不能用conveys，要用其非谓语形式答案是conveying，理由是现...
例句1：The body’s tissues are self-repairing and self-restoring to a degree, and function best when more or less continuously active. 人体组织在一定程度上有自我修补和自我恢复的能力，有张有弛地连续活动时，其功能最佳。例句2：If one group of people were ...