（ ） what you said,he could have completed the work ahead of time.A. Judged by B. Judged from C. Judging from D. To judge from答案是C.为什么D. To judge from 不可以呢？另外，柯林斯词典显示：You use judging by, judging from, or t...
...u read a letter, whether it's one written to you personally from a
friend, or a published letter from an important figure in history,it's
as if his or her own words are jumping off the page.我感觉这里应该用虚拟语气were jumping off the page，不应该用 are jumping off the
page. 不知...
Sahnun Mohamud has never lived in Somalia, but the 21-year-old student has help established an organization that supports aid projects for the east-African country. 赛哈农·穆罕迈德从未在索马里居住过，但这名21岁的学生却帮助成立了一个为这个东非国家提供援助...
...ing the speaker to stay forever. But after the harsh struggle, the speaker has made his decision that he has responsibility to fulfill in the real world and it is not the time for him to rest.请问：句中的although是否要删去（因为后面有but）？
..., chemistry, conduction speed, excitation threshold, and the like as had been demonstrated in nerve cells remained negligible in significance for any possible correlation with the manifold dimensions of mental experience.这句话书里面将such as的组合解释为such thing as something，我...
...ow exactly what happened that eliminated so many species in a relatively short period of time, but there are several possible explanations. 【分析】that 是关系代词，引导关系分句，先行词是what。修饰疑问代词what 的关系分句，不能紧靠在what 之后，需要后...
...它们的头上。run across 作为短语动词，意为 to meet someone or find something by chance. 我认为这里不是这个意思。查across的时候，第二条意思：towards someone or something on the other side of an area 而且有个用法是 across to/at所以我觉得这里应该理...
...不知道对不对。Sociobiologists believe that some communicative behavior in animals is developed through a process called ritualization. In this process, the purpose of a given behavior changes over time—a behavior that originally had a practical purpose develops into one that communic...
①If he had not been promoted,he would never have remained with the company. ②If he had not been promoted,he would never remain with the company. 这两句的意思有区别吗？
是不是第一句的 主句用的是would have done 代表的意思是 如果他没有被提升，他就...
The
commander in chief of the army would not have been the right man to rebel
against Hitler anyway. He admitted that he simply could not cope with Hitler’s demoniacal will and that on occasion he lost his power of speech in Hitler’s presence.这里的情态动词would是否是推测用法？...
They have been alerted to the possibility of further price rises.他们己意识到价格可能继续上涨。牛津字典上写的用法是alert sb to sth 使认识到，使意识到。我想问他为什么要加been。是因为alert sb to sth=sb be alerted to sth吗？希望老师可以解释一...
We all think that _____ no need to make laws to prevent the young from getting married during their college life.A. it is B. there has C. it has D. there is这一题答案是D，但是A是否也可以呢？(it可以作为后面不定式的形式主语，这样也说的通) 请老师解答。
...t and
chicken porridge. They had watched their mother in the kitchen.There was nothing to it. Jenna and Jeff
knew exactly what to do. The big day came at last. The alarm rang at 6 a.m. The
pair went down the stairs quietly to the kitchen. They decided to boil the
porridge first. They put some rice i...
...ost immediately he began to complain about the weather, for even though it was still summer, it rained continually and it was often bitterly cold.现在自己知道even though it was still summer是让步状语从句，it rained continually and it was often bitterly cold.是这个让步状语的主...