Although the climate changed at the end of the Pleistocene, warming trends had happened before. A period of massive extinction of large mammals like that seen about 11,000 years ago had not occurred during the previous 400,000 years, despite these changes. The only apparently significant difference ...
According to the passage, which of the following would NOT be offered
by this walking?
A. Visiting the seashore and farmland.
B. Exploring famous trails in the history.
C. Barbecuing while picnicking in the forest.
D. Having a swim while resting.
请问老师：
Barbecuing while picnicking in ...
The soil is more fertile in many parts of US than it is in the desert of the United Arab Emirates.请教老师：than后比较分句的主语it指的是前面的The soil吧？ 可是我想不通的是：it是指代，指代的是同一个东西，前面用The soil指的是US的泥土，可是为什...
...的，激动的，气愤的【典型例句】1.着火的，燃烧的His clothes were ablaze. 他的衣服烧着了。Farm buildings were set ablaze. 农场的建筑被烧着了。The house was ablaze in a few minutes. 房子几分钟就烧起来了。Shattered houses were ablaze. 炸毁的房...
...“在某人的帮助下”，英语通常是用 with sb’s help 或 with the help of sb。如：With the teacher’s help, I worked out the problem at last. 在老师的帮助下，我终于算出了这道习题。With the doctor’s help, he soon came to life. 在医生的帮助下，他很快就...
若表示在奥运会上，英语是用什么介词？是用 in the Olympic Games 还是at the Olympic Games？书上用的是 in，可以用 at 吗？Atlanta was a Greek princess. She was very beautiful and could run faster than any man in Greece. But she was not allowed to run and win glory for he...
The USPTO will not review an amendment to allege use filed after the date that the application is approved for publication by the examining attorney.对于准确判断红色字体的后置限定成分是修饰限定的amendment to allege use, 还是 allege use,是否有规律可循。另外，如果...
...ecognize her grandchildren from one visit to ____. (A) next one (B) other one (C) the other one (D) the next老师们好。这道题我选了A，但是答案是D，并说明 from
one visit to the next = from one visit to another。another不是泛指吗？怎么等于the next了，这样...
Scientists may have the right to investigate anything within their means, but that does not mean that they also have the right to the means to investigate anything they choose.后半句have the right to the means to investigate中to the means是不是多余了，这里的means作何解？
...北·武汉）一、during which的用法：during which相当于during the time / the period / the course of …，既可用于限制性定语从句也可用于非限制性定语从句；可指时间，也可指过程或阶段等。意为“在……期间；在……过程中；在……阶段...
Previous studies demonstrate that the regulation of gene transcription by nuclear receptors is mainly due to the realization that not only the interaction of the receptors with DNA, but also that many transcription co-regulators (including both co-activators and co-repressors), which were crucial in...