The boy was seen ________ computer games in the net bar.A．playing B．to play C．play D．played以上是2017年甘肃天水的一道中考题，答案是B。see sb do sth 转被动需加不定式to还原，这个能理解，但为什么不能选A?see sb doi...
A group of archaeologists returned to a site that had been previously examined—Kuk Swamp, which is in a mountain valley in the highlands of what is now Papua New Guinea.请问老师，这里的what指代什么？what通常可以指代the thing(s) which，所以这里的what指代 the place which...
I hit the man in the ear. He screamed with pain. He was small, but a tough son-of-a-gun. I stepped back, and hit him hard in the stomach. "Oh my God!" he moaned. I think I hurt him that time.
关于这里的that time是限定词加名词是作状语成分吗？
...cially cherished now EU leaders know that someone like Mr Trump can end up in the White House. EU leaders know that someone like Mr Trump can end up in the White House. 做什么成分呢？怎么没有连词？谢谢老师。
The authorities in Nigeria's RiverState where more than thirty people died in a crush on Saturday say a local government committee will closely study the circumstances behind the tragedy.BBC双语把这里的crush翻译为“踩踏”，但是我查字典看到crush的动词是“压扁，压碎，...
刚才查spirit，看到如下释义N-SING Your spirit is the part of you that is not physical and that consists of your character and feelingsN-SING The spirit in which you do something is the attitude you have when you are doing it N-UNCOUNT Spirit is t...
英语可以说：see sb doing sth / see sb do sth那么他们被动语态的时候后面应该怎么跟非谓语动词呢，最近看到两个句子，想知道他们是怎么来的：1. Though women were watched to have the same chewing pace as men, they chewed each mouthful more times, slowing do...
What Chekhov provides in Platonov is a tragi-comic portrait of the superfluous man：in this case an articulate schoolteacher whose volatile despair proves fatally attractive to women.我是这样理解本句话的，an articulate schoolteacher 是冒号前面句子的同位语，whose引导定语...
表语前置中的系动词只能是be吗？Very important in the peasants' life is the TV weather report.如果系动词是look, seem，appear, become等是否可以表语前置？比如下面的句子是否正确：Beautiful looks/seems the girl in red.
英文句子：That the sight of Notre Dame going up in flames has attracted so much more attention than floods in southern Africa which killed over 1,000 arouses understandable feelings of guilt.问：这句中的“that”指什么，arouses understandable feelings of guilt的主语是什么？这...
To encourage innovation and competition, the report calls for increased investment in research, the crafting of coherent curricula that improve students’ ability to solve problems and communicate effectively in the 21st century, increased funding for teachers and the encouragement of scholars to b...
...logy as her major attested, I will say it is an erroneous claim drawn from invalid logic and support college freshmen to follow their interest in major choice, for interest can help better not only individuals but the social milieu they live in.请问老师这里的top的用法是否正确？
The term schedule in this case does not refer to the time-based models that have been discussed previously in the book but,rather,to a listing of costs to be used as a basis for billing throughout the project.