...eagle immediately after school for discipline when I saw him lift my paper from his desk and knock for the class's attention.老师：您好！这段原文用的都是过去时态，所以我不明白为何在最后一句中用的是动词原 knock，我觉得有点疑惑。是否是...
Since then, I have worked on making my dream that computers can understand us better and work more simply a reality.书里说是定语从句,但是that后面的句子并不缺少什么成分,应该是个同位语从句才对啊,难道我哪里理解不对吗?
You must remember that you'll lose something in the file you ______ on and haven't saved if the computer breaks down.A. are working B. work C. will work D.worked答案为a， 此时为什么用现在时呢？...
请问各位老师：“Right, well, even if we do all of that, I don’t think we’re going to be able to bank on more than five minutes,” said Hermione, looking relieved that Harry seemed to have accepted the plan, “not with Filch and the wretched Inquisitorial Squad floating around.”这段...
A report in December ranked 94 countries based on measures such as the quality of their financial regulation. Pakistan came second to last. 老师好，请问这个句子Pakistan came second to last.理解？second作什么成分？come to什么用法？
In 1924 America's National Research Council sent two engineers to supervise a series of industrial experiments at a large telephone-parts factory called the Hawthorne Plant near Chicago. It hoped they would learn how stop-floor lighting affected workers' productivity.Instead, the ...
... the ant is as （much a creature ）as are all other animals on the earth. 尽管蚂蚁很小，但是它同地球上的任何其他动物一样，也是一种动物。例2：It was not （so much the many blows he received as） the lack of fighting spirit that led...
A:
Why ! Where's my passport? Maybe I left it on the plane.B:
My Goodness ! You ( ) things behind.A.
had never left B. didn't leave C.
never left D. left这道题答案是C.
但是，我认为是A。因为B的意思是：当时已经承认A的left的过去事实了...
A well-read person has read a lot of books and has learned a lot from
them.这个句子是对柯林斯词典对 well-read 的解释。感觉这个 well-read 是表示主动意义，而不是被动意义，与下面的用法不同（下面的过去分词均表示“被动”意义）：This is a well...
By using the app, one can look at _______ dishes they can order on his or her phone, pay for them with a credit card and pick them up during closing hours or after lunch or dinner.A. that B. what &n...
...rmine what the legacy of theaffair will be. Although infidelity has become one of the prime motives for divorce in the West, I’ve seen many couples stay together after the revelation of an affair. I believe the odds are in favor of Priya and Colin’s marriage surviving, but the quality of their f...
He will start circling soon and then I must work on him. I wonder what started him so suddenly ?Could it have been hunger that made desperate, or was he frieightened by something in the night ?（海明威老人与海）。不知道鱼为什么惊跳起来？我查了所有的词典，都说当start...
The trial opened, the jury chosen and charges read. At that time, the law on slander said that jury could decide only if the person accused published in the newspaper named in the charges.1、The trial opened, the jury chosen and charges read. 这个结构是“名词+去过分词”？这是...
...词，作discover的宾语，宾语前置吗？3.How many a time, after
long labour on some piece of writing, brought at length to its conclusion, have
I laid down the pen with a sigh of thankfulness;...brought at length to its conclusion这个插入成分不理解，首先brought的逻辑主语是...