...When
the woman shook her head in bewilderment, Harry went on to explain that
'myrolite' was a hard, amber-like substance which could be used to remove
freckles. This explanation evidently conveyed something to the woman who
searched shelf after shelf. She produced all sorts of weird concoctions, ...
...以的，do 有宾语时有时也是可以的。请看如下外刊例句：They all,
therefore, gave me advice as to when to marry, whom to marry, why to marry and how to marry. 我认为这个句子是完全正确的，在这种语境和结构中，而且只能这样用。外刊类似的例句很...
...如下面的句子肯定是不定式作表语：Her work is to look after the children. 她的工作是照顾这些孩子。My aim is to start up my own company. 我的目标是开办一家我自己的公司。但下面的句子也属于不定式作表语吗？Such people are to be pitied. 这种人...
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...
我在TOEFL长难句资料上看到这样一句话：During the 1940's electron microscopes routinely achieved resolution better than that possible with a visible light microscope, while the performance of x-ray microscopes resisted improvement． resolution：分辨率。 我的疑惑...
...ping dog jumped up scared out of its wits, and barked itself crazy at the turmoil.1）a sleeping dog jumped up scared out of its wits： 请分析2个动作jumped up scared这一块，哪一个是谓语？非谓语是什么？起什么语法作用？2）barked itself crazy at the turmoil. 这...
...ce that Standard Oil had been using unfair and
illegal methods to destroy other oil companies. "There is increased evidence that it helps shorten the duration of
the common cold sometimes even by two to three days.我觉得：that后面的内容是要去收集 evidence（证据）来证明的东西...
1) We
can ditch the dead guy and just go our separate ways.这个go是及物动词吗？2) I
live in a place that I have to go 5 miles to get to work.这个go是及物动词吗？5
miles是状语还是宾语？3) A little reminder of
why you are doing something will go a long way in helping you ov...
... a small village, I developed a great interest in..不能说：Grown up in the United States, I had never seen a university surrounded by high, cement walls.应该说：Having grown in a small village, I developed a great interest in...句中的分词短语作让步作状语，所以句中保留了...
我在前面的一个问题中发现有下面这个句子：The rich can live through one thousand times’ failure, but the poor
can't live through one time’s failure.我总感觉 one thousand times’ failure 和 one time’s
failure 的用法有些奇怪。请问这样的所有格用得对吗...
...is difficult to learn中的不定式是什么成分？类似的句子如：The text is difficult to understand. 这篇课文很难理解。This problem is difficult to solve. 这个问题难解决。The place is easy to reach. 那地方容易到达。He's very easy to get on with. 他容易相...
It had been wrapped up in newspaper and it contained half the money he had lost, together with a note which said: 'A thief, yes, but only 50 per cent a thief!' Two months later, some more money was sent to Sam with another note: 'Only 25 per cent a thief now!' In time, all Sam's ...
...entors will be able to perfect powerful customized chips over a weekend at the office -- spawning a new generation of garage start-ups and giving the U.S. a jump on its foreign rivals in getting new products to market fast.米德预言发明者可以在办公室用一个周末的时间生产完美...
...点儿。Have a cup of coffee! 喝杯咖啡吧!Remember to switch off all the lights. 记着把所有的灯关掉。但一本书上说，对一群人说话时，可以在祈使句的动词前加上everybody, someone之类的词。如：Everyone keep quiet! 大家安静!Nobody say a word! 都不许...