...elopment of the user-friendly home computers
and multimedia machines which are in common use today. Considering
how recent these developments are, it is even more remarkable that as long ago as the 1960s, an
Englishman, Leon Bagrit, was able to predict some of the uses of computers
which we kn...
There are, however, many problems with this model.Significantly, though a few sites are quite impressive, there really is very little archaeological evidence to support it.Writing in 1982, Martin himself admitted the paucity of evidence;for example, at that point, the remains of only...
The villagers and towns were usually perched on the edge, so as not to waste arable soil and because there was a needto live beyond the reach of the annual floods.这里and because为什么可以这么用?
...course, raced off tobe with his friends, while I had plenty to do myself.
There was making leaf houses in autumn, ice skating in winter, and so much
more. They’re all memories I treasure today.请问句中的 There was making leaf houses in autumn 是否有误?如果正确,如何理解?
A prize will be given to whoever solves the riddle.whoever 在这里等于 any person 还是the person? 同理Send it to whoever is in charge of sales.我个人觉得这2个句子里都是any person
...ns of many psychologists and anthropologists support the generalization of there being little that is significantly different in the underlying mental processes manifested by people from different cultures.
正确:The investigations of many psychologists and anthropologists support the generaliz...
We also needto plan ahead so that we are in a position to deal with the likely levels of climate change which are already inevitable, and even more so, too, for the levels that are likely if we don't get those global agreements.老师好,请问and是连接for the levels...和so that...吗?...
... right and behind me. Nothing. Not a car, no suggestion of headlights, but there I sat, waiting for the light to change, the only human being for at least a mile in any direction.请问上面句子I looked left, right, and behind me在behind后面使用me是否正确,是否应该去掉me?学生...
大地震的幸存者中有一名女性。There has been one woman among the survivors of the earthquake.这里谓语为什么要用三单呢?there指代的是“among the survivors..”整体还是"the survivors”呢,是不是因为指代的是整体所以谓语用三单啊另外请教:为...
...They eat a lot of meats and dairy foods, along with a lot of miscellaneous items that don’t fall intoany group. 他们吃了大量的肉和奶制品,还有许多不知道该归为什么类别的杂七杂八的东西。查了词典和有关参考书,其上说 meat 可以用作可数名词,...
boy do we need it 是什么意思,是否有误?句中centers 用复数,谓语动词为啥用says?在浏览CNN网站的文章时,看到这样一句和网友分享,1. Boy do we need it. 是什么意思, 是否有误?2.句中centers 用复数,谓语动词为啥用says? 原句如下: ...
...力、注意力等方面,其中的介词 on 也可换成 upone。如:I needto concentrate on the
task at hand. 我需要专注于手头的工作。He wants to concentrate on
his film career. 他想全力以赴投身电影事业。This firm concentrates on
the European market. 这公司把工作...
...,left是什么成分?过去分词还是形容词?怎么理解?If there is a certain amount of something left, or if you have a certain amount of it left, it remains when the rest has gone or been used.Is there any coffee left?(能否说we have left some coffee.)How many tickets do you have...
...原理吗?还是说第二个句子是省略与前面相同的is? 2.There are more potential problems exist than is the case.这句话中than is the case中如果改成cases可不可以省略be动词(就像1中的第二个句子一样)?换句话说,比较状语从句中be动词和助...
If you get 600 in your TOEFL test, there is a good chance that you can enter the University of British Columbia.这里为什么不可以是there will be? 或者 it will be ?