Hominid footprints found in South Africain the mid-1990s and fossil
remains uncovered since 2002 in Central Africaand near the Black Sea suggest
that hominids may have walked upright as early as six million years ago.这里两个and开始并列的都是过去分词作定语修饰的名词短语，...
Mary has had three jobs ________ years, and in every case she has been thrown out for incompetence. A. in as many B. in so many C. in as many as D. in so many as 答案是 A。没看懂是什么意思或是...
...作宾格解释,不看前后文是没有法子作决定的，例如 his praise 到底是“他赞美别人，还是“别人赞美他”是不能说一定的，二者都可以解释，试看下举的二例：(a) She has come to sing his praise. 她来赞美他。(b) She doesn’t want his praise. ...
我在网上看到一个句子 Speak English like an English 还有 Speak English like a XXX 都译成“像美国人一样讲英语”及“你XXX一样说英语”。我的疑问是如果是个一般陈述语气的话，为什么不是 Speaking English like an American 呢？另外，如是祈使...
...（关于百事可乐公司推出的无糖饮料）However, its new 10-year plan makes clear it believes it still has a long way to go.然而，该公司新发布的10年计划表明，未来还有一段漫长的路要走。这里如果是make it clear to这种不定式或者make sth clear或者make...
It is also important in determining how much students will learn from theactivities they perform or theinformation to which they will be exposed to.theinformation to which they will be exposed to.这个从句中有两个to，是不是重复了？
However, in recent decades, cities began cleaning up rivers. The Thames is now the cleanest it has been in 150 years and has seals and the occasional whale, sometimes alive.省略掉的关系代词that怎么指代了形容词呢？这又不是非限制性关系分句。
...级语法书中，有如下句子：Scientists in Spain who have developed the technique
are optimistic that it will be widely used in laboratories within the next
decade开发该技术的西班牙科学家很乐观，这项技术在接下来10年会广泛用于实验室我的问题： in Spain为...
有这样一个句子：The winners will get their awards at the medals ceremony on September 15.句中的the medals ceremony 应该是指“颁奖仪式”，请问这里为什么要用复数名词 medals 作定语呢？难道不应该是用单数 medal 吗？比如说成 medal ceremony。
As the man tried to swing the speedboat round, the steering wheel came
away in his hands.参考译文：当那人试图让快艇转弯时，方向盘脱手了。（出自新概念二）请问老师，as引导时间状从，后面的动词有什么规定吗（例如：延续性动词/非延续性动...
...做定语还是目的状语有没有什么比较好的方法？例如：At the same time the great municipalities went into business to supply lighting, trams and other services to the taxpayers. 答案中说不定式是做目的状语的，可我觉得做 bussiness 定...
...热电偶国际标准化工作取得了重要进展。可以译成：International standardization work on thermocouple made a big leap in international scientific community.句中 on thermocouple 一处，in internatioanl scientific community 一处，好像是属于“介词+可数名词”，但...
1.if you get too close to a fire,you will be burned.(get做“变得”讲时，才是系动词,这里翻译不出来“变得”，所以get是实意动词，close是副词?) 2.get close to是“接近”也不是变得，所以get也是实意动词?close做副词修饰动词get?
3.everything...