请教老师，这是一本词典中的例句：The two sisters differ widely in thatthe younger sister is a night person and the older a morning person.在我的记忆中，and若连接并列从句，第一个从句的that可以省略，第二个则不能省略，否则会和主句的主谓结构...
Social science methodologies had to be adapted to a discipline governed by the primacy of historical sources rather than the imperatives of the contemporary world.句子中的 governed by the primacy of historical sources 如何理解？
The average income of the top 1% has risen by 242%, about six time the rise for middle-earners.句子里的倍数表达 six time the rise for middle-earners用法不是很了解，希望老师们讲解一下
A passenger acted as another set of eyes for the driver in the test and even stopped or started talking depending on the difficulty of conditions outside the car..请问老师：1.acted 是分词还是动词？2.even stopped or started 是分词还是动词？它的主语是谁？even这里什么意...
1//It is not just imagery that offers this impression ,but the tendency for magazines to blur the boundaries between the purpose of text ,image , expert advice ,and ads increases over time in our ten- year sample.其中的and和谁是并列的？increases 为什么用单数动词形式… 2//Th...
The research for explanations in the many post-mortems of the crisis has meant blame has been spread far and wide. Governments, central banks and auditors have all been in the frame. The role of bank directors and management and their widely published failures have been extensively picked over and e...
Because the rate of people searching the internet for flu symptoms often increases during their onset, we can predict a spike in cases where clinical data lags。由于人们在互联网上搜索流感症状的比率往往在发病期间增加，我们可以预测临床数据滞后的病例会出现...
He always gets the first place in the exams.出题人估计是想让学生通过always引导学生填exams,参考答案就是exams。但是我觉得用单数the exam单数更合适，表示类别，或者表示特定那一次考试。也可以去掉定冠词the，用exams复数表示类别。但是...
老师请看此句（摘自1996年考研英语一某篇阅读理解）:The paid manager acting for the company was in more direct relation with the men and their demands, but even he had seldom that familiar personal knowledge of theworkmen which the employer had often had under the more patriarchal...
...只用作及物动词，注意其后要接宾语或用被动语态。如：The car was so badly damaged that it had to be abandoned as a total
loss. 汽车损坏严重，只好彻底报废。The poor little puppy had been abandoned. 那可怜的小狗被人遗弃了。The project had to be
abandoned...
It is an ABC television show popular in the USA from the 1960s through the 1980s， resurfaced in several syndicated versions in recent years.（这是有关The Dating Game的一个解释）我不理解这个syndicated versions是什么意思？