...reat importance for Beijing considered vital to national survival, and not upfor negotiation.What are China's core interests?虽然做“利益”讲的时候用复数名词形式，可逻辑上应该和profits一样谓语用单数才...
...说可以，也有的人说不可以。比如：She prefers red trousers to black ones.The new scissors are sharper than the old ones.若不能这样用，是什么原因？若能这样用，有比较权威的书上的例句吗？（最好是英美人写的书）。谢谢您！
In zimbabwe, the cheetah population has fallen from around 1200 to just 170 animals in16 years, with the main cause being major changes in land tenure.后面加粗的这段话，怎么看也看不懂，句法结构也不是很懂。
...eral Drug Act defines what substances require a prescription for them to be dispensed by a pharmacy.类似于这样的what作限定词的句子中，what后的结构应该如何理解？以下两种看法哪个是正确的？1. what+名词这个结构后省略了一个“that”,that+后面的...
例句1. On behalf of the department I would like to thank you all. 我谨代表全系感谢大家例句2. Mr Knight cannot be here, so his wife will accept the prize on his behalf. 奈特先生不能来,因此由...
Amazon ( AMZN) reported a 27% sales increase to$ 13.81 billion, up from$ 10.88 billion the same time last year, and an operating loss of$ 28 million. 亚马逊称（第三季度）销售额较去年同期增长27%，从108.8亿美元增加到了138.1亿美元，但经营亏损高达2800...
He assured us of his ability to solve the problem.他向我们保证他有能力解决这个问题He assured me of his help. 他向我保证他会帮助我查了字典 assured sb of sth 描述的是 向...某人保证某事 但还是有几个地...
①It was there that in 1958 that he saw a computer-programming job at Stockholm University’s Department of Meteorology advertised in the paper.第一个that是 it + be + 强调部分 + that..吗？第二个that是引导定语从句？②At the time he was doing this work there was a heated debate...
This care and respect for the spectator to receive only the best was
very much a signature of Caspar Neher's work with Bertolt Brecht, and the
source of Brecht's admiration for his friend and colleague the painter and
stage designer.请问老师：1. 这句话中的后半句：for his friend and col...
...he fold the white hands of the one upon her still bosom, that there
seemed to be a prayer in them there; and so sweetly did she wreath the white
rose in the hair of the other, that one would not have wondered had more roses
budded for company.
译文：她温柔地将那苍白的双手放在胸前...
...中表“在……期间；在……过程中”。如：September and October are the months of the year during
which most English people
take their holidays. 一年中9、10两个月是大多数英国人休假的月份。说明：句中的during which = and during the time of the months of the yea...
...在半小时内游过了河。
He accepted his friend’s challenge to swim across the river. 他接受他朋友的挑战，比赛游过河去。
请问老师，这两句一个用的是 swim the river，一句用的是 swim across the river，它们有区别吗？谢谢老师！
...类，有时可以用复数形式。如：Not all washing powders are kind to your hands. 不是所有的洗衣粉都不烧手。The 1961 wines were among the best of this century. 1961年的各种葡萄酒是本世纪最好的酒。但如果一个不可数名词前面和两个或多个并列的修...
...1. If she promised/ has promised (promise) to be here, she will certainly come. 2. If he said (say) that, he must be a fool. 除了横线上的标准答案，请教老师能否使用promises 和says，表示“任何时候她一旦承...
高中英语课本必修一中The very first time that Joe saw the film"ET" directed by Steven Spielberg, he made up his mind to become a director too. the very first time 作连词引导时间状语从句，为什么后面还要加that?