...是完成时各家看法不同。CEU认为,“It is three years since Ihave seen him.”的说法是不对的,since后面必须跟过去时saw。但CGoEL(见该书14.26节)却认为也可以用完成时,并举了下面一例句:It's been a long time since Ihave seen Gerald.”以...
In a fast-paced world driven by noise,excitement,and continuous connections due to technology, I think we've lost an appreciation for something essential to the human experience :Quit. I'm not talking about the library style version of soft whisp...
1. Ihave finished a large part of the book,the rest of which _____ more difficult. A.was B.were 2. Although the first part of the bookis easy, the rest ______. A.are difficult B.is supposed difficult C.has proved difficult D.have been found difficult 两者...
...典第八版》的813页和中salary的解释都有这么一句话:money that employees receive for doing their job...我的疑问是:为什么这句话中的job不用复数形式?2 . 在《牛津高阶英语双解词典第八版》对 foolish 的第二个解释是这样的:...
While it is important to examine the relationship between technology and learning, that debate often devolves into a tit for tat of dueling studies and anecdotes. 比如短语a tit-for-tat of dueling studies and anecdotes中的dueling studies and anecdotes
...erent kinds of drinks and vegetables.(南京外国语学校试题)2)We have all kinds of fruit in this area. Apples are the cheapest.(章振邦语法书上例句)以上2句结构相同。drink(饮料), vegetable(蔬菜)和 fruit(水果)作为物质名词,都是不可数...
.... Instructors are passionate educators who are
experts in their fields andhave undergone training and a background check.这是2023年高考英语浙江卷阅读A中的一小段,请问句中的 staff-to-child 是什么用法?什么意思?
In the periods of peak zooplankton abundance, thatis, in the late spring andin the summer, Haney recorded maximum daily community grazing rates, for nutrient-poor lakes and bog lakes, respectively, of 6.6 percent and 114 percent of daily phytoplankton production.开头这个abundance,它为什...
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I wish to thank Professor Smith, without whose help I would never have got this far. 我要感谢史密斯教授,没有他的帮助,我不会走到今天这一步。
我怀疑句子中的 got 可能是 gone 的印刷错误。因为 get 是及物动词,它后面应该带有自己的...
I even used all the attachments on the vacuum, except that little round one with the bristles1.请问此处的except是介词吗?2.如果是介词的话, except that little round one with the bristles是作定语吗,也就是 the attachments的定语谢谢老师解答
such as 可以用来表示举例,但后面所举的例子不止一个时,是用连词 and 来连接还是用连词 or 来连接?即是用 such as A and B 还是 such as A or B?I only like small animals, such as cats ________ dogs. (and / or)