The letter took me all morning to write.可以改为it作主语的句式:It took me all morning to write the letter.下面这些句子也可以这么改吗:This decisionis for you to make.The car cost $1000 to repair.The dispute needed / required a great deal of tact to resolve.
Creating this sanctuary isa bold move that the people of Palau recognise as essential to our survival. 这里的as是介词吗?为什么这里描述是recognize the bold move as essential to our survival?as 后面不应该跟名词吗?如果说这里的essential是名词词性,我查了词...
看一篇讲粮食安全文章中一句话, This reserve exists not in case of an apocalypse situation where canadians have to get by on maple syrup alone。汉语翻译是这个储备不表示加拿大人仅依靠枫糖浆就可以应对大灾难。我对这个句子的疑问是:认为动词exi...
But my connection with pandas goes back to my days ona TV show in the mid-1980s, when I was the first Western TV reporter ___________ (permit) to film a special unit caring for pandas rescued from starvation in the wild.A. permitted B. to be permitted  ...
He thinks that the best way to learn English is listening to the natives.He thinks that the best way to learn English is to listen to the natives.这两句哪句对,还是都对?为什么?谢谢!