找到约 40000 条结果

问题 这里完成时能否替代为其他时态

老师好,这里完成时能否替代为其他时态,比如过去时,原文这样用有什么好处呢-The largest change in recent generations has been to our diet, although other critical elements of health — water, exercise, sun exposure, and sleep — also undergoing major shifts.&nbs...

问题 涉及difficult有关句型

... learn French.还可以说,I found French difficult to learn.期盼老师指点,谢谢。

问题 倍数表达方式

老师好,       倍数表达方式大概有三种,下面这句话该如何理解?       Permafrost is important to the world's climate because it is believed to store two times the amount of carbon as there is in the atmosphere.     可否改为:     ... store two times...

问题 rush out 与rush out of区别

rush out 与rush out of区别 例如:I rushed out the door为什么不用run out of the door呢?

问题 doing what you believe is right will 语法

不是很懂这句话语法

问题 非谓语动词做定语问题

...ogist.请问老师,上述句子中为什么要用being hawked做precision定语?不能直接用hawked吗,这已经表示被动了呀,为什么要加being呢

问题 字母组合ge在单词中发音

mirage,garage,rouge,beige老师们,为什么这几个单词以ge结尾,却是发/ʒ/我看到网上有人说,因为这几个是法语过来词,而法语里面只有/ʒ/这个音没有/dʒ/这个音,所以才发/ʒ/这样理解对吗?求教各位老师,谢谢!

问题 all用法(all the bother)

Oh, never mind. I’ll leave it until we get back. It’s not worth all the bother. I’ll get some paperbacks in the airport.all the bother, 如何理解all在这个句子中用法?

问题 关于 it is hoped 疑惑

The Oscar nominations will be announced on Tuesday, with an expanded best picture category which it is hoped will make room for a wider range of films.这里 it is hoped 在语法上好像讲不通呀,删去才合乎语法吧。求解惑!谢谢各位老师!

问题 nevertheless 和 however 表示“然而”、“但是”意思时可以互换使用吗

老师们好! 请问 nevertheless 和 however 表示“然而”、“但是”意思时可以互换使用吗?

问题 解释一下这句话名词短语中心名词less用法

It took the researcher two hours less to train the supposedly smarter monkeys.怎么去理解这里less意思是少花2小时?

问题 since主句时态

...It was the worst flood since records began.这是有记录以来最严重水灾。(牛津)

问题 due to, because of与owing to区别

请教一下:如何区别 due to, because of与owing to用法。

问题 algebraic与algebraical用法区别

algebraic 和 algebraical 都有见过,它们在什么区别吗?

问题 deterioration与degradation用法区别

请问:名词 deterioration 和 degradation 在用法上有什么不同。谢谢!