找到约 24000 条结果

问题 为什么不使用过去完成时

In 2018, the water in Hudson Bay didn't freeze until December 12. That was very late. “Sea ice is finally forming," one scientist reported. “The polar bears are moving quickly offshore." The Arctic- the polar bears' habitat- is changing. Temperatures have gone up about 3 degrees Celsius since 19...

问题 新概念英语第三册59课

Original text:Whatever it consists of, stamps, records, first editions of books, china, glass, antique furniture, pictures, model cars, stuffed birds, toy animals, there is always something to do in connection with it, from finding the right place for the latest addition to verifying facts in refere...

问题 will 有无是否有别

Simply raise your hand, and a taxi WILL appear in no time.Simply raise your hand, and a taxi  appears in no time.二者差一个 will，有何区别？谢谢!!

问题 分析这个句子的断句

Your environment consists of the particular natural surroundings in which you live or exist, considered in relation to their physical characteristics or weather conditions.considered修饰哪个词？

问题 定语从句疑惑

Little of this plastic is recycled, with the vast majority being thrown in bins, from where it is eventually taken to landfill sites and burnt or buried.请问这里“from where” 能理解为 “from in bins”吗？感觉很奇怪，求高手指点，谢谢！

问题 完全倒装的用法

In the courtyard can be seen flowers in full bloom all the year round.老师这句话中的see不是不表示走动或者状态的不及物动词为什么还能用完全倒装？是只要地点状语提前都可以用完全倒装吗？

问题 介词短语复合结构

词典上看到个句子：Despite his six years in politics, he was still regarded by many as the new kid on the block.请问Despite his six years in politics如何理解？这个结构是怎么回事，完全看不懂。

问题 非限定性定语从句中用that的情况

...为：whom、that、what、where。此句前后句子及内容均无影响和关联（即这个句子单独拿出来成句）。这里询问下各位老师和学霸们？这个句型难道不是非限定性定语从句吗？定语从句关系词为什么是that？而且此题答案解析里只解释...

问题 which/that 引导非限制从句时，用法辨析？

...高级英语语法649页：原句：Every bottle of "BUZZ" has been tested in our laboratories.  Which/That is why we're so sure of our guarantee.是否有误？请教老师，上面当用That时，指示代词，Every bottle of "BUZZ" has been tested in our laboratories.  That is why we're so sur...

问题 新概念英语第二册第十课翻译疑点

...   What happened to the clavichord?  We have an old musical instrument.It is called a clavichord.It was made in Germany in 1681.Our clavichord is kept in the living room.It has belonged to our family for a long time.The instrument was bought by my grandfather many years ago....

问题 If we let this situation continue as it is, we do not know how severely fish populations will be harmed in the future. By that time, our environment may have suffered a great destruction.

问题： 请问前面用了将来时，后面可以用“may have suffered” 这个完成时吗？

问题 way做状语还是宾语

 Rachel Carson continued to feel that way for much of her life.that way做feel的宾语，还是省略了in的状语（in that way）

问题 介词短语充当是状语还是定语

I have a pain in my stomach again. 在例句中，in my stomach 是表示地点的状语呢，还是pain的定语？

问题 study hard 分析

We study hard in the classroom every day.译文为：我们天天在教室内认真学习。分析为we (主）study (谓）hard (状）in the classroom (状）every day (状）.本句中study hard 是一个谓语动词吗？

问题 up的用法

The number of foreigners legally living in Brazil rose to 1.47 million in June, up more than 50% from 961,877.请问老师，这个句子中的up是副词的用法吗？up more than...这个是副词做的补语成分嘛？