找到约 40000 条结果

问题 为什么不用and连接两个并列成分

人教版七下第8单元中有一句话: It's across from the bank, behind the hotel.这句话为什么没用and来连接，而是用逗号？

问题 非谓语动词后的宾语问题

在看非谓语动词独立主格这部分知识的时候，网上有这样一句总结：带双宾的非谓语动词后还需带一个宾语：Told the students many times，the importance is paid attention. 这个知识点怎么理解呢？请教各位老师。

问题 考研英语二阅读一个选项的问题

According to the last paragraph, Brynjolfsson and McAfee discussed______.[B] the formula for how work is conducted efficiently想问下这个B选项的语法成分分析，谢谢

问题 请教prevent from的一个翻译

In arid regions, the water tables remain at a constant level far below the surface, preventing stream-beds from filling up even during wet years.后半句表示防止河床被充满还是不被充满？

问题 contribute to 的意思与用法

If the donor country cannot ensure this, then the aid should be reduced, if not stopped altogether.这句话的成分和翻译，用法。contribute to 什么时候是"导致"的意思，什么时候是“有助于，贡献”的意思？

问题 进行时态与现在分词表伴随的区别

下面两句：一句用的是进行时态，一句用的是现在分词表伴随：He was playing basketball in the playground.He was in the playground playing basketball.请问这两句有何区别？

问题 分析一个长句的结构和成分

Pay particular attention if there is a section on the form that asks you to comment on how your education and past experience have especially prepared you for the position.红色部分与紫色部分我不是很能理解意思，求助大神们！

问题 Following 后接从句的问题

Most core measurement analyses done on shales are currently performed with a crushed rock sample following the procedure established in the GRI (Gas Research Institute) study on shales .这句话中following 后接了从句，但网上搜不到相关解释，请老师解答。

问题 难句翻译和时态分析

A taped message from his mother plays in the background. At first Jimy had played the records everyone played in those days.请老师翻译一下这个句子。另外，请分析一下：为什么先做的动作用一般过去时(played)，而后发生的动作却用过去完成时(had played)?

问题 consider 还是 considering

The one recently spotted working through a bamboo forest in China's sichuan province is even more so,_______（consider） that it is the world's first known all-write panda.为什么填 consider 行，但是用非谓语 being considered 却不行呢，主要解释一下后者，谢谢！

问题 before与until的用法

Also, the father seahorse carries baby seahorses and he won't leave them _____ the are big enough to look after themselves.此题参考答案给出until，解析为not...until...句型。但是否能填before？二者表示“直到……才”时有何区别？

问题 翻译问题

Certainly they were connected to their land, the way one is complicatedly connected to, or encumbered by, family one can't do anything about. 当然，冰岛人曾与他们的这片土地息息相连，拥有的是如同一个人和自己家庭之间的那种复杂关系——无法选择，有...

问题 主语从句that和how

It's unknown to us______the air crash occurred in the mountainous area yesterday.A. that    B. how答案选择A。 请问为什么不是B，我们不知道昨天在山区的空难是如何发生的？然后由how引导的从句做真正主语。

问题 不定式和现在分词的区分

China is witnessing the internet swarming with Whanghong, the grass-root internet celebrities who win nationwide population by pulling stunts.swarming是否可以改为to swarm？如果不可以，什么时候witness后可以接：名词+不定式？

问题 不同的语法结构可以并列吗

They didn't win by chance but rather because they performed better than the other team in the last minute. by chance是介词词组，后面是because引导的原因状语分句，两个不同的语法结构怎么能并列呢？请问一定要相同的语法结构才能并列吗？