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问题 填介词:Here is a notice___ a parents' meeting.

Here is a notice _____ a parents' meeting this afternoon.填什么介词?

问题 on such occasions在句中的成分分析

They had been invited to a Hindu wedding and were not sure what happened on such occasions. 请问老师（1）what引导的是什么从句？（2）on such occasions是时间状语还是地点状语，另外具体是哪种状语是靠语义区分的吗？

问题 英语句子中的问题

The new plans provide no clue was to whether there will be enough public health funds available and will see councilors who were elected on a platform of schools and the environment suddenly responsible for health.1.“The new plans provide no clue was to ”为啥有两个谓语动词？2. and will...

问题 it has migrated from Detroit to silicon valley ，where self-driving vehicles are。coming to life成分分析

您好，请问are coming to life在这里怎么理解，是进行时吗，能具体分析一下嘛？

问题 句子分析及翻译

While that eased previous eligibility rules, which required freelancers to work for 52 weeks before becoming eligible, it would have required all freelancers not yet eligible for benefits to start the waiting period over again on Jan. 1.请分析句子及翻译！谢谢！

问题 不及物动词加形容词

It was not until the eighth President, Martin Van Buren, that America aimed lower. 不及物动词直接加形容词结尾，请问这种用法正确吗，在句子中该如何理解呢？

问题 语法填空用一般现在时还是一般过去时(2020年高考题)

...nts onboard Chang’e-4 ___66___ (find) and study areas of the South Pole-Aitken basin. “This really excites scientists,” Carle Pieters,a scientist at Brown University, says, “because it ___67___ (mean) we have the chance to obtain information about how the moon ___68___ (construct).” (2020...

问题 复合句连接词的用法

... 老师！以上题我觉得A B C都可以  2. When you read the book you had better make a mark____you have any questions.  A.at which  B.at where  C.the place where  D.where   老师！以上题我觉得C D都可以

问题 a shadow of its former self是什么意思

请问：a shadow of its former self 是什么意思？

问题 分析这个句子的先行词

noun [pl.] 黄页（分类商业电话号码簿）  a book with yellow pages that gives a list of companies and organizations and their telephone numbers, arranged according to the type of services they offerthe type of services they offer 这个定语从句的先行词是什么？我认...

问题 主从复合句对主句的一般疑问

...如果不正确，应该如何表达一：宾语从句1. They knew that he is a child. 变为一般问句：Did they know that he is a child?2. He asked whether you need help. 变为一般问句：Did he ask whether you need help?3. They've known why he hadn't come here.  变为一般问句：Have ...

问题 冠词用法(a rapid population growth)

This region has seen a rapid population growth. 老师，麻烦问下 这句为什么有个a, 不要也可以吗？

问题 是歧义句吗？？

我在一本书上看到这个句子：Hard work has made him what he is today.并译成：努力使他有今日的成就。并将what替换成了the thing that，于是上句就改换成了：Hard work has made him the thing that he is today.但有人将Hard work has made him what he is today....

问题 传统语法和现代语法对非真实条件句的定义是否不同？

...编高级英语语法书511页：If he acts like that, he's a fool=If it is true that he should act like that, then I am right when I say that he is a fool.我有一个问题一直没搞清：1）上面改写的句子有should (If it is true that he should act) ，怎么还是真实条件句呢...

问题 为什么这里填is believed to have been而不是is believed to be

...间，我就不是很能理解这种用法的意思。就是比如：She has been a teacher for ten years.这种后面跟了持续时间的，我就明白是这个状态从过去到现在已经持续这么久了。但是如果没有跟持续时间，我就有点迷糊，不太明白具体的意思...