问题 是并列结构还是伴随状语

...l most likely be amazed by the variety of things on display 是非限制性定语从句，先行词是the sidewalks? 如果去掉where 前的逗号，与原题相比有何异同？  

问题 关于一个时间的表达法及意思【in (a) 20-year time】

in (a) 20-year time 请问这当中到底要不要加冠词 a？加不加意思是否有区别？

问题 一般现在时与现在完成时的区别(在the first time后面)

This is the first time that I ______ really relaxed for months.A.had felt      B.feel        C.felt           D.have felt为什么选 D 而不选 B？一般现在时与现在完成时的区别(在the first time后面)？

问题 关于born后面的宾语

...什么这个句子born后面没有宾语啊？where 在这里引导宾语从句应该做的是地点状语吧。谢谢各位热心老师答疑解惑。

问题 后置定语之前是否需要介词

The office has received several phone calls making inquireies about employment.请教老师,phone calls 后面需要介词of吗？有没有of都是正确的？以下三种都是正确的吗？ The office has received several phone calls making inquireies about employment.The office has received...

问题 “参加考试”可以用 take part in an examination 吗

有这样一句填空题:The girl is taking the entrance examination for __________ in Beijing. During the exam, the student next to her fainted.这里的 taking the entrance examination 意思是“参加考试”吧？请问可以将 taking 改为 taking part in 吗？

问题 过去分词organized和rolled作后置定语

...师，过去分词properly organized是作decoration的非限制性后置定语吗？Last month , Howard Schmidt , the nation's cyber-czar , offered the federal government a proposal to make the Web a safer place——a voluntary trusted identity system that would be the high-tech equivalent of a ph...

问题 easy 后面可接 that 从句吗

问题 was being very depressed的用法不对吗

She was being very depressed when I came to see her.有人说这个句子有问题，说 was being very depressed 用得不对，我不太明白，请专家老师分析一下。

问题 such as 的句法分析

...的分析是：such 是代词，作的是主语it 的同位语；然后as 引导了省略be 的比较分句修饰such 。请曹老师判断我的分析是否正确2、The man you have chosen are not such as I have described.3、The case is not such as can be easily settled.曹老师您在一个解...

问题 关于4个介词短语的争议

...在害人吗？【1】by a brief period’s lying【a brief period’s为定语修饰lying】【2】by a brief period of lying【of lying为定语修饰period】【3】by a brief period lying【a brief period为状语修饰lying】【4】by lying (for) a brief period【for a brief period 为状语...

问题 语法分析及句子结构分析

这句话if引导的是条件状语从句，这是属于真实条件句对吗？这种条件句我该怎么去区分它呢？希望老师能为我解答。

问题 At the moment 后有无when的区别

She began to fly at the moment she took a deep breath. 请教老师，at the moment 后是否省略了when或that，为何moment后面的关系代词可以随意省略？谢谢老师。

问题 关于find+宾语+宾补和find+宾语从句

...is (饮食生热效应)答案是boosts，把boost当作了found后面宾语从句里的谓语动词来处理。想问一下各位专家老师们boosting不行吗？把整个句子当作find+宾语+宾补的结构，boosting作宾补，可以吗？

问题 without any wasted time有错吗（现在分词与过去分词的用法问题）

He can drive straight there without any wasted time.这个句子是出自短文改错，其中参考答案是没有错误的，但我觉得应该把 wasted 改为wasting，请老师解释一下我的错误在哪里。谢谢！