找到约 30000 条结果

问题 名词后面可以加形容词的吗

Birds whose favorite food is seeds appreciate it when you don't remove the dead flowers.句中seeds是名词，appreciate是形容词，为什么名词后可以加形容词？

问题 vacation的单复数问题

1）Under the new plan, students will have shorter summer vacations and longer winter vacations.2）Summer vacation begins today.第1)句中，summer vacations是复数形式；第2）句中，直接就是summer vacation。summer vacation什么时候用复数？什么时候直接用summer vacation?

问题 than 引导的状语从句省略

There were many more people who injured in the big fire than was reported.老师们好！1. 想问一下than was reported 省略的部分是 than what was reported还是 it was reported？2. 以及可以顺便把was省略吗？than reported

问题 关于表示年代的数字作定语

The King’s Speech is a 2010 British film directed by Tom Hooper.此句摘自高中英语译林版新教材必修二第1单元第9页。这里的 2010 是定语吧！表示年代的数字也可以作定语啊，好像很少见。请专家老师把这类用法分析一下。谢谢！

问题 as介词短语作什么成分

The equation is a representation of x[n] as a linear combination.  请问一下老师，这句话中as a linear  combination 这个介词短语是什么句子成分？这个短语是修饰representation呢还是修饰x[n]呢？我个人推测是定语，但不知道修饰前面哪个名词。

问题 关于concept和notion的区别

比如：⑴ Americans do not understand how many false notions are put into people's head by American movies.⑵ It's necessary to get the youth to have a high ethical concept.

问题 不定式做定语还是宾补

I have something to do in the evening.这里，to do是做后置定语还是宾补呢？而且do后边是介词短语，那么由此判断，句中do为不及物动词吗？介词短语前的动词在句中都做不及物动词吗？

问题 同位语从句That省略疑惑

What are the chances we can get some pancakes going right now, dad?请问老师：We can get some pancakes going right now 是chances的同位语从句吗？为什么这里可以省略that，是否不对？

问题 when从句的作用分析

When people listen to their favorite music, their blood vessels (血管) become wider in much the same way as when they are laughing, or taking blood medications.请问：when they are laughing, or taking blood medications是什么从句？是作介词as的宾语从句吗？谢谢。

问题 不定式还是现在分词

I stopped the car ______ a short break as I was feeling tired. (2013年山东高考)A. take      B. taking       C. to take       D. taken 答案为C，为什么不能选 B 呢？

问题 表示打在脸上必须用介词in吗？

在一本书上看到，说是要表示打在脸上，英语只能说 hit sb in the face，其中的介词不能换成 on，是这样吗？

问题 独立主格结构中的being可以省略吗

She being absent, the meeting had to be put off. 句中的She being absent是独立主格吧，其中的 being 似乎是多余的，请问能省略吗？

问题 decide on的理解与用法

It is often difficult to decide on the inventor of certain inventions. 请问这里的 decide on 是什么意思呢？decide 及物不及物时意思不同吗？

问题 advance on与advance to的区别

He advanced on the city. 他向该城进发。这里为什么不用介词 to 而用介词 on 呢？没看明白，求解答！谢谢！

问题 as是作为介词引导同位语吗？

large carnivores, (such) as the bear or lion 大的食肉动物, 例如熊或狮子问题：(such) as 引导的是carnivores的同位语，as为介词，对吗？