找到约 60000 条结果

问题 关于or和nor的区别

Gas is a substance without a definite volume nor with a definite shape.改错正确答案为Gas is a substance without a definite volume nor a definite shape.那么这里可以用without a definite volume or a definite shape 吗？or和nor的区别是什么？感谢大家！！

问题 情态动词can和could的选择

Peter wasn’t here, so he ____(break) your vase.这里的答案是can’t have broken，想请教一下老师为什么不能用could，can和could不都是表示不可能吗如果问题调整一下，可能是Peter，那may和might又该如何选择呢？

问题 文章开头一句用过去完成时的疑问

这是一篇文章的开头部分：I was addressing a small gathering in a suburban Virginia living room—a women's group that had invited me to join them. Throughout the evening, one man had been particularly talkative, frequently offering ideas and anecdotes, while his wife sat silently besi...

问题 同一个主语但前后句时态不同，后面表示“是”is可以省略吗

...下老师：has been through  和 has gone through是不是都可以用？ 后半句直接facing开始可以吗？还需要加is吗？

问题 A quantity of...作主语谓语动词用单数还是复数

这类词，书上说谓语动词由这些词本身决定，我理解为A quantity of XX用单数，quantites of XX用复数？但是今天看到一个句子 A quantity of customers are coming...  它却是复数的，跟我之前理解的不同，是我理解错了吗？

问题 用英语表示编号时的大小写问题

...s A and B to help you.这是高中英语新教材译林版必修2第1单元的句子(p10)。请问句中的 part C和 parts A and B，为什么 part 和 parts 不大写呢？我见过 Lesson One, Book Two, Room 108 等编号表达不都是大写的吗？

问题 Equivalent用法

Given the relatively few restrictions governing access and usage, it is the communications modal equivalent of international waters.请问老师modal equivalent...是后置定语，中心词不是equivent吗？这是个名词不是形容词呀？

问题 现在分词短语疑惑

请问老师：下面的现在分词短语是作定语修饰名词 the data吗？They cite the data showing that Asians and Hispanics in America face high levels of deprivation.

问题 谓语动词

...地汲取“薄片”信息。请教曹老师：1.explains后面的宾语从句谓语动词是哪一个啊？我真的找不到  译文中的谓语动词是汲取。但在英语句子中省略掉了吗？2.这个加了引号的两个单词 thin slice 和 thick sliced 是相当于形容词吗？ 为...

问题 with复合结构（宾补用不定式和现在分词的区分）

The 2022 Paralympic Winter Games will run from March 4 to March 13 with athletes competing in six sports.这里谓语是将来时，为什么with的复合结构里是用ing，而不是to do？

问题 no good 与 not good 的区别

A knife is no good. You need a screwdriver to do the job properly.这里为什么用 not good 而不用 not good 呢？可以改为 not good 吗？

问题 write是不及物动词还是后接that从句

A was placing low-quality pieces from its service, and other properties towards the top of its search results, a journalist wrote in an article on Tuesday.这里最后的write是看做不及物动词还是write that把that后面的句子提前省略了that？

问题 as的词性和形容词比较级问题

Customers recognized it as sweeter and more tasty.请教一下各位老师1. 这里的as词性是什么?意思是什么？2. tasty的比较级不是tastier吗？为什么可以用more tasty?

问题 关于人称代词I和me的问题

各位老师好，请教老师们一个问题。我在一份英语报上看到下面的内容：There are three people in my family. They are my father, my mother and me.请问其中的me可以换成 I 吗？在表语中应该用人称代词的主格还是宾格呢？谢谢。

问题 used to be wanting ..这结构还是进行时吗

want可以用进行时么? "过去常常+正在想"组合好像也说不通阿? He used to be wanting a loan,and then all at once,he was in the money..