问题 非谓语动词成分辨析

China's top diplomat in the United States refuted the claims that his country has underreported the number of COVID-19 cases and related deaths, suggesting instead that the accusers usually have things under their "dirty carpet". suggesting是做refute的伴随状语还是做claim...

问题 系表结构的一般现在时和现在完成时的区别

It is broken. / It has been broken.I am old. / I have been old. You are kind. / You have been kind.可否提供运用这些句子的语境？学生体会不出其中的不同？它们分别在什么语境中用到呢？盼专家老师解惑。

问题 wish用过去时宾语从句的虚拟语气用什么时态

看到了这样一个句子：I wished i were rich.  不明白为什么用were，前面的wish用的过去时，那么后面的虚拟语气是不是也应该用过去完成时呢？原文说的是从句的时态只与从句内容所涉及的时间有关而与wish的时态无关，请老师帮我解...

问题 No. 1 Senior Secondary School前面能不用作冠词

I am sixteen years old and I am a student at No. 1 Senior Secondary School.这是2020版高中英语北师大版必修第三册第7单元(p19)的句子。请问No. 1 Senior Secondary School 前面能不用作定冠词？

问题 patches of green

请问这里的green是不可数名词 the colour of grass and the leaves of most plants and trees 吗？因为如果使用以下意思，patches of 应该加上 greens 才对？[可数名词](British English) an area of grass, especially in the middle of a town or village （尤指城镇或村庄...

问题 when引导的时间状语从句的时态问题

When the Internet was invented, it changed the world.When the Internet was invented, it changes the world.请问老师，是changed还是changes？也就是说，如果从句是过去时，但是主句的范围覆盖到现在，那么是主句是应该用现在时还是过去时呢？谢谢！

问题 We must get out of there和we must get out of the p

第一句的谓语get 还是get out  还是get out of

问题 瞬间动词现在完成时的否定形式和把瞬间动词改为否定式完成时的句子有什么区别呢

My rabbit hasn't died for a week.My rabbit hasn't been dead for a week.这两句话成立吗，意思一样吗，有什么区别呢，若要表示我的兔子死了还没一周要怎么表达呢?

问题 不定代词somebody,anybody的纠葛

...ost herself in doing homework so that she didn't hear ____ knocking at the door at all.A. somebody  B. nobody   C. anybody   D. everybody很多人选择C答案anybody，但是，我认为A答案somebody更合适，或者说也是正确的。下面是我个人的理解，...

问题 a tough few months与a few tough months

I've had a tough few months, but I'll survive.句中的a tough few months可以是a few tough months吗？二者有什么区别呢？

问题 关于否定句否定范围的分析

...为他犯错，就开除他（最终没有开除）。 英语表达： I didn't expel him because he made a mistake. 这句话对吗？否定词否定的是其后全部内容（expel him because ha made a mistake）吗？ 与此同时，如果只看I didn't expel him because he made a mistake. ...

话题 as an accompaniment of the great advances in pure science是在句中做it主语的补语吗？

问题 break用主动式与被动式的区别

In the struggle,the strap broke and,with the bag in their possession,both men started running through the trees.break在这里为什么没有用被动，这么用是对的吗?

问题 过去分词能作结果状语吗

...以是不是过去分词不能作结果状语呢?看到这样一个句子The girl met an accident when crossing the road,wounded in the head.按照这种规则，这个句子是不是不符合语法逻辑。wounded in the head应该是发生在谓语动词之前的

问题 这个句子的other能否省略

老师们好，今天在做题时看到了这么一个句子，with the exception of the education system in the United States , no (other) system has been studied more intensely than the one in japan .  这是一道改错题，原题是没有other，参考答案是要加other,但我感觉不加oth...