找到约 16000 条结果

问题 ...than he has before时态疑问

...看，than后面的时态应该是过去完成时，所以应该是than he had before；从句末的before来看，也应该是过去完成时，即用than he had before。请问这是不是有than he had before的笔误？

问题 One such a grammar book is enough为什么有错

正确答案：（B）which of the following sentences is INCORRECT?A.He is a child,and most be treated as suchB.One such a grammar book is enoughC.I hope never to have another such experienceD.I have never seen such a beautiful buidling摘自华研外语《专四语法与词汇1000题》，T18，...

问题 请老师帮我批改作文（Don't judge a book by its cover）

...I was looking for a data in library in my university. The appropriate data had not been founded for a long time. Finally I difficultly found a book. What's worse,the book is really old. It's cover was old enough,too. What bothers me a lot was a mark on the page 2 said "Wrote down in 192...

问题 如何判断句子的主语与从句

Her husband had never before had any heart trouble.主句是哪部分，从句是哪部分，望详细解答，整句话都让我有些混乱。谢谢 ｡◕‿◕｡

问题 逗号可以并列两个谓语吗

They had to live in rough buildings, packed 40 to a room, like sardines.这句话里的packed 和had to是并列谓语吗？逗号可以并列两个谓语吗？请教老师！

问题 performing solitary miracles，形容词修饰动名词疑问

Edison had a peculiar genius for carrying existing discoveries to the point where they could be converted into practicable devices, and it would be no service to his memory, or to the cause of science which he serves so splendidly, to pretend that he invented by performing solitary miracles.performi...

问题 如何理解表示动作和状态的不同含义用法

各位专家老师：您好！ 下面的问题是困扰我们学生的多年问题，麻烦解答的老师能注意到下面的问号“？”，这些都是希望老师能逐渐解答的。谢谢老师！ (1) Yesterday, I sat with my son, determined to test my own theory on this.这里的determin...

问题 if+subj.+v-ed 可否表示对过去虚拟

...真实条件句肯定是表示对过去的假设，但是使用了did而非had did。以下哪个看法更合适？1.did作为替代词替代了had felt threatened，但是did作为替代词可以包括助动词had吗？2.虽然非真实条件句在形式上是对现在情况的虚拟，但是由于...

问题 it said for the first time 位于定语从句中

...d its first death from a Covid-19 outbreak that it said for the first time had rapidly spread throughout the country.我的理解：it = North Koreathat had rapidly spread throughout the country 是定语从句，修饰前面的 a Covid-19 outbreakit said for the first time 是否可以理解为插...

问题 句子成分分析

We had to trudge up the track back to the station.老师，这个句子成分怎么分析，主语是we 谓语是had to trudge up 宾语是track吗，up在这里是什么词性， back to the station是什么成分？

问题 as怎么理解

Children who were not as liked by their first-grade peers had slightly lower grades in fifth grade, while those with higher social acceptance had higher gradeswho were not as liked ，本句中的as怎么理解？

问题 than从句

The manufacturers had to pay more money than they had anticipated.老师，anticipate 是及物动词，是不是在than从句省略了什么，每次看到than从句都分析不清语法，请问该如何彻底搞懂than，as之类的从句，它们后面总是会省略某些成分，虽然能读...

问题 方式状语可以修饰状态动词be吗

...面一句 like a shot 用来修饰was through，这样合适吗？ Jim had left the door open—she seized her chance and was through it like a shot. 吉姆没关门，她抓住这个机会嗖的就蹿了进去。

文章 2021年高考英语全国乙卷（全国卷Ⅰ）材料来源——阅读理解A

...es to inform contemporary design. Rome’s Colosseum was 157 feet tall and had 80 entrances, seating 50,000 people. However, that was small fry compared with the city’s Circus Maximus, which accommodated around 250,000 people.These days, safety regulations—not to mention the modern sports fan’...

问题 过去完成时的用法

For a generation, China’s government had persuaded its married couples that “one child is enough”.这句话中，had persuaded属于过去完成时态的哪种用法，是否可以改为过去式？