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问题 since从句的理解与时态难点

The library ______for more than 60 years since it _____ in 1940. A. has been open; opened B. has been opened; opened C. has opened; was open D. has been open; was open 正确答案为A。但 D 为何不可以呢？有资料说，当 since 引导的状语从句的谓语动词是延续性...

问题 home-后面总是接过去分词构成复合词吗

... home- 构成的复合词总是在 home- 后接过去分词。如： home-baked bread 自制的面包 home-cured ham 家庭制作的火腿 home-grown vegetables 自家种的蔬菜 home-made potato cakes 自家做的土豆饼 a cosy dining room serving excellent home-prepared cooking 提供绝佳家...

问题 find to one's suprise that..句式怎么理解

They found to their surprise that the goddness turned out to be a very modern-looking woman.这句子中found to their surprise 结构是什么意思? to their surprise成了found的宾语吗? 这样的话,that从句起什么作用，去修饰surprise??

问题 请问此处的to me到底属于状语的哪一种呢？

She edged a little closer to me. 她慢慢地向我靠近了一些。英语中的状语按其用途，可以分为时间状语、地点状语、方面状语、原因状语、结果状语、目的状语、条件状语、让步状语、程度状语、方式状语、伴随状语等11种。请问...

问题 句中的distal是形容谁的？怎么理解as引导的句子？

With this delivery technique the puncture site would be very small and recovery could be through the entry site or through the groin as the filter could be inserted distal to meet a recovery sheath in the aorta.

问题 关于where关系副词的范围划分问题

Economy：The process or system by which goods and services are produced, sold, and bought in a country or region韦氏高阶词典问题：这条定义当中的by which能否替换成where作为”抽象性地方名词process/system”的关系副词去自行理解。常用的关系副词why/where/...

问题 系动词 look, sound, smell, feel 等是表示动作还是表示状态

系动词look, sound, smell, feel 等是表示动作还是表示状态？比如：Her voice sounded very young. 她的声音听上去很年轻。.Nick sounds like a nice guy. 尼克听上去是个不错的家伙。

问题 sell sth for与sell sth at的区别

The man sold his car for 95000 dollars.The man sold his car at a low price.上面两句，一句用的是介词 for，一句用的是介词 at，为什么呢？在百度上查了一下，但说法不一，不知道哪个对。请老师帮忙确定一下。谢谢！

问题 too many与so many 的用法区别

How could the boy remember ____ many uncommon Chinese characters?A. very              B. so                C. such                   D. too答案是 B 项（so），选择 D 项 to...

问题 非谓语动词能作非谓语短语的成分吗

...说非谓语动词短语里套有非谓语动词。比如：to hit running a cataiming to fly the carto jump to run homejumping running home.就是说；非谓语动词短语后面加非谓语短语，这种情况有出现吗，多不多？

问题 what day和what date的区别

____was the day before yesterday? It was Wednesday, the 2nd.A. What day B. What C. What time D When答案选择B请问这道题，是不是因为答句里既有星期又有日期，所以what后面day和date都不加，以此来对应答句的问题？还是说这道题就是错的，B选项落了...

问题 关于of that后边句子的修饰成份

Chiang's whole career had been a struggle against the intervention in his well-ordered chain of events of that disturbing imperative which he called the mob.这个句子董乐山的译版翻译成:“蒋介石的整个生涯就是同他称为“暴民”的那种骚乱因素进行斗争，不让...

问题 与城市名称并列的UK,USA为什么不加定冠词

新版高中必修第二册英语课本里有一句话：Jan Tchamani, an English teacher in Birmingham, UK, suddenly developed a serious illness and had to quit her job. 此类表达，前有城市等时，国家名词UK, USA 等为什么不加冠词the?

问题 decide sb to save为什么翻译成被动

A robot has to decide whom to save after two cars plunge into the water.参考答案给的翻译是：机器人要在两辆汽车落水后决定救谁。 请问这里面的decide whom to save为什么翻译为被动，decide sb to do sth不是表示决定某人做某事吗？

问题 trip可用作不可数名词吗（2020高考山东卷）

2020年高考英语山东卷（新高考全国1卷）的阅读A里有这样一句：Trip includes round-trip air tickets, hotel stay for two nights, and tours of the National Air and Space Museum and the office of National Geographic World.这个 trip 是不可数名词吗？怎么查词典没有查...