找到约 18000 条结果

问题 这道题选一般过去时还是现在完成时

So far we ________ the first eight lessons of the book.A.covered               B.had coveredC.are covering       D.have covered另外，这题怎么翻译呢？

问题 疑问句中的名词前加不加any的区别

Excuse me, I need to buy a pair of jeans. Do you sell jeans?请问：最后一句话， 为什么不能说 Do you sell  any jeans?

问题 现在分词在句中充当的成分

Every three years,the OECD tests the skills and knowledge of 15-year-olds around the world.In 2015,more than half a million teenagers, representing (represent)28 million students in 72 countries,took the test.空格处的现在分词在句中充当什么成分？感觉不太像是作teenag...

问题 状语从句的顺序

The eldest son of parents who were themselves poor, I had, fortunately, to begin to perform some useful work in the world while still very young in order to earn an living and therefore came to understand even in early boyhood that my duty was to assist my parents and become, as soon as possible, a ...

问题 as it did 的用法（新概念三第四课）

as it did in the case of Alfred Bloggs who worked as a dustman for the Ellesmere Corporation.as it did 是种常见用法吗？ 一般怎么用？

问题 ​Conditioning spills over into...的语法分析

Conditioning (上下文：饮食习惯) spills over into and is often reinforced by religious beliefs and other customs so that, for example, a Jew, whose religion forbids the eating of pork, might have guilt feeling if he or she ate pork. 红色部分如何翻译？词法及语法如何理解...

问题 现在分词放在名词前与名词后的区别与用法

Episodic memory can be throught of as a process with several different steps of memory processing.请问 processing， 之前一般的句子都是动词ing的形式放在介词后面，但是这里放在了memory后面，这是什么用法？

问题 非谓语动词作宾语与名词作宾语有什么不同

I need to sleep.＝I need sleeping.＝I need a sleep.老师，非谓语动词作宾语与名词作宾语有什么不同；非谓语动词作宾语是比名词作宾语意思多些，用法广些。名词作宾语用法单一些？

问题 这是be going to的省略写法还是进行时

They are going for a drive to the mountains.1、查不到be going for这个词组，那把它看作进行时吗？还是be going to的省略写法？2、to the mountain是名词drive的定语？

问题 句子前后时态不一样（过去进行时+一般现在时）

But since then, while the glaciers were retreating, they are looked at as a beautiful thing, which they definitely are. 老师好，请问，这个句子的前后时态不一致是什么情况？前面还是were doing，后面就成了一般现在时...

问题 同位语从句还是定语从句

The notice came around two in the afternoon_______ the meeting would be postponed.A. when      B. that       C. whether      D. how这个题目其实考察的就是同位语从句。但是如果非要较真一下，把in the afternoon中的afternoon作为...

问题 except,except for,except that,besides辨析

I konw nothing about the young lady_____she is from beijing.A. except B. except for C. except that D.besides请问except跟besides 在具体题目中该怎么区分，怎么算包括怎么算不包括呢？

问题 other与限定词连用的疑问

It is not Tom but some other boy.Jane and some other girls went shopping.All my other patients are fine.Our other branch is just a few doors down the road.我发现other前边加限定词例如some和物主代词后边加的名词可以根据情况选择单数复数，是不是只有some与物主代...

问题 句子结构问题

Just as on smoking, voices now come from many quarters insisting that the science about global warming is incomplete, that it's OK to keep puring fumes into the air until we know for sure. This is dangerous game: by the time 100 percent of the evidence is in, it may be too late. With the risks a...

问题 that引导的从句分析

刘老师好！这句话相关的问题：Many times hosts have a party that other people prepare the food.  我觉得可以把that引导的从句当成定语从句。译为：很多时候，主人会举办由其他人准备食物的聚会。  理由如下：题主讲句子出自美国人...