找到约 25000 条结果

问题 对what（=something which）进行提问

MALE STUDENT: And then back to water again when it falls as rain or snow…as precipitation.It’s constantly being recycled, through evaporation and condensation.FEMALE PROFESSOR: That’s it, basically. Umm … so exactly what is it you don’t understand?MALE STUDENT: OK. I gu...

问题 four years前面是否可以看做省略it was

In 1965, four years before Neil Armstrong walked on the Moon, Barbie became an astronaut. 这里的four years前面可以看做省略了it was吗？

问题 to be playing to do it 怎么理解

But we need to be playing to do it.这连着的两个to都是宾语吗? 为什么它用进行时?

问题 it had ever made含义理解

In April 1939,the corporation placed the largest order it had ever made.上面这句话中的定语从句，因为使用了过去完成had ever mad，是否表示是“到1939年4月为止最大的订单”，而不是“公司所发出过的最大的订单”，这样的理解是否正确？希望...

问题 What percent的回答

61题答案没有It's，数字直接放前面可以直接写数字吗还是写成单词，如果加一个主语是It's 22 percent.还是It reached 22 percent.

问题 为什么不能用：It is no doubt that...

为什么只能用：There is no doubt that...但不能用：It is no doubt that...

问题 did sightseeing是什么用法

Kristin Diehl conducted a series of experiments on photo-taking to find out whether people enjoyed it when they did sightseeing.过去式did后面为什么用ing形式（有did doing句型吗）？

问题 as相关疑问

So it is a bit confusing when vos Savant fields such queries[query] from the average Joe （whose IQ is 100）as,What’s the difference between love and fondness?Or what is the nature of luck and coincidence? 这里的as翻译为“就像”对吗？    

问题 and前后时态

It was first believed that he got lost in a storm and had died in the cold weather. 看过老师们的相关解答，and前后两个动词时态可以不一致，只要复合逻辑。 这里got lost 和had died是不是时态错了?应该是先迷失lost，然后死掉die，那不是应该had lost...

问题 句子结构

...ne food plant, their offspring then fly onward to a different host plant, with no one aphid ever returning to where it started.这句话前面是根据上文省略了动词并且倒装了吗，后面when这里为什么有逗号隔开，when后面接哪里，这句话的各部分和正常语序应该...

问题 如何分析：it’s dog eat dog

有这样一个句子： In the modern business world, it’s dog eat dog in the search for success.  句子中的it’s dog eat dog如何分析呢？句子中的is是动词，eat也是动词？有主从之分吗？谢谢老师指导！

问题 It is strange that…中的主语从句必须要用虚拟语气吗

It is strange that the boy should have said that to his mother. 真奇怪，这男孩竟会对他母亲说出这样的话来。这里的 It is strange that…中的主语从句用的虚拟语气，这是必须的吗？可以不用虚拟语气吗？或者说：不用虚拟语气算错吗？

问题 I can’t believe与I can’t believe it的区别

I can’t believe it.这是2019版人教版高中英语新教材必修一的 Unit 2（p31）的句子。请问可以省略 it 说成 I can’t believe 吗？

问题 这句中的only是什么用法和含义？

...bad effect （用于说明事情的恶果）只会，愈加If you do that, it will only make matters worse. 如果你那样做，只会乱上加乱。 Trying to reason with him only enrages him even more. 跟他讲理只会使他更加生气。是同一同一用法和词义吗？但是，上句...

问题 You don't think that...否定转移的讨论

...用“don't you?”或根据从句用分别用“has he?”和“would it?”。之所我这样认为，是因为我想起了20多年前（1993年）遇到的一道选择题：You don't think that he is unfit for the office, ______? (A. do you   B. don't you   C. is h...