找到约 15000 条结果

问题 once引导虚拟语气

...ribbled on a napkin, stipulated that the bet would be payable once the LHC had produced enough data to be sure of the outcome。求教各位老师，这句话的黑体部分是once引导的虚拟语气吗？如果是的话，是错综虚拟吗？但是好像意思说不通。后半句我一开始想...

问题 否定词后用and还是or

外研版七年级上册英语课文中有这么一个句子：I go to school on weekdays, but not on Saturday and Sunday.对该句我有两个疑问：一是and应该改为or吗？二是这里的Saturday和Sunday应不应该使用复数？

问题 and的逗号问题

His forte, and his love, is the policy.老师想问下，这里为什么是逗号，而且谓语动词用了单数形式，forte和love都指的一样东西吗？

问题 ups and downs是怎样一个语法形式

Life is full of ups and downs. 人生充满苦和乐。请问老师， ups and downs是怎样一个语法形式？是类似与9-year-olds这样的名词形式吗？谢谢老师回答。

问题 为什么and前面用controlling,后面用to keep?

Voters have elected a divided government in Washington, with Democrats controlling the House and the presidency and Republicans favourites to keep the Senate.为什么and前面用controlling,后面用to keep?前面表现在进行，后面表将来?怎么感觉不是这样啊

问题 excuse sb from doing sth 的理解与用法

Even better, "Please forgive me" may be used, as it is considered a stronger expression of remorse.甚至更好的，可以用“Please forgive me”。它包含了更强烈的悔恨情感。Learning to apologize in another language does not excuse speakers from practicing the same goo...

问题 and not enough to 疑问

Only a  handful of databases record the abundance of insects over a long time—and not enough to judge long term population trends accurately.老师好，请问and 后只有一个副词enough吗？它的完整句子是什么样？

问题 有关and that的用法(用于句首引导从句)

And that she did not forget her mother and always kept her home in England open for her，if Hester should ever want it.翻译：她一直惦记着母亲，如果赫斯特乐意的话，珍珠在英格兰的家永远准备迎接她的母亲。请问 And 后面的 that 在这里是什么用法，也...

问题 如何理解hot and cold water（冷热水）

在一篇英语习作中看到：The hotel provides hot and cold water all day.我对其中的hot and cold water 有疑问：它要表达的意思应该是“冷水”和“热水”，即既供应“冷水”也供应“热水”，但hot and cold water（冷热水）给人的感觉是一种水—...

问题 chance meeting还是chance of meeting

We had a chance meeting with Jim at the station.请问这里为什么没有在 chance 后面接介词 of？是笔误吗？

问题 关于完成时和过去时的选择

If I had called Jack earlier, he would have helped. 老师好，请问这里把have去掉句子成立吗？加了have和不加分别能有什么效果在这里

问题 分词定语改定语从句时态问题

I've never had such a thing happening to me before . 向老师请教个问题, 整个句子时态是从"过去一直到现在",但句末却有个"之前",这时如果happening to me 改成从句,该用什么时态 which happened 还是which happens? 

问题 请问下句子的成分问题

1 She will come to be ashamed of what she had done today.2 Soon they're getting to have a better understanding of the problem.两个例句中的of 部分，请问是做什么成分？ 第二句中的 they're getting to 是表示将来还是现在进行时？

问题 难句分的(两个连词两个动词)

...现它语法有误：What memories she must have of human generations that had passed away in her time.这里两个连词两个动词，动词应该比连词多一个才对呀，我完全不知道这个句子哪个是主语？希望老师帮我分析各个成分，谢谢！

问题 clear front 是什么意思

网友前面一个问题中有这样一句：The clear front of the box had a “keyhole” in a geometric shape.出自2022年高考英语全国甲卷（全国卷Ⅱ）阅读理解C。不太清楚这里的 clear front 是什么意思。原文见：https://www.cpsenglish.com/question/60627