问题 现在完成时用法

请教老师以下句子：For us this has been the most perfect way to remember her, and this is how she would want to be remembered.这里的完成时如何理解？如果是表状态延续到现在为何没有时间状语？这个完成时也不是表示事件或习惯吧？

问题 will, would 的区别（涉及混合虚拟语气）

—What would you do if it _______ tomorrow?—We have to carry it on, since we've got everything ready.A. rainB. rains C. will rainD. is raining答案为B。请问题干中的 would 什么意思和用法？改成 will 可否？二者有何区别？另外，这感觉是将陈述语气与虚拟...

问题 begin doing ...

Foreign nationals have begun leaving because of a sharp rise in violence.  因为暴力活动的急剧增加，外国人已经开始离开这个国家。begin doing 和 begin to do 是一样的吗？

问题 形容词作定语与a的位置关系

...答，由此产生了一个问题特来请教！1. I have a car as big as yours (is)管控项as +big为比较项，其对应项在分句中作表语必须省略。2. I have as big a car as you (do)主句的比较项为as big a car,是一个名词性结构；同样，分句中的比较对应项也是...

问题 with复合结构使用疑问？

But even with some republican members of the committee testing positive for covid-19 10 days ago,the senate is moving forward.There's nothing unconstitutional about this process,this is a vacancy that's occurred though a tragic loss of a great woman, and we're going to fill thatvacancy w...

问题 动名词用法（worthwhile doing/ forget doing）

...是说worthwhile, 只有用在it做形式主语的情况。 2， Forget doing something.[means" Forgot that I did"or " That I should have done"]，后面一种理解不应该是forgot to do. ？。 以上观点都来自夸克，语法大全。

问题 spend..doing...中的doing是充当句子什么成分

I thought we can spend the day looking at nature.这里的分词looking at nature 充当什么成分? 可以用 to look at nature代替吗?

问题 “It”在此处的作用

It deserves you right to gain weight.请问老师 "It" 在这里作形式主语吗？那真正的主语是哪个？"to gain weight"?To gain weight deserves you right? 总感觉不太对。不该是sb deserve sth吗？"It deserves you right to gain weight." 和 &quo...

问题 请问It is a case where you need to be short-sighted

问题 how it came to be后面为什么没有表语

He said: "The magnetism on our planet allows life to thrive, so we want to understand how it came to be." 这句话的it came to be为什么没有表语？是有省略吗？

文章 高中英语新课标词汇-教学参考资料-guy

...于称呼一群人（不分男女），其意思根据具体语境而定：Come on, you guys, let’s get going! 快点，伙计们，咱们走吧！Would you guys like anything else? 伙计们，还想要点别的吗？Quiet down, guys—I'm trying to get some sleep here! 安静点，各位——...

问题 这里should have thought 是对过去的可能性推测吗？如果是，怎么理解含义呢？

...iled to strike them that there was something incongruous in him."But if he wanted to be an artist, why didn't he say so?" asked Mrs. Strickland at last. "I should have thought I was the last person to be unsympathetic to -- to aspirations of that kind."Mrs. MacAndrew tightened her lips. I imagine th...

问题 have +n doing

I have trouble reading it 请问老师，这里reading面前是不是省略了at ？如何理解have doing，能have to do 吗？

问题 这个句子中第二个to怎么理解

The way he earns his salary is to make speculative statements about the state of the weather to come from a position of complete uncertainty.这个句子中第二个（to）是怎么理解呢？

问题 非谓语动词作表语用不定式还是用动名词

请问作表语的非谓语动词是用 be to do 还是 be doing 呢？问了老师，老师说用 be to do 多一些。 但比如说：One of my favorite things is to dance / is dancing. 我觉得凭语感此处 dancing 更好一些，但也说不清原因，求老师分析！还比如 My...