问题 keep to do和keep doing的用法区别

英语可以说 keep to do 和 keep doing 吗？

文章 高考英语真题原创示例（之三）

...atitude would have been pointless. Jo Harper is an agency nurse. ▲改编后的高考真题(2021-老高考-全国卷1-完形填空-真题)：Simply saying thank you doesn’t seem enough in certain situations. I was considering this while working as a ___41___ just a few weeks ago. And it came to ...

问题 go on doing和go on to do

...各位老师请教一个问题：After having supper, I went on _________(do) my homework just now.横线处的答案给的doing，那就是理解为吃饭前写作业（但上下文没给），吃饭后继续写作业（继续做之前的同一件事--做作业）。那么如果用to do理解为我...

问题 discover sb doing与discover sb to do

有下面两个句子： We discovered her to be a good cook. 我们发现她很会煮饭。 I discovered him kissing my wife. 我发现他在吻我妻子。 请问：discover sb 后面什么时候用 doing 什么时候用 to do？谢谢！

问题 不定式(to do)和动名词(doing)做主语时的区别

请问专家：不定式to do 和动名词 doing 在做主语时，它们语义上有什么区别？

问题 see sb do 和see sb to do的区别

see sb do 和see sb to do的区别:I see him dance和i see him to dance这样的表达都对吗？有什么区别吗？

问题 There is more to doing than doing结构分析

There’s much more to being someone’s lover than gifting them red roses and fifty-cent cards.请老师分析一下more to doing than doing 的结构，谢谢老师！

问题 do everything one can do的省略规则

He did everything he could (do) to help us.请问这句话是否可以理解为省略了括号中的部分呢？如果可以的话，省略的规则是什么呢？

话题 do a good job of doing sth

问题 have sb do和have sb doing的区别

The dancer's incredible performance had the audience on its feet clap/clapping for 10 minutes at the end of the show.have sb do和have sb doing的区别，这句话中用clap还是clapping?

问题 purpose for doing 还是 purpose of doing

What is Shen Qi’s main purpose for talking to Amy?句子来自2019版人教版高中英语新教材必修一的 Unit 3（p36）。请问句子为什么用 purpose for talking to Amy？可以换成 purpose of talking to Amy 吗？purpose for doing与purpose of doing 有何区别？

问题 To do sth is to do sth的语法分析

To say that you are a poor cook is to do yourself an injustice.请问老师，句子里第一个to say为什么后面可以跟宾语从句呢？to do形式是不是可以理解成一件事情。第二个cook is to do是表达什么意思呢？看到这个句子，我突然糊涂了，麻烦各位了...

问题 be adj to do 和 be adj prep doing 的区别

请问老师 be+adj+to do 和 be+adj+prep+doing 的区别是什么？搞不清。请教各位老师！

问题 risk用法(risk of doing, risk to do, risk that...)

risk作名词时，常接of doing, to do 和从句，请问这三者是作定语还是同位语？谢谢!

问题 when I do和when I am doing的区别

When I do homework，I like listening to musicWhen I am doing homework，I like listening to music 这两种说法都对吗，都表示经常的动作?