问题 进行时和一般时的含义差别

...ect to political pressure. He investigates complaints large and small that come to him from all levels of society. As complaints must be made in writing, the Ombudsman receives an average of 1,200 letters a year. He has eight lawyer assistants to help him and examines every single letter in detail. ...

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 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 不定式的否定式（not to do还是to not do）

He told ma to not be sad.老师，not to be sad 等于 to not be sad吗？为什么这样用，二者有什么区别？把 not 放在非谓语里的用法在小说里见过好几次!

问题 how to do之类短语的用法

how to do/what to do/...之类的短语（疑问词+不定式，其中do泛指某个动词）用法上相当于名词（只能充当名词能充当的成分）？还是相当于wh从句（只能充当wh从句能充当的成分）？使用时与名词或wh从句有什么区别？注：这里的wh从...

话题 come

话题 coming

话题 come 用法

话题 come out

话题 was come

话题 come prepared

话题 come from

话题 how come

话题 动词come