I hope to see you again. = I hope that I'll see you again. 我希望再见到你. I like you to keep everything tidy. 我喜欢你能使每件东西都保持整洁. I want you to speak to Tom. 我想让你和汤姆谈话. Please show us how to do that. 请演示给我们如何去. We consider Tom to be one of the best students in our class. 我们认为汤姆是班上最好的学生之一.

我觉得很好理解啊,就是和进行时的理解差不多 不定式进行式表示动作正在进行,通常与限定动词表示的动作同时发生. 例:He seems to be following us.(=It seems that he is following us.) She pretended to be listening attentively.(=She pretended that she was listening attentively.

like to dowant to doexpect to dotry to dostop to do 停下来去做be ready to do

I want to learn English.I went to see the film the other day.It is necessary to learn to communicate with people.He help him to work out the maths problems.I have a lot of things .

1 to bring her here2 to rest3 to borrow which book4 where can we put this bike5 to be a policwoman6 how to use this machine7 to safe this girl8 to accused yourself9 Reading .

动词不定式..作主语 我们今天中午的任务是打扫教室.To clean the classroom is our task this afternoon.在这么短的时间里完成工作似乎很困难.To finish the work in such a .

但有时两种形式表达的意思不同,如:These is nothing to do now,不定式一般要用被动语态形式. I hope to see you again. = I hope that I',which, explain, tell Please show us .

to learn english well is not easy 主语to see is to believe 主语,表语i have much homework to do 定语i got up early to catch the earli bus 状语i'mglad to meet you 状语

to do to have done to be doing to have been doing to be done to have been done 就按照上面的模式套吧

动词不定式在句子中的作用动词不定式是由 to + 动词原形构成,在句中起名词,形容词和副词的作用,可以担任除谓语以外的其它任何成分. 3.1.1 动词不定式作主语: .