would-的用法.ppt

would 的用法Would的用法 1.would是will的过去式,但它也是一个情态动词.(would+动词原形）a)She would be there the next day.b)I would face to her parents.2.would you.表示一种委婉，客气的说法 a)Would you like to have a cup of tea?b)Would you mind my smoking here?c)Would you tell me the way to the park?3.表示愿意，宁愿，肯a)He would eat nothingb)I told him not to go,but he would not listenc)He would do in spite of our warnings.4.表示某种假设的意志.(想要,愿意)a)I could do so if I would.(要是我愿意,我能够这样做(但我不愿意)b)If you would do this for me,I should be grateful indeed.(若是你愿意为我做这件事,我将万分感激)(事情还没做)c)Would you like to go with me?Id love to!(非常想去，可是现在没去)5.表示假想的愿望.(但愿,要是.多好/虚拟)a)We wish that he would come again.b)It would be good if I could fly!c)I would you were safe home again!6.Would like+to do=want to doa)They would like to buy a big house.b)Would you like to watch a movie?Would 和will的区别1.表示表示意愿意愿时的区别时的区别will 表示现在的意愿，would 表示过去的意愿：Go where you will.你愿到哪里就到哪里。She asked if I would go with them.她问我是否愿意同他们一起去。2.表示表示征求意见征求意见或或提出请求提出请求的区别的区别主要用于第二人称的疑问句中，will 和 would 均可用，would 此时并不表示过去，而表示委婉语气委婉语气：Wont you take off your coat?你要不要把大衣脱掉?Will would you please post the letter for me?请帮我寄了这封信好吗?3.表示表示习惯习惯和和倾向性倾向性的区别的区别will 表示现在的习惯，would 表示过去的习惯：This window wont open.这扇窗户经常打不开。When he was a child,he would often go skating.他小时候经常去滑冰。would like/would love可视为习语，意为“想要”，其后接名词、代词或不定式：I would like a cup of tea.我想要杯茶。We would love to go with him.我们想同他一起去。需要我们必须掌握的1.Would 是will的过去式。2.Will和would后面都加动词原形3.Would like+to do.4.Id love to(回答时to一定不能省略)