语法解析-used-to和would

1、Grammar used to and would1. In 19th-century Europe, women used to wear corsets to achieve a body shape that is no longer considered healthy.2. Men would wear woollen shawls across their shoulders.Read the sentences from the text. would/used to相同点would与usedto都可用来表示过去经常性或习惯性的动作，常常可以换用。如： 1. Whenwewere

2、boysweusedto/would goswimmingeverysummer. 小时候，每到夏天我们都要去游泳。 2. Heusedto/wouldspendeverypennyheearnedonbooks. 过去，他通常把挣来的钱全花在买书上。 would与usedto的区别主要有以下几点: a.usedto可指过去的状态或情况，would则不能。如: SchoolchildrenusedtoknowthestoryofhowAbrahamLincolnwalkedfivemilestoreturnapennyhedoverchargedacustomer. (不能用would) Ye

3、t, he cannot but remember as it used to be. (不能用would). b.would表示反复发生的动作。如果某一动 作没有反复性，就不能用would，只能用 usedto。例如: Andfromthatdayon,assoonasthetablewasclearedandthedishesweregone,Motherwoulddisappearintohersewingroomtopractice. (具有反复性) IusedtoliveinBeijing. (没有反复性) c.usedto表示过去经常性或习惯性的动作 或状态现在已经结束，would

4、则表示有 可能再发生。如： Peopleusedtobelievethattheearthwasflat. (现在已不再这样认为) Hewouldgototheparkassoonashewasfree. (现在有可能再去) used to 的否定、疑问两种否定形式used not to do /usednt to dodid not use to do/didnt use to两种疑问形式Did +主语+use to+动词原形？Used+主语+to+动词原形?e.g. Usedt she to play computer games?= Did she use to play compute

5、r games?1. We _ live in a small flat but Last year we bought a house.2. He _ be a general in command of the army, but now he is a doorkeeper.3. My primary school teachers _ give us any homework but they _ teach us a lot in class.used to used to used to wouldnt / didnt use to Complete the sentences w

6、ith used to/didnt use to or would/wouldnt. In some cases both used to and would are possible.4. Harrison Ford _ accept the most strange jobs before he became an actor.5. Mr. Smith _ watch TV all day before he lost his sight.6. I _ like sea food but now I just love it.7. Peter and John _ be best friends bu