could sb do sth,could否定形式

could sb do sth,could否定形式

to do sth 讨厌做某事hate sb to do / doing sth 讨厌/ 不喜欢某人做某事have 有；拥有have sb do sth 让某人做某事have sth done 让某事被做；让他人做某事4 Ability-Talk about sth you are able to do Can you play the violin(instruments)? Can you play baseball? 5- Can/could sb do sth? 3-4 others 曾经去过哪儿+已经做了啥事情

1. Let sb. do sth.2. Could sb. do sth.?3. would like sth.4. would like to do sth.5. What about something to eat?6. How do you spell …7. May I borrow…III. 交际用语1could的四种用法：作为情态动词，意为“能”；委婉的提出问题或陈述看法；用于条件句和假设句的主句中；与过去分词连用，表示现在对过去事物的判断。could可作情态动

can/could表示能力(意为“能，会”)can表示现在的能力=am/is/areableto could表示过去的能力=was/wereableto 某人现在会做某事。Sbcandosth.某人现在不会做某事。Sbcan’tdosth.某人现在会做某事Dad's health hasn't been too goodlately.爸爸的健康状况近来不太好。howcan/couldsb do sth?used when you are very surprised by something or disapprove

╯ω╰ Could的四种用法Could是一个常用的英语助动词，它有四种用法，分别是表示能力、请求、建议和虚拟语气。首先，could表示能力，表示某人有能力做某事，例如：I could swim when I wlearning.sohu|基于8个网页2. 都表示能做某事B级常用短argue with/quarrel with 与…争论19、be able to do,can/could dosth..都表示能做某事，可以用于各种