武器库 | Core Arsenal
动词搭配不要记错哦：
Requests
Could you please...take out the rubbish 🗑️do the dishes 🍽️
Permission
Could I...borrow some money 💸invite my friends 🥳
避坑雷达 | Grammar Radar
Could + Subject + Verb?
🚨 高频易错点 Warning!
❌
Could you to help me?
Modal verbs are followed by the base form of the verb without 'to'.
✅
Could I borrow your CD player?
Correct use of 'could' for a polite permission request.
通行证 | Can-Do Goals
学完本课，你能做到：
有礼貌地请求别人帮忙做家务
Could you please help me?
向长辈或他人请求许可
Could I use your computer?
区分并选择正确的句式减少家庭摩擦
Using 'softeners' in speech.
🌎
Culture Bit: Domestic Diplomacy
在英语文化中，'Could' 被视为比 'Can' 更委婉和正式的表达。在处理敏感的家务分配或向父母请求特殊许可时，使用 'Could' 能极大地降低对方的心理抵触，被视为一种“软化剂” (softener)，是社交礼仪中非常重要的一环。