what
1、What are you doing ?是你在做什么。What是什么,are是be动词,you是你,doing是正在做的意思,所以连起来就是What are you doing?
2、用法场景:What are you doing?回答:I am+动词ing。比如:I am shopping.我正在购物。I am eating.我正在吃东西。I am drinking.我正在喝东西。
1、What are you doing ?是你在做什么。What是什么,are是be动词,you是你,doing是正在做的意思,所以连起来就是What are you doing?
2、用法场景:What are you doing?回答:I am+动词ing。比如:I am shopping.我正在购物。I am eating.我正在吃东西。I am drinking.我正在喝东西。