be better at后面加什么
be better at后要加动词ing。因为at是介词，介词后面动词要用动名词。
If you can study hard, you will be better at English.
如果你能努力学习，你就能把英语学得更好。
One assumes, a priori, that a parent would be better at dealing with problems.
人们通常推论，父母更善于处理问题。
He is better at the violin.
他更擅长小提琴。
精选例句
I\'m better at baking.
我更善于烘焙。
In fact women even say they feel better at work, she notes.
她指出，事实上，女性甚至说她们在工作中感觉更好。