每日背三句

I've never enjoyed cooking.

讲解：我从来不喜欢做饭。

A big reason is probably the washing up afterwards.

讲解：一个重要的原因可能是吃完饭之后要洗碗。

the washing up 刷盘洗碗（这里是个名词词组） do the washing up=wash/do the dishes 刷盘洗碗

afterwards （某个事件或已提及的时间）之后

I always make a big mess in the kitchen after I’ve finished cooking.

讲解：我做饭后总是把厨房弄得一团糟。

make a mess 搞成一团糟