A：Hello，Tom.

B：Hi，Jenny. How do you feel?

A：I feel happy. Look! This is my sister(妹妹).  

B：What's her name?

A：Her name is Kate.

B：What colour is her hair?

A：Her hair is black.

B：What colour are her eyes?

A：They are blue.

B：How nice(漂亮的)!

下列关于“探究加酶洗衣粉和普通洗衣粉的洗涤效果”的叙述,合理的是(　　)

用下列词语各写一个具体、优美的句子。

①倾听：

②闪耀：

③越来越……越来越……：