读一读，连线。

①What do you like doing? ____   A.It's white and yellow.

②Do you like this pear tree? ____ B. Yes, it does.

③What colour is this flower?____    C.Yes, I do.

④Does it have long leaves? ____    D. They need water.

⑤What do the plants need?____    E. I like listening to music.

($\sqrt{2}$)²= ____$\sqrt{(\mathrm{\pi }-3.14{)}^2}$= ____