已知复数z=x+yi$\left(x,y\in R\right)$  且 |z-2|=1 则 x,y 满足的轨迹方程是____.

选择正确的搭配

①What can you do?____            I like jelly.

②What do you need?____         I can fly a kite.

③What do you like? ____           I need a blouse.

④What do you see?____           I hear a pig.

⑤What do you hear? ____         I see a sheep.

填一填。