1. (2023八下·鄞州期中) 养成正确洗手习惯已成为一种时尚。请你将下面说明内容与其四幅图(A－D)进行匹配，并完成小题。

⑴Put enough soap over the hands.

⑵Palm(手掌) to palm with fingers crossed.

⑶Wash soap off hands with running water.

⑷Rub(摩擦) the right thumb(拇指) with the left hand.

A．           B．           C．           D．

Which order of the pictures shows the right steps(步骤) on washing hands?

A．A­C­B­D     B．B­C­D­A          C．C­A­D­B           D．D­A­B­C