17. Clean Hands

Elizabeth washes her hands every day. She likes to wash her hands. She washes her hands with soap and water. She uses soap and water to wash her hands. She uses warm water and soap. She washes her hands for 30 seconds. After 30 seconds she stops washing her hands. She turns off the water. She dries her hands on a clean towel. Every few hours she turns on the water and washes her hands. Elizabeth has very clean hands. She does not have many germs on her hands. Germs cannot live on her clean hands.

 伊丽莎白每天都会洗手。她喜欢洗手。她用肥皂和水洗手。她用肥皂和水来洗手。她使用温水和肥皂。她洗了30秒的手。30秒后，她停止洗手。她关上水。她在一条干净的毛巾上擦干双手。每隔几个小时，她就打开水洗一次手。伊丽莎白的手非常干净。她的手上没有很多病菌。病菌不能在她干净的手上生存。

every day 每日

warm water 温水

dries变干; 弄干 ; dry的第三人称单数和复数

Every few 每隔几

does not 不; 不是 ; 否定就用

germs 微生物; 细菌 ; 病菌 ; 起源 ; 发端 ; 萌芽 ; 胚芽 ; 胚原基 ; 芽孢 ; 胚胎 ; germ的复数

live on 靠过活; 靠吃维持生命，以…为食 ; 以…为主要食物 ; 继续活着 

clean hands 净手；清白