229. You won't be sick with dirty hands 用脏手你也不会生病。
W: Wash your hands before dinner. 
吃饭之前要洗手。
M: You won't be sick with dirty hands. 
用脏手你也不会生病。
W: No, go wash your hands. 
不,去洗手。
M: You can't eat the fruit without washing it. 
没有洗手你不可以吃水果。
W: You won't be sick with dirty hands. 
用脏手你也不会生病。
M: There is still pesticide left on the fruit. 
水果上面还有杀虫剂。