以下表达是否正确:Sir/ Madam, the shampoo, hair conditioner, facial cleanser, toothpaste and tooth brush are all free.先生、女士,洗发水,护发素,洗面奶,牙膏和牙刷都是免费的。
以下表达是否正确:Sir/ Madam, the shampoo, hair conditioner, facial cleanser, toothpaste and tooth brush are all free.先生、女士,洗发水,护发素,洗面奶,牙膏和牙刷都是免费的。
A.正确
B.错误
正确答案:正确