用适当的单词填空，每空一词AGoodmorning,sir.ca
A Good morning,sir.can I help you B Yes,I would li to buy a copy of 21st Century. A Here you are B Thank you.How much is it A Just one yuan,Do you want anything else B Yes,A copy of China Daily A The English newspaper? B Yes A Oh sorry,They are sold( )
A Oh sorry,They are sold (out ):sell out 卖完了 B OK ,I will take (both) of them:他买了两样东西，所以 both of them 表示全要了