cái này chỉ cần học công thức lớp 6 và lớp 7 thui! chẳng khó đâu
a)how much is the beef ?
salesgirl:It is 40,000 dong.
b) how much is that altogether,please?
c)how much to mail?
1. Complete the dialogues.
a) Customer : How much is it ?
Salesgirl : It is 40,000 dong.
b) Customer : How much is total ?
Salesgirl : That is 156,000 dong altogether.
c) Customer : How much to mail letter ?
Clerk : 15,000 dong.
a) customer: how much is it?
selesgirl: it's 40,000 dong
b) customer: what is the total cost?
selesgirl: that is 156,000 altogether
c) customer: how much to mail does it cost?
Clerk: 15,000 dong