口语运用：根据对话，从方框的选项中选出能填入空白处的最佳答案。
(A=Kangkang   B=Dad   C=Mom)
A: Dad, could you come and help me?
B: Sure, dear. What is it?
A: I don't understand the meaning of “interpreter”.
B:  
A: But I left my dictionary at school.
B:  
A: Thanks, Dad, I will. Mom,  
C: This word “interpreter” means a person who helps foreigners to translate the language and explain the culture of the country.
A: I see.              I want to help businessmen all over the world and help them know China.
C: Good idea.  

A. But you must study English harder than before B. what does “interpreter” mean in English? C. You may go and ask your mother for help. D. Oh, dear, you can look it up in your dictionary. E.I want to be an interpreter when I grow up.