当你遇到很久没有见的好朋友,你应该说: A.Hello! B. How are you?
我有一本书。
选出恰当的的答语,并将其字母代号填入问句前的括号里
Mei mei : This is my new desk. Chen Jie:
Lucy : How many lights are there in the classroom. Lily :
Sarah : Where is my seat? Mary: