關於23At的英語精選
> 列表人人說英語初級 Unit 23:At the post office
2018-06-12Unit23AtthepostofficekeywordsandphrasesnextUSairmailConversation1Clerk:Nextplease.Customer:IwanttosendthislettertotheUSbyairmail.Clerk:That'llbefiveyuanforty,please.keywordsabdphrasesbuypostcardsetCo......