有关23At的英语内容
> 列表人人说英语初级 Unit 23:At the post office
2018-06-12Unit23AtthepostofficekeywordsandphrasesnextUSairmailConversation1Clerk:Nextplease.Customer:IwanttosendthislettertotheUSbyairmail.Clerk:That'llbefiveyuanforty,please.keywordsabdphrasesbuypostcardsetCo......