关于ThanksYou的百科

•  —Catherine,Ihavecleanedtheroomforyou.  —Thanks.You

• 问题详情： —Catherine,Ihavecleanedtheroomforyou.  —Thanks.You______it.Icouldmanageitmyself. A.needn'tdoB.needn'thavedoneC.mustn'tdoD.shouldn'thavedone【回答】B知识点：虚拟语气与情态动词题型：选择题...
• 2020-02-0118427