The19thNationalCongressoftheCommunistPartyofChina(**... 國語站 題庫 7.4K 大中小設定文字大小 問題詳情:The 19th National Congress of the Communist Party of China (**第十九次全國代表大會) opened Beijing October 18 .A. at; on B. in; on C. on; in D. at; in【回答】B知識點:介詞和介詞短語題型:選擇題 TAG標籤:#