Wehaveaping-ponggame 國語站 題庫 2.06W 大中小設置文字大小 問題詳情: We have a ping-pong game _______January 4th. A. in B. on C. at D. to【回答】B知識點:介詞和介詞短語題型:選擇題 TAG標籤:ponggame Wehaveaping #