问题补充:
单选题Whenwevisitedmyoldfamilyhome,memorycame________back..A.floodingB.to floodC.floodD.flooded
答案:
A解析A.此题考查come后接现在分词的用法。come doing有两个主要用法:一是表示与go doing方向相反的动,二是表示“来”的方式。如:Why don’t you come ice-skating tonight? 今晚来溜冰好吗? She came running into the room. 她跑进屋来。