13.I had my meals ____ when I was ill in bed with a bad cold.

C
have sth done 表某事被做

C. brought ed形式做定语=which were brought.我生病时别人送饭给我吃。

c 被动原来应该是to be brought,但have后面省略 to be

选C。 have sth done 意思是“让某人做某事”。