问题
选择题
________ copies of Mo Yan's works will be on sale after his talk at the Press Conference.
A.Signing
B.Sign
C.Signed
D.To sign
答案
答案:C
答案:C 考查非谓语动词。句意为:莫言在新闻发布会上讲完话后,有他签名的作品将会被出售。sign与copies之间构成被动关系,因此用过去分词作定语。故C项正确。