高考问答西方言情:英语高手来选择!
来源：百度文库 编辑：高考问答 时间：2024/04/29 22:44:31
Lily__________a book about China last month but I don't know whether she has finished it.
A.wrote
B.had written
C.is writing
D.was writing
A.wrote
B.had written
C.is writing
D.was writing
D
是指上个月在写
C.is writing
因为： don't know whether she has finished it
D
肯定