The necklace ______ unnoticed for several days before I found it.A.had laid B.had lain C.had been laying D.had been laid

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/16 04:41:11
The necklace ______ unnoticed for several days before I found it.A.had laid B.had lain C.had been laying D.had been laid
x) HUKMILNUҼ"ԲԢbTP'P4/E!DQ/#1E!'13E Sp3RS̼td"}-B l8ou=:&<V?Za_\gu tB˹ 1| ij! TykʋKj,}Qet`sC==/֯i|:{ N@X

The necklace ______ unnoticed for several days before I found it.A.had laid B.had lain C.had been laying D.had been laid
The necklace ______ unnoticed for several days before I found it.
A.had laid B.had lain C.had been laying D.had been laid

The necklace ______ unnoticed for several days before I found it.A.had laid B.had lain C.had been laying D.had been laid
D.had been laid
过去完成时的被动

D
后面的before I found it. 用的是过去时
前面应该用过去完成时态
然后被动的

d,被动语态 因为found 是过去是,所以是d最完整

C