No one knows why he ......... those terrible things in the past.
2024-01-141000道EFL基础语法练习题
No one knows why he ......... those terrible things in the past.
A.make
B.do
C.made
D.did
正确答案是4

No one knows why he ......... those terrible things in the past.
A.make
B.do
C.made
D.did
正确答案是4