He……….off alone a month ago, and……….of since. A. set - hasn't been heard B. setted - hasn’t heard C. set - hasn't heard D. setted - hadn’t been heard
He……….off alone a month ago, and……….of since.
A. set - hasn't been heard
B. setted - hasn’t heard
C. set - hasn't heard
D. setted - hadn’t been heard