Correct the following sentence:
The old woman has slept for twelve hours last night.
Awas sleeping
Bis sleeping
Cslept
Dno change
Awas sleeping
Bis sleeping
Cslept
Dno change
Related Questions:
I will now deal with her (a)/ in a manner different from (b)/ the one I have adapted so far (c)/ no error (d). Choose the error part , if there is no error choose option (d)