She ..... since morning.
Ahave been studying
Bhas been studying
Cis studying
Dstudies
Ahave been studying
Bhas been studying
Cis studying
Dstudies
Related Questions:
Correct the tense using the appropriate form of the verb in bracket.
By this time next month we ........(finish) all our exams!
Spot the error:
I hadn't be(A)/ studying(B)/ since yesterday(C)/No error(D)