Question

His boss .......... an explanation of his conduct with his colleagues.
A.called up
B.called upon
C.called for
D.called off

Answer 1

The Answer is...

C.called for


Hope this helps....

Answer 2

His boss .......... an explanation of his conduct with his colleagues.
A.called up
B.called upon
C.called for✔
D.called off


His boss called for an explanation of his conduct with his colleagues

THANKS