______worried the child most was _____ to visit his mother in the hospital.

 A. What; his not allowing       B. What ; his not being allowed

C. Which; his being not allowed  D. That; not having been allowed

______ worried the child most was ______ to visit his mother in the hospital.

       A.What, his being not allowed      B.That, his not being allowed

       C.What, his not being allowed      D.That, his being not allowed

What worried the child most was ______ to visit his mother in the hospital.

A. his not allowing B. his not being allowed

C his being not allowed  D. having not being allowed

What worried the child most was _________ to visit his mother in the hospital.

A. his not allowing              B. his not being allowed

C. his being not allowed         D.having not been allowed

What worried the child most was _________ to visit his mother in the hospital.

A. his not allowing                   B. his not being allowed

C. his being not allowed              D. having not been allowed