问题

What worried the child most was _____________ to visit his mother in the hospital.[ ]
A: to his being allowed
B: his not being allowed
C: not his being allowed
D: not his allowed
B: his not being allowed
C: not his being allowed
D: not his allowed
正确答案是:
同类题型
Life is ten percent what happens to you and ninety percent _________ you respond to it.[ ]
Take your umbrella just ________ it rains
Mr Green made up his mind to devote all he could________his son to university.[ ]
We give dog time, space and love we can spare.— ____. Dogs are always our loyal friends.[ ]