He handed in the essay two days later than his classmates,but it was still _____the time limit set by the teacher.
What worried the child most was ______ to visit his mother in the hospital.A. his not allowing B. his not being allowedC his being not allowed D. having not being allowed
What we have said ________ her so happy.
What have we said _______ her so happy?
Having a trip abroad is certainly good for the old couple, but it remains _______ whether they will enjoy it.
The picture _______ on the wall is painted by my nephew.