__ it to clear up tomorrow, the tourists would climb to the top of the mountain to see the sun __.
They earn a great deal, but they can’t balance their _______ because the wife is often ill.
Nobody but doctors or nurses and those _______ by Dr. Hu _______ to enter the patient’s room.
Many of the creatures in Rowling’s world are not real, and much of ________ happens is strange.
______ back, they talked about the persons and things ______ they could remember at school.
a written permission, he had to write another letter to the president of the university.