I will certainly be surprised if he ______ to tell them what he knows.
It is said the Great Wall_______ the Warring States, is _______worth visiting.
I have _______ my father again and again not to smoke, but I can’t ______ him.
To make his fortune abroad, he ________ making the necessary preparations.
Dr. Peter Spence, _______ headmaster of the school, told us, “_______fifth of students here go on to study at Oxford and Cambridge.”
The lazy boy is expecting a way ______ he can get through the exams without hard work.