Mrs. Feng loves her students and is always creative in teaching English. No one doubts her _______ as a teacher.
What a choice! If only I had ____ the wise man’s advice before I decided.
The task given by the boss is ____ done, and we are to sum up our working experienceafter its accomplishment.
I _____ watch foreign movies in my spare time ,but I appreciate Chinese ones occasionally at home.
—Need I accomplish all we have set out to do?—Yes, you ____; otherwise you ____fired.
Tony ____ for the company as an engineer for two decades. Now he teachesmechanics m Peking University.