Li Keqiang, graduated from __________ Department of Economics of Peking University,was elected _________ Premier of the People's Republic of China.
During my visit to Africa, I suffered a lot ______ the heat there.
Joe hasn’t found a job, and now he is very ______.
— I’m sorry, but I didn’t break your windows ______. — Not at all.
The effect a teacher has _______ children may be greater than that of their parents.
I never thought of it before, _______ all that my parents had done for me for granted.