Such an inspiring speech ________ at the graduation ceremony that every one of us was deeply moved and strongly encouraged.
It is the test system, ______ the teachers,that is to blame for the heavy burden of middle school students nowadays.
He went to town _____sell one of his paintings.
_______all kinds of difficulties,the workers have made rapid progress in the construction of the World Expo 2010 Shanghai.
It is a long time _______they separated, but it won’t be long ____ they meet again.
—Our women athletes achieved great success in the Vancouver Olympic Winter Games. —Yes. No one could perform _______, I think.