On April 24, Tsinghua University its 100th anniversary at the Great Hall of the People in Beijing.
Jim was able to his anger and a quarrel between the two boys was avoided.
Perhaps not in my memory. , it might have been during my early childhood.
As we all know, the present world financial crisis still has a bad on the development of the economy of every country.
--Our English teacher is back home from Britain now.--Yes, she _____there for just three months.
I couldn’t help but _____very worried about his illness when I heard he was in hospital because of heart disease.