Question 6 and 7 are based on the following news. At the end of the news item, you will be given 10 seconds to answer each of the following questions.
Now listen to the news. More than ______ are buried in Arlington National Cemetery today.

A．Persian Gulf, Pakistan and China
B．Persian Gulf, Pakistan and India
C．Pakistan, India and China.
D．Persian Gulf and Pakistan

A．had been trying to get her husband a job in a place where she could go with him.
B．had been trying to get her husband a job in Brazil.
C．was always trying to plant fruit trees from Brazil.
D．was always trying to make great efforts in Brazil.