What is the cause of their complaint（）.

单项选择题Recent tensions between the two countries were a direct result of（）.

A．their border conflicts.
B．their military build-up.
C．killings in the two countries.
D．their mutual distrust.

单项选择题How did the lawyer defend for the journalist（）.

A．He was an American journalist.
B．He worked for a British newspaper.
C．His story was published elsewhere.
D．Foreigners are not subject to local laws.