Thank you ,Nobody!
But I still have question in $test$plusargs and -R argument,because if I need to run 10 files in sequence (I mean the second testbench will start to simulate after the first testbench complete over,and the third one will start to simulate after the second done,and fourth......),How can I use the argument to achieve my idea ??
Sorry , Although I read the explanation of $test$plusargs and -R,I still can solve it ,Please help me!!!
Thank in advance .