多选题

FirstActivity跳转到SecondActivity后，然后点击返...

Question

FirstActivity跳转到SecondActivity后，然后点击返回键，以下执行顺序不可能出现的是：

A. SecondActivity的onPause()->FirstActivity的onRestart()->FirstActivity的onResume()->SecondActivity的onStop()

B. SecondActivity的onPause()->SecondActivity的onStop()->SecondActivity的onDestroy()->FirstActivity的onRestart()->FirstActivity的onResume()

C. FirstActivity的onRestart() ->FirstActivity的onResume()->SecondActivity的onPause()->SecondActivity的onStop() ->SecondActivity的
onDestroy()

D. FirstActivity的onRestart()->SecondActivity的onPause()->SecondActivity的onStop()->SecondActivity的onDestroy()->FirstActivity的onResume()