The little boy was ______ with the big boy because he was             dirty words to him. [ ]

A. fond, speaking

B. angry, saying　　

C. angry, talking　

D. friendly, telling

隧道支护与加固采用预注浆加固围岩或止水，每循环结束后应采取超前探孔或（）等手段检查注浆效果，达到要求后方可进入下道工序施工。