( (IP (NP-SBJ (CP (WHNP-1 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *T*-1))
(VP (NP-TMP (NT 当时))
(ADVP (AD 正))
(PP-LOC (P 在)
(NP (NN 前线)))
(VP (VV 采访))))
(DEC 的)))
(NP-APP (NN 记者))
(NP-PN (NR 徐肖冰)))
(PU ，)
(VP (PP-MNR (P 冒着)
(NP (CP (WHNP-2 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *T*-2))
(VP (NP-LOC (NN 头顶))
(VP (VV 呼啸))))
(DEC 的)))
(NP (NN 炮火))))
(VP (VV 按下)
(AS 了)
(NP-OBJ (NN 快门))))
(PU 。)))
ARG0: *T*-2
ARGM-LOC: 头顶
REL: 呼啸