35. --- He was nearly drowned once.

　 --- When was _____?

　 --- _____ was in 1998 when he was in middle school. (2002北京)

　 A. that; It　　　　　　　　　 B. this; This　　　　　　　　　 C. this; It　　　　　　　　　　　 D. that; This