1. There must be a better way to teach our students        value of        life than just inviting an old professor to give a boring speech .

A. the ; a    B. / ; the    C. a ; /    D. the ; /

2. The Red Cross was first adopted in 1863 ,        Swiss humanitarians（人道主义者）founded a movement to care for war victims .

A. when    B. but    C. how    D. why