Question

I failed in the exam but ________ teacher refused to give me _________ second chance.　 

A．a, the

B．a, a

C．the, a

D．the, the

Answer 1

C

考察冠词。根据语境可知teacher指的是下文不给我机会的老师，故前面加定冠词表示特指。下文泛指任何一个第二次机会，故用不定冠词，选C。