---I know this is the latest type but it’s second hand. $40 ----that’s my last offer. --- OK. It’s a(an) _________.

 The fact that the miners there work in dreadful          attracts the public attention and contribute to making laws to protect the miners’ right . 

The police always take ________ of dogs’ sharp sense of smell to search for the survivors in the earthquake.

To my parents’ relief, both my brother and I followed the family _____ and became doctors.

His new appointment takes _____ from the beginning of next month.