Significados de fourth block em inglês

Mrs. Perkins, my English teacher, made sure of that during fourth block.

At the end of the fourth block she always declared that her shoes pinched, and called the machine.

Three Peruvian exploration blocks were farmed out on good terms during the period and a fourth block was won in September 2008, Pan Andean said.

Ecopetrol has complete rights to exploration in the fourth block, for which it bid $2.8 million in August.