Read and complete the text below. For each of the empty space (25-37) choose the correct answer (A, B, C or D).

The last English wolf in England was ….. killed and the population extinct by the 16th century, although in Wales it is thought to have lasted a few centuries (28) __________. The great Auroch herds did not least nearly as long and were sadly gone as early as the 9th Century, although on the continent it lasted for many, many ….. centuries.