If the boy had _____ the dog alone, it wouldn’t have bitten him

m, _______ it brings in money to a country, canalso result in damage to the World Heritage sitesthere.

It was my sister first had the idea to cycle along the river.

She didn’t finish her homework yesterday eveningbecause she worked too _________.

Jane is in a hurry because the train to the airport leaves _______ half an hour