— Whose Chinese vase is it?— I have no idea, but I’m pretty sure it _______ the old lady.
It’s really a pity that the heavy rain ______ to go for a picnic.
_______ we were studying abroad, we learned much about foreign culture and customs.
_______ himself ______ clearly, he raised his voice.
Prices are always rising these days. Up to now, the petrol price _______ 20%.
More and more people were gathering there. He ________ his way through the crowed and rushed into the burning house.