Did you see Mr. Black just now?—Yes. He ______ his car when I met him.
No, I don’t remember how many years ago _______ I last visited it.
_________ hard and you’ll make progress in English.
How far is it from the railway station to the hotel?–It’s about _______ walk.
Did you come to work on foot this morning?—No, I came here________ my father’s car.[ ]