The old man stood by the window, __________ his eyes on the people playing in the park.
He________his leg when he________in a football match against another school.
From the dates________on the gold coin,it is confirmed that it was made five hundred years ago.
Linda worked for the Minnesota Manufacturing and Mining company,________as 3M.
—We all had a lot of fun at the barbecue yesterday. Pity you weren't there. —I really should have gone with you but I________on some remaining problems.
—Don't use my handkerchief to wipe the table,gentleman. —Oh, I' m very sorry.I________clearly.