The pen, _______ I had been writing for ten years, was broken.

He is considered to be who

Recentlyasurvey_______pricesofthesamegoodsintwodifferentshoppingmallshascausedheateddebateamongcitizens. [ ]

I’m expecting a digital camera for long, but dad has no time to buy ______ for me.

On rainy days, accidents______ happen sometimes on steep roads.