Your story is perfect, I’ve never heard_____before.[ ]

Helen was not good at her work last term, but now she works ________.

______ is known to us all, the old scientist, for ______ life was hard in the past, still works hard in his eighties.

It_________ to me that I should pay a visit to my friend Jane.

I’d prefer _______ if I didn’t have to get up early onSundays.