We’ll never give up _______ they may do or say .
Every morning, week in, week out, from dawn to dusk , he ______ his place on the bend.
It was in 1990 ______ the medicine was tested on human patients.
I didn’t pass the oral test, so I am not _____ the mood to tell jokes.
— Jane and Joan have been friends for fifty years.— No wonder they have such a lot in ______.
He left school early, and as an adolescent, determined ______ in South American, set off from his home.