He set up in business（）his own and was very successful.

At______,photographyisachemicalprocess,duringwhichalight-sensitivematerialisalteredwhenexposedtolight.

Miss Green was____$100 for driving after drinking.

Ininternationalmatches,prestigeissoimportantthattheonlythingthatmattersistoavoid_____.

If you _____ in such a hurry,you _____ sugar into the sauce instead of salt.