1. In the past many firms operated
(operate) on a cash basis.
2. Our
firm has already extended (extend) its resources through the use of
credit.
3. The
automobile agency has not constructed (construct) its buildings yet.
4. The
company has payed (pay) mortgage
recently.
5. The
firm tripled (triple) the revenue last
year.
6. The
use of credit (increase)increased our
income last month.
7. We have
not produced (produce, not) services for sale since 1980.
8. At
last our company has decided (decide) to reduce cash outgo today.