4 Complete the sentences on the right. The meaning must stay the same. ► There has been a sharp fall in sales. Sales have fallen sharply . 1 There was significant growth in sales. Sales ________. 2 There was a gradual rise in the price. The price ________. 3 There was a slight fall in profits. Profits ________. 4 There has been stability in costs. Costs have remained ________. 5 There has been a steady rise in sales. Sales have ________.