Вставьте предлоги, где необходимо.

1.     What’s the cost _______
producing coffee?

2.     Distributors said there
was a rise _______ profits of 100%.

3.     I’ll see you_____
9.00____the morning.

1.     What’s the cost OF producing coffee?2.     Distributors said there was a rise IN profits of 100%.3.     I’ll see you AT 9.00 IN the morning.