Choose the right variant using make or do in the correct form.
1. Our company … a lot of businesses with firm from China. d) does
2. We should … some research of customers’ needs. a) do
3. I … an appointment with the boss yesterday. d) made
4. Our manufactures … us a favour last time. They delivered the goods free of charge. c) did
5. You have to … compromises if you have negotiations. a) make
6. I couldn’t … a telephone call to our suppliers. c) make
7. Did you … any sightseeing during your last business trips? b) do
8. I forgot to … arrangements with a car company. b) make
