Вставить а, an, some, much, many. 1. That's.. good idea. 2. There is … important work that we need to do over the next few months. 3. We do some business in China, but not… 4. We have a few customers in China, but not 5. I'd like to make … inquiry about training courses you offer at your university. 6. We'd like you to do … research on the whole idea, and then write … report on whether to go ahead or not. 7. Do you have … trouble with the new machines in your plant? 8. Do you have … difficulties with the new machines in your plant? 9. I need to claim … expenses for my trip last month. 10. We didn't study … economics at university, just a little. 11. I haven't got … experience of this kind of thing. 12. Can I have … information about trains to London? 13. It should be … interesting job, and I think you're the best person to do it. 14. Well, that's … progress, I suppose. 15. Have you got … moment for a chat?

Ответ: 1) a 2)a 3) many 4) much 5) some 6)an, a 7)many 8)many 9)a 10)much 11)some 12)a 13)much 14)a 15)an

Объяснение: надеюсь помогла:^