Перепишите следующие предложения, найдите в них инфинитив и переведите на язык: 1. this area is big enough to cultivate these vegetables. 2. it is important for agriculture to solve this problem now 3. to provide big cities with products is very important. 4. i can show you the books to be taken from the library 5. to keep the instruments in order we must place them in instrument-box.