So good it cannot be improved. perfect tense. To do something so well, it cannot be done better.

look at or observe attentively over period of time.

time or set of circumstances that makes it possible to do something. Times, situations when a thing might be done; chances.

act or process bringing change. Exchanges of one set of clothes for another. To make or become something else.

person who is very knowledgeable about or skilful in particular area. Skillful people with special knowledge.

showing curiosity or concern about something or someone. To persuade to do, become involved with something.

Being what was wanted or needed. used to greet someone in polite or friendly way. instance or manner of greeting someone. To accept or receive something happily and gladly.

To make or become something else.

A plan to do something at a certain time. arrange or plan event to take place at particular time.

Being with another person rather than alone. associate with.

showing readiness to give more of something, as money or time.

Happy, interested or eager; enthusiastic. To make someone feel happy, interested or eager.

person who leads group etc.. Person or group who is currently winning.

economic activity involving processing of raw materials and manufacture of goods. Factories or businesses that make certain products.

Act of giving a thing in return for another thing. To return something to a store.