Напишите 8 вопросов к тексту (2 общих, 2 специальных, 2 разделительных, 2 альтернативных).

Is economics a social science studying production, distribution, exchange, and consumption of goods and services?

Do psychology and ethics try to explain how objectives are formed?

How many fields can standard economics be divided?

What does microeconomics assume?

Sociology interprets human behavior in social contexts, doesn't it?

Economists focus on the way in which individuals, groups, business enterprises, and governments try to achieve efficiently any economic objective they select, don't they?

Does history record changes in human objectives or interpret human behavior in social contexts?

Do consumers try to spend their income in ways that give them as much pleasure as possible or try to save their income in bank?

my friend is a policeman.

is your friend a policeman?

my friend isn't a policeman.