ПОМОГИТЕ! 1. Economics is/are the study how people me their resources to produce, distribute and consume goods. 2. The news that he was enable to earn a living was/were quite surprising. 3. Two weeks isn't/aren't a very long t...

ПОМОГИТЕ! 1. Economics is/are the study how people me their resources to produce, distribute and consume goods. 2. The news that he was enable to earn a living was/were quite surprising. 3. Two weeks isn't/aren't a very long time to become used up, is it/are they? 4. Money isn’t/aren’t the most important thing in life, is it/are they? 5. Politics is/are Professor Brown’s speciality. 6. The knowledge gained from the experience was/were invaluable. 7. Several Japanese was/were reported to complain that