Put the verb in the right form to complete the text ! не понимаю вообще

1. What is money?

c) a medium of exchange

 

2. Why can money serve as a standard of value?

c) it determines the relative cost of goods and services

 

3. Is private production of money legal?

a) no

 

4. What is necessary in a barter economy?

a) double coincidence of wants

 

5. What is the essential condition for survival of token money?

b) restriction to the right to supply it

 

6. What is token money?

c) coins and banknotes

 

7. What is the distinctive feature of production of paper money?

c) tiny cost

 

8. What does money determine?

a) relative cost of different goods and services

 

9. How did people get goods in primitive societies?

b) they exchanged one thing for another

 

10. What was each person in a barter economy?

c) a seller and a buyer

Present simple they go to work by bus. – они ездят на ра­бо­ту на ав­то­бу­се. they do not go to work by car. – они ездят на ра­бо­ту не на ма­шине. do they go to work by bus? – они ездят на ра­бо­ту на ав­то­бу­се? tom goes to the gym. – том ходит в спорт­зал. tom doesn’t go to the gym on saturdays. – том не ходит в спорт­зал по суб­бо­там. does he go to the gym on sundays? – он ходит в спорт­зал по вос­кре­се­ньям? london is in england. – лон­дон на­хо­дит­ся в ан­глии. london is not in spain. – лон­дон на­хо­дит­ся не в ис­па­нии. is london a big city? – лон­дон боль­шой город? past simple i visited my grandmother last thursday. – я на­ве­стил ба­буш­ку в про­шлый чет­верг. my cousin did not visit her. – мой дво­ю­род­ный брат не на­ве­щал ее. who did you visit last thursday? – кого ты на­ве­щал в про­шлый чет­верг? we saw a beautiful rainbow yesterday. – мы ви­де­ли вчера кра­си­вую ра­ду­гу. pity, but i didn’t see it. – жаль, но я не видел ее. where did you see it? – где вы ее ви­де­ли? he was happy to see her. – он был счаст­лив ее ви­деть. he was not happy to see her. – он не был счаст­лив ее ви­деть. was he happy to see her? – был ли он счаст­лив ее ви­деть? future simple he will see his friend tomorrow. – он уви­дит сво­е­го друга зав­тра. he will not (won’t) see his friend tomorrow. – он не уви­дит сво­е­го друга зав­тра. will he see his friend tomorrow? – уви­дит ли он сво­е­го друга зав­тра? they will take english lessons twice a week. – у них будут уроки ан­глий­ско­го два­жды в неде­лю. they will not take english lessons twice a week. – у них не будет уро­ков ан­глий­ско­го два­жды в неде­лю. will they take english lessons twice a week? – будут ли у них уроки ан­глий­ско­го два­жды в неде­лю?