8. Listen and say true or false. a. It is practically impossible today to imagine our life without books.
b. At first men learned to draw pictures.
c. In 1587 Ivan Fedorov printed the first Azbuka (ABC).
d. It took one year to make one copy of a book.
e. Books are printed in great numbers. f. Books are not printed all over the world.
g. It is possible to live without books.
B: Yes, it is. If it b) was frozen, we could have gone skating.
2 A: Haven't you got enough money for a holiday?
B: Oh yes. I've got some saved up b) in case I suddenly need it.
3 A: What are you going to do next year?
B: I wish I a) knew the answer to that question.
4 A: These figures are too complicated to work out in your head.
B: Yes, if b) only we had a calculator.
5 A: What are you doing later this afternoon?
B: Oh, b) in case the game finishes, I'll go home, I expect.
6 A: Do you think I should take the job?
B: You shouldn't do anything c) unless you think it's the right thing to do.