KLUCZ

TEST 12 Nauka i technika

1

1 scientist 2 mathematician 3 chemist 4 physicist 5 psychologist

2

1 discovered 2 invented 3 observed 4 carried 5 confirmed 6 made 7 switched 8 broke 9crashed
10 deleted

3

1 d 2 e 3 a 4 b 5 c

4

1 screen 2 text 3 data 4 connection 5 laptop 6 sockets 7 sites 8 life 9 printer 10 memory

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