Page 167 - 8. SINIF İNGİLİZCE TEST BOOK

TEST
SCIENCE 05

1. I think microscope is the most important ---- in 6. The doctors are implanting a bionic eye to a patient
history. who was born ----.

A) research B) invention A) prototype B) blind
C) discovery D) vaccination C) particular D) paraplegic

2. We must water the plants. If we don’t, they ----. 7. The scientist on TV is dropping some chemicals into
the ----.
A) kill B) explode
A) telescope B) operation
C) die D) produce
C) artificial D) test tube

3. Atomic bombs are very dangerous. If they ----, they 8. Orville and Wilbur Wright---- the first airplane on
can destroy the whole city. December 17, 1903.

A) invent B) belong A) invented B) discovered
C) explode D) print C) explored D) inserted

4. I need a/an ---- because I have a terrible headache. 9. Aziz Sancar is a Turkish scientist and he does ---- on
DNA repair and cancer.
A) artificial B) discoverer
A) productions B) medicines
C) patient D) medicine
C) tools D) researches

5. The scientists are ---- an experiment in the laboratory 10. You can ---- a lot of different objects by using a 3D
at the moment. printer.

A) conducting B) searching A) create B) improve
C) designing D) producing C) discover D) belong to

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EKSPERT YAYINLARI 8. SINIF İNGİLİZCE