Page 156 - 8. SINIF İNGİLİZCE TEST BOOK

TEST
01 SCIENCE

4. 6. Martin: What is the most important scientific development
in your opinion, Jamie?
Jamie: It think it’s the wheel chair because thanks to it,
paraplegic people can move from one place to another
on their own. What do you think?
Martin: To me, it’s the bionic eye because it restores
blind people’s vision, so they can see again.
Why does Martin think the bionic eye is the most
important scientific development?
Isaac Newton is thought to be one of the most
important scientists in history. He was born on January A) It helps blind people see again.
4, 1642 in England. He was a physicist, mathematician, B) He thinks the wheel chair is the most important
astronomer, inventor, philosopher and chemist. He development.
was a self-disciplined person. His book, “Philosophiæ
Naturalis Principia Mathematica”, is the first principles C) He thinks it’s less important than the wheel chair.
of classical mathematics. His discovered gravity in D) It helps paraplegic people move from one place to
1687. He died on March 31, 1727 in England.
another.
When did Isaac Newton die?

A) On March 31, 1727.
B) He discovered gravity in 1687.
C) On January 4, 1642 in England.

D) He was a self-disciplined scientist.

7. Teacher: ----?

Pam: To me, the microscope is one of the most important
developments. With its invention, scientists found out the
reasons of many illnesses.

5. Josephine Cochrane was a rich woman. She liked inviting Josephine: In my opinion, the Internet has changed the
people for dinners, but her housemaid continuously whole world. We use it in every part of our lives. It’s made
broke the valuable porcelains. So, she decided to invent our lives much easier.
a machine to wash the dishes fast without breaking.
Therefore, she decided to design the first dishwasher in Carla: I think it’s the dishwasher. Thanks to it, millions of
1886. people don’t have to wash the dishes on hand anymore.
Which of the following questions are the students
According to the information above, why did answering?
Josephine Cochrane design the first dishwasher?
A) What do you think about using the Internet?
A) She was poor.
B) Which development has changed the world most; the
B) She invented it in 1886.
microscope or the dishwasher?
C) She liked inviting people for dinners.
C) Where was the first dishwasher invented?
D) Her housemaid broke the porcelains repeatedly.
D) What is the most important achievement for you?

156
EKSPERT YAYINLARI 8. SINIF İNGİLİZCE