8. Sınıf İngilizce 9. Ünite – Vocabularies

1. Yasir : I think the most important scientific.....is the 3_D printer.

2. Ahmet : Thomas Edison was the....of the electric light bulb.

3. Sude : Students are conducting.......in the chemistry laboratory.

4. Ege : Scientists found a dinasaur....in our garden and they took it to the lab.

5. Ceylin : İnvention of the....changed the world because it helps people to find their way.

6. .....weren't interested in his work at that time but now he is known as a genius engineer.

7. James Watt is the....of the steam engine. He played a major role in the industrial revolution

8. Zeynep : Scientists are working on improving cars......drivers.

9. The students viewed some samples under the.... in the lab.

10. What is the same meaning of SMART ?

11. Büşra : This mosque is a great example of....architecture of Ottoman Empire.

12. Göktürk : The scientists use a/an ....to put the chemical substances in.

13. Compass was firstly used by Chinese,but Galileo....an improced compass.

14. Mosquitos are more.....to the colour blue than to any other colours.

15. Ela : ' Do you know this word ? :A flat surface in a cinema,on a TV,or as part of a computer.