Match each word on the left column with its definition on the right column. There are two extra definitions on the right.
1. scientist
2. laboratory
3. building
4. modern
5. camera
6. medicine
7. believe
8. experiment
9. invent
10. energetic
a) of the present time; of the kind that is usual now
b) a person who studies science or works with science
c) what we know and understand about something
d) a thing that you use for taking photographs
e) a special room where scientists work
f) something like a house, church or factory that has a roof and walls
g) to make or think of something for the first time
h) full of energy so that you can do a lot of things
i) a special chemical substance that helps you to get better when you are sick
j) to feel sure that something is tru
k) the ability to do something well
I) to test something