Page 203 - 8oging_sb
P. 203
SCIENCE | UNIT-9 TEST – 1
1. 4. Hi, everyone. I am taking this video from our
science lab. Everybody is busy now. Adam is
Rose: _____?
looking through a microscope. Jane is putting
Bora: I am putting a chemical some substance into a test tube. Melinda is
substance into a test tube. operating a machine with Lilly. Lilly is taking some
notes about how the machine works.
Which of the following is suitable to fill in the Which of the following is NOT mentioned
blank above? above?
A) What are you viewing A) B)
B) How much oxygen should you put
C) What are you doing now
D) When do you go to lab
C) D)
2. THE MOST IMPORTANT LAB SKILLS TEST
SAFETY RULES
Know the location of safety equipment
Dress for the lab
Don’t eat or drink in the laboratory
Don’t taste or smell chemicals
Don’t play in the laboratory OMAGE 5.
Know what to do with lab accidents
_________________________
What can be another lab safety rule? Henry : What is he doing?
Ashley : _________.
A) Don’t experiment on your own
B) Taste the chemicals with your tongue A) He is vaccinating a girl
C) Mix some chemicals on the ground B) He is viewing a sample
C) He is examining a girl
D) Listen to the music loudly for fun
D) He is doing an experiment
3. Lena : We are learning about the Earth in
geography class.
Mark : We are learning a language to talk to 6. (I) Aziz Sancar graduated from Mardin High
tourists. School in 1963. (II) Sancar studied medicine at
Carol : We are looking at the fossils of dinosaurs Istanbul University and at the University of Texas,
at a museum. Dallas. (III) He is a professor at the University of
North Carolina School of Medicine, Chapel Hill.
Rana : We are learning new things about our (IV) Aziz Sancar is married to Gwen Boles Sancar, a
body parts. professor in biochemistry and biophysics.
Who is in the science lab now? Which of the sentences is ODD?
A) Lena B) Mark C) Carol D) Rana A) I B) II C) III D) IV
203
