E x e r c i s e 1
Choose the answer that best fits the question.
1. What can start an epidemic?
a.
A kingdom
c. A fire
b. A virus
d. A storm
2. What is found inside intestines?
a. Books
c. Food
b. Students
d.
Electronics
3. If you replenish an empty refrigerator, you
a. turn the temperature down
c. clean it with a sponge
b. fill it with food
d.
replace the light bulb
4. What is a hazard on a street?
a. A stop sign
c. A carpool lane
b. A hole in the ground
d. A crosswalk
5. What can contaminate the air?
a.
A poison
c. A mosquito
b. A flower
d. A flag
6. Which of the following is the most serious to have a deficiency of?
a. Children
b.
Addresses
c. Vitamins
d. Pencils
7. What process is metabolic?
a. Sitting quietly
c. Sleeping
b.
Learning to spell
d. Digesting food
8. What is paramount when swimming underwater?
a. Not getting wet
b. Holding your breath
c. Breathing regularly
d.
Stretching your limbs
9. What needs to be sterile?
a. A hospital room
c, A bicycle rack
b. An ocean
d. The soil
10. What does a practitioner do?
a.
Make furniture
b. Fight crime
c. Make laws
d. Treat the sick
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