conditionals
If you heat water, it ___.
→ boils (Zero conditional)
What’s something you can eat raw and also cook?
→ Carrots / Tomatoes / Spinach
What do you use to smell?
Nose
Which food is technically a fruit, even though most people call it a vegetable?
→ Tomato
If a person eats more calories than they burn, they ___ weight.
→ gain
If I study, I ___ the test.
→ will pass (1st conditional)
Which grain is used to make bread and pasta?
→ Wheat
What organ pumps your blood?
Heart
What part of your body has no blood and no nerves?
→ Your nails (or hair)
If someone never drinks water, what would happen to their organs?
→ They would shut down
If you eat too much junk food, you ___.
→ will feel sick. (1st conditional)
If food smells bad, you ___ eat it.
→ mustn’t / shouldn’t
What happens if you break your ankle?
→ You need a cast / You can’t walk
Which food is the only one that never spoils — even after thousands of years?
Honey
If you don’t eat enough iron, your body ___ (feel) weak.
→ will feel
If you never exercised and only ate fast food, what would happen to your body over time?
You would become unhealthy and would struggle to move
Which vitamin do you get from sunlight?
→ Vitamin D
Which system includes your lungs?
→ Respiratory system
How many liters of saliva does the average person produce in a year — about 10, 100, or 500 liters?
500 liters!
If you ate only candy, your blood sugar levels ___.
→ would increase quickly / spike
If there were no bacteria in your body, what would happen to your digestion?
→ Your digestion would be much slower or less effective.
Which nutrient helps repair muscles after exercise?
→ Protein
Which organ helps filter your blood and remove waste from your body?
The kidneys
Which part of your body can regenerate itself completely — even after being damaged?
The liver
If someone loses too much blood, what will happen to their body systems?
→ They will fail / shut down / go into shock