The first step in treating a minor burn is to cool it under cool running water for about 20 minutes. Do not use ice, which can damage the skin further. What should you NOT use on a minor burn?
- ACool water
- BIce
- CRunning water
- DA clean cloth
The first step in treating a minor burn is to cool it under cool running water for about 20 minutes. Do not use ice, which can damage the skin further. What should you NOT use on a minor burn?
Nina had a sore throat and a runny nose. She stayed home from work, drank warm tea and rested on the sofa all day. What did Nina do because she was ill?
We blink many times every minute. Blinking spreads tears across the eye, which keeps it moist and washes away dust. Why do we blink?
“Unlike the noisy city where she grew up, the village was so quiet that Maya could hear the stream from her bedroom.” What contrast does the author draw?
To make a cup of tea, first boil the water. Next, put a tea bag in the cup and pour the hot water over it. Let it steep for three to five minutes, then remove the bag and add milk if you like. Which step comes immediately before removing the tea bag?
“The lungs contain millions of tiny air sacs called alveoli. Here, oxygen passes into the blood, and carbon dioxide passes out to be breathed away.” What happens in the alveoli?
“Hannah had always been the first to raise her hand. Since the accident, she sat at the back of the room and rarely spoke.” What does the contrast suggest?
The passage states: “Exercise strengthens the heart. A stronger heart pumps more blood with each beat, so the resting heart rate often falls in people who train regularly.” Which conclusion follows from the passage?
Повні покрокові розв’язки: тренуйте цю тему на examproblems.com.