Lead Poisoning in Children
Ⅰ.1. __________
·Children's going around and putting things in their mouths.
·High chances of 2. __________
lead.
Ⅱ. 3. __________
·Headaches, stomach pains, hair loss, muscle weakness, and weight loss, etc.
Ⅲ. Effects
·Lead to heart diseases, kidney diseases and neurological problems.
· 4. __________ mental dullness and a low IQ level.
Ⅳ.Treatment
·Make children take the chelator or 5. __________ an injection to reduce the lead level.
·Put children with a very high lead level on 6. __________.
Ⅴ.7. __________
·8. __________ regularly and remove shoes at the door after coming in from the outside.
·Let children eat healthy food which contain 9. __________ of calcium and iron.
Ⅵ.10. __________
·You must be cautious and careful to protect your children from lead poisoning.
(3)(10 min.)
The World Bank, the United Nations and the London School of Hygiene and Tropical Medicine did a study to urge handwashing around the world. They found that one million lives could be saved each year if people washed their hands with soap often. They said that programs to increase handwashing with soap could be among the most effective ways to reduce infectious diseases.
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