Now listen to the following recording and answer questions 20 to 22
20
A.It seriously impacts their physical and mental development.
B.It has become a problem affecting global economic growth.
C.It is a common problem found in underdeveloped countries.
D.It is an issue often overlooked by parents in many countries.
21
A.They will live longer.
B.They get better pay.
C.They get along well with people.
D.They develop much higher IQs.
22
A.Appropriated funds to promote research of nutrient-rich foods.
B.Encouraged breastfeeding for the first six months of a child5s life.
C.Recruited volunteers to teach rural people about health and nutrition.
D.Targeted hunger-relief programs at pregnant women and young children.