题目内容：
Questions are based on the following passage.Latin America cut its child mortality rate by more than half over the course of the last two decades, making the region as a whole an "incredible success" in the (36) of children under the age of 5． "But," said USAID Assistant Administrator for Global Health Ariel Pablos-Mendez, "There are many countries that are not yet there, and within each of those countries there are (37) that are not doing well．"
To speed up improvement in child mortality rates (38) , government officials from Ethiopia, India, and the United States, along with UNICEF, held the "Child Survival: A Call To Action" (39) in Washington, D.C. , last June． More than 700 people from the private and public sectors, non-profit groups, and faith-based organizations, including representatives from more than 80 countries, attended the forum．
Under the (40) of Committing to Child Survival: A Promise Renewed, more than 170 countries have pledged to scale up efforts to lower (41) child death rates to 20 or fewer deaths per 1,000 live births by 2035．
Despite dramatic economic (42) and social development in Latin America in the past few decades, there are still some (43) in health care based on class, gender, and ethnicity．
The countries of Latin America will focus on an equitable approach and (44) their efforts in poorer regions to stop the common killers of children younger than 5: neonatal complications such as asphyxia, preterm birth and sepsis, diarrhea, pneumonia malnutrition, and lack of (45) ． The United States is committed to child survival in Latin America. For the first time in history, ．the tools, knowledge, and experience are available to achieve this goal．
A．summit
B．survival
C．survive
D．increase
E．while
F．decrease
G．states
H．immunization
I．banner
J．worldwide
K．motivation
L．barriers
M．preventable
N．growth
O．unpreventable
第36题应填________
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