About half of the infant and maternal deaths in developing countries could be avoided if women had used family planning methods to prevent high risk ____1____pregnancies, according to a report publishing recently by the Johns Hopking ____2____University.The report indicates that 5.6 million infant deaths and 2,000,000 maternal
Deaths could be prevented this year if women chose to have theirs children ____3____within the safest years with adequate intervals among births and limited their ____4____families to moderate size.
This amounts to about half of the 9.8 million infant and 370.000 maternal deaths in developing countries, excluded China, estimated for this year by ____5____the United Nation’s Children’s Fund and the US Centers for Disease Control respectably. China was excluded because very few births occur in the high ____6____risk categories.The report says that evidences from around the world shows the risk of ____7____maternal or infant ill and death is the highest in four specific types of ____8_____pregnancy; pregnancies before the mother is 18 year old; those after the ____9____mother is 35 years old; pregnancies after four births; and those lesser than ____10____two years apart.
1 将had used 改为 used。
Many would be wise if they did not think themselves wise. 许多人原本会成为聪明人－如果他们不自以为聪明的话。
Any discovery that we may make, however small, will remain acquired knowledge. 任何可能的发现，不管多么微不足道，都将成为知识宝库中的一部分。
respectively 意为 “分别地 ”，符合句子的意思。而respectably意为 “可敬的，值得尊敬地 ”。