1.This is good news for the millions of people who suffer from food shortages because of heavy rains.
suffer from患(某种病),受(某种病痛)折磨
Millions more suffer from serious sleep deprivation caused by long work hours.
另外还有数百万人因工作时间过长而睡眠严重不足
。2.Another team member, Dr Pamela Ronald, said she hoped that the research would lead to new rice varieties that would mean a better food supply for poor farmers and their families.
lead to导致
Politicians say it could lead to a dissolution of parliament.
政客们说这可能会导致议会解散
。3.The discovery is sure to add to the debate on the need for genetically modified rice.
add to增加,加强
This latest incident will add to the pressure on the government.
最近的这次事件将会给政府增加压力
。