1.spread 传播
The industrial revolution, which started a couple of hundred years ago in Europe, is now spreading across the world.
几百年前始于欧洲的工业革命现在正向全世界扩散。
2.bite 叮;咬
Every year in this country more than 50,000 children are bitten by dogs.
每年这个国家有五万多个孩子被狗咬伤。
3.life insurance 人寿保险
I have also taken out a life insurance policy on him just in case.
我也给他买了一份人寿保险以防万一。
4.Others were injected with blood from the victims of yellow fever.
inject 注射
His son was injected with strong drugs.
他的儿子被注射了强效的药。
5.They called it a sacrifice to research that led the way to one of the greatest medical discoveries of the century.
sacrifice牺牲
She sacrificed family life to her career.
她为了她的事业牺牲了家庭生活。
6.The experiment showed that the bite of an infected mosquito was not a safe way to protect people from yellow fever.
protectfrom 使免受
Wild wood should be well protect from excessive hag.
野生森林应该被保护以免过量砍伐。











