【简答题】weapon 武器 blaze 火焰;烈火 consume 消耗;消费;毁灭 Firefighters in the __1____US state of California say they have a____2___ in their ___3__ the massive wildfire. It is an_____4____Predator Drone ...
【简答题】Half a century after the March of Dimes (a US charity organization that collects money for children) put the 20th century’s most feared childhood disease on the road to eradication (根除), Bill Gates de...