【導(dǎo)讀】withaexample,thepassage?neededinthetoday’sworld.earth.fortheworld.Whatarethe“bigthree”?killersintheworld?water?Whatdidhesay?1.Whatarethe“bigthree”?Whatdidhe. say?Why?Why?Itislikelythat…accordingtothetext?Why?poverty.fewerwars.onedoyouagree?Moneyorknowledge?No,knowledge…4據(jù)……所說。6有……的機(jī)會(huì)。7對……負(fù)責(zé)。8盡力做…9采取行動(dòng)做…10有影響,