经典句型: Everyone is responsible for environmental protection. 爱护环境，人人有责。 A:I can't stand those people who always litter everywhere. 甲:我忍受不了那些随处乱扔垃圾的人。 B:Maybe they are not aware of the impor...
Health workers are frequently becoming targets in countries undergoing conflict or civil unrest. A new report says since 2012, hundreds have been attacked in dozens of countries.Human Rights Watch and the Safeguarding Health in Conflict Coalition joi...
