1. 容易搞混的不可数名词 Employment Work –表示工作时不可数 Information Equipment (facilities 为可数名词) Research Knowledge Architecture (buildings 为可数名词) Pollution (pollutants 可数) Software (software packages) Aid News (news stories ) Training (courses可数 ) Travel (trips 可数) Advice Waste (landfills 可数) Progress （advances可数） Labour (workers 可数) Transport Access Workforce (workers可数) Advertising (advertisements / commercials可数) Well-being Congestion （traffic jams可数） Find employment Find work Search for information Electric equipment Scientific research Acquire knowledge Classical architecture Air pollution Word-processing software Financial aid Breaking news Staff training Air travel Practical advice Toxic waste Social progress Manual labour Means of transport Internet access Cut the workforce A career in advertising A feeling of well-being Congestion charging (road pricing ) 本文来源：https://www.wddqw.com/doc/af3558eadcccda38376baf1ffc4ffe473368fdf0.html