When workers are organized in trade unions, employers find it hard to lay them ________.
D
暂无解析
________they'vegottoknoweachotheralittlebetter,theygetalongjustfine.
Inthefuture,more______shouldbeplacedontheeducationoftheyoung.
WhenIcamethroughthecustomsattheairport,Ihadtopay________onaclockIhadbought.
Hethoroughlyunderstoodthesociety__________.