Rocket science
Hand to mouth?
No stone unturned?
Window dressing
国际英语资讯:Belarus President reaffirms readiness to work with Russia in potash industry
Dog in a manger?
体坛英语资讯：Ugandas KCCA FC retain Premier League title
国内英语资讯:Chinese top legislator calls for enhanced ties with Zambia
All very well, but
国际英语资讯:FARC, ELN guerrillas call for end to political violence in Colombia