Inthe1970soilwasdiscoveredin________,buttherevenuefromoildidnotcreateaneconomicforBritain.

Accordingtothe"principles-and-parameters"theory,"principles"refertohighlyabstractpropertiesofgrammarwhichareappliedtolanguageingeneralandwhichgeneratephrasesandatthesametimerestrainthepowerofMovea,while"parameters"allowgeneralprinciplestooperateincertainrestrictedways,accordingtowhichparticulargrammarsofnaturallanguagesvary.

WilliamFaulknersetmostofhisworksintheAmerican(),withhisemphasisonthe()subjectsandconsciousness.

英语翻译：poisonouschemicals

Perseveranceisakindofqualityandthatis_______ittakestodoanythingwell.