6、octorrecommendedthatyou swimaftereatingalargemeal. A.wouldn’tB.couldn’tC.needn’tD.shouldn’t提示:考查虚拟语气的用法。recommend的宾语从句中用虚拟语气,形式为“(should)+动词原形”。所以答案为D项。答案:D3.Obama,thepresidentoftheUSA,istryingtohelptheAmericanssufferingfromWallStreetcrisismakethe neededtore-balancetheirlives. A