The purpose of the campaign is to raise the public’s _______ of the danger of passive smoking.

95 I never expected you to turn ____ at the meeting I thought you were abroad

Thereisacommonbelief________theyear2011willbeanexcellentyearforChina.[ ]

Does my question sound ______enough— I don’t think so. You can ask more______ by using “could” instead of “can”.

The _______ income of the common people has been greatly increased in the past thirty years ______ the reform and opening-up policy in China.