Excuse me, I don’t think you can smoke here—Really sorryI ______ this is a non-smoking room

I thought I couldn’t do it. But _________, I did it.

____ will your father come back from Beijing—In two days.

The factory produces half a million pairs of shoes every year, 80% _______ are sold abroad.

Premier Wen Jiabao started his three-dayofficial visit to South Korea, ______ was aimed at increasing cooperation andgood neighborliness.