选修6 unit 1 laughter is good for you ⅰ.单项填空 1．the speaker had to get his voice ________so as to make himself ________. a．risen；hearing b．raised；hearing c．raised；heard d．arisen；heard 答案 c [因为rise，arise是不及动物词，不能使用被动结构，所以第一空用raised，构成get sth done结构；第二空考查make oneself done的用法，所以用heard。] 2．—can mary fit that job?
