Seeingthebigcrowdcomingtowardshim,hestartedtorundownthe...
问题详情:Seeingthebigcrowdcomingtowardshim,hestartedtorundownthehill,but______andwentdownonhishandsandkneesinthemeltingsnow.A.slipped B.skied ...
问题详情:Seeingthebigcrowdcomingtowardshim,hestartedtorundownthehill,but______andwentdownonhishandsandkneesinthemeltingsnow.A.slipped B.skied ...