before we cross the road ,we must stop and look both ways .改为同义句怎么改?

介词填空we usually look (at ) left ,then (/ ) right before we cross the road.不甚感激! we must look to the left and right before you cross the street the traffic is busy now.we should wait and be p_____ before we cross the street单词拼写 Before we cross the road,we must stop and look both ways.对划线部分提问Before we cross the road划线（）（）we stop and look both ways before we cross the road ,we must stop and look both ways .改为同义句怎么改? We must look ______ left,then _____right before we cross the road.1./,/2.at,/3./,at4.at,at 这句话有没有错?We must make sure the road was clear before we cross it. look right and left before -the streetA.cross B.you cross C.crossing D.wolking cross We must be careful_____(cross) the road. You must look before you cross the road改为祈使句 what did you do before you cross the road? You must look right before you cross the road. you must look c___ before you cross the road. You must look c______ before you cross the road. you must look oth ways before going___(cross)the street. please look carefully before you 什么 （cross ）the street you must look right before you cross the road 是什you must look right before you cross the road 英语翻译I have noticed even people who claim everything is predestined,and that we can do nothing to change it,look before they cross the road英译中