九年级上英语外研版Module1WondersofthewordUnit2TheGrandCanyonwasnotjustbig一课内预习必会知识点I下车mycarwent穿过agateandwalked沿着adarkpathIsaidtothestrangerYouare你走对路了HereplyYouwillgetthere五分钟后Ilooked从上方therocksandbuttherewasno迹象oftheGrandCanyonSoontheclouds消失了thesun升起and照耀ontheriver在下方thevisitorstheground下陷anddowntoariverFirstI朝对面眺望thecannonthenIlooked朝theleftandrightofthecannonIfyouputtwotallestbuildings在顶端eachother在的底部theystillcantreachthetopHowdeepthecannonisI停留bytheriverforhalfanhourIstood在边thehouseandhestood在旁边the