外研版九年級英語上冊《The Grand Canyon was not just big》Wonders of the world PPT課件(第1課時),共10頁。
【辨析】介詞through與across
through與across都可表示“穿過”。through指從物體內(nèi)部空間穿過;across指從物體表面上穿過去。
eg:Go across the bridge,and you'll get there.走過那座橋,你就可以到達(dá)那兒。
My two friends walked through the forest.我的兩個朋友步行穿過了森林。
beside介詞,意為“在······旁邊;在······附近”。
eg:They lived in a small village beside a river.他們住在河邊的一個小村子里。
reply意為“回答;答復(fù)”,為不及物動詞,常用于reply to結(jié)構(gòu)中。
eg:He didn't reply to my question.他沒有回答我的問題。
in five minutes意為“五分鐘后”。in介詞,在這里意為“在······之后”,常用于將來時態(tài)。
【注意】對“in+一段時間”提問常用how soon。
重點(diǎn)詞組歸納
get out of從······內(nèi)出來
look over從······上面看;檢查;查看
fall away突然向下傾斜;離開;消失
look down (to)...向下看······
on top of在······上面;蓋住
at the bottom of在······的底部
look across to向?qū)γ婵?/p>
look to one's left向某人左邊看
look to one's right向某人右邊看
far away遠(yuǎn)離;遙遠(yuǎn)
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