初中英语介词讲解课件.ppt

welcome !to our class,Snow White sits_ the horse.,Snow White is _the seven dwarfs.,on,in the front of,Peiqis mom is _Peiqi and his dad.,Peiqi stands _ his mother.,between,next to,Prepositions(学习目标)1.掌握常见的介词用法2.掌握几组易混淆的介词,方位介词in at on above over under below in front ofbehind betweennext to near,1. “上下”介词on/above/over/below/under(1)on“在上面”，表示两者接触。(2)above“在的上方”，表示两者不接触，其反义词为below“在的下方”。(3)over“在正上方”，表示两者不接触，其反义词为under“在正下方”。,例如：The teacher put his book _ the teachers desk. 老师把课本放在讲桌上。We can build a bridge _ the river. 我们可以在河上建一座桥。My cat is lying _ the chair. 我的猫正躺在椅子下面。,on,over,under,2. 方位介词in/on/to(1)in+较大地点；at+较小地点。例如：When did you arrive in Shanghai? 你是什么时候到上海的？（2）on表示在.上面指一物体与另一物体表面接触。There is a light on the desk.,Sun Wukong is _ (在树上),There are some red _ (在树上),in the tree,on the tree,不属于树本身的东西，用in,树上长出来的东西，用on,There are some pictures _ (在墙上),Those nails(钉子) are _ (在墙上),on the wall,in the wall,图画、黑板在墙上，在墙的表面，用on,门窗、钉子、洞在墙上，在墙的里面，用in,3. “前后”介词in front of/in the front of/behind,Theres a pay phone _ the library and a swimming pool _ it. 图书馆前面有个投币式电话，后面有个游泳池。The boy likes to sit _ his fathers car. 那个男孩喜欢坐在他爸爸的车的前座上。,in front of,behind,in the front of,4. “左右”介词on the left/right of；“旁边”介词beside/by；“对面”介词across from。 Linda sits beside/by me, just on my left. 琳达坐在我旁边，正好在我左边。,5. “之间”介词between/among(1)between 在（两者）之间；between. . . and. . . 在和之间。(2)among在（三者或三者以上）之间。例如：Long live the friendship between you and me! 你和我之间的友谊长存！You can find Mr. Ma among the students. 在学生中你能找到马先生。,6. “里外”介词in/inside/into/outside/out of(1)in 在内部。(2)inside在里面/到里面（强调以为界），反义词outside在外面。(3)into到内，其反义短语为out of。,例如：The pen is in my pencil case. 钢笔在我的铅笔盒里。We are asked to stay inside the building at work. 我们被要求待在楼里工作。Pour some milk into the blender. 把牛奶倒入搅拌机里。,考点三 方式、手段、工具等介词,考点一 时间介词,考点四 其他介词,