重庆市大学城第一中学校中考英语专题复习 介词教学案（无答案）.doc

介词课题名称专题复习：介词 复习课三维目标1. 复习和掌握简单介词，复合介词。2. 复习和掌握介词短语。重点目标1、难点目标1导入示标介词是一种虚词，不能单独充当句子成分，它可以和后面的名词、代词或相当于名词的其他词、短语或从句构成介词短语。目标三导学做思一：同学们你们知道表示时间的常用介词有哪些吗？导学：1.in; on; at用在时间词前，表“在” 1)at + 具体时刻 2)on + 具体某天（具体某天的上、下午等；星期词；以及上、下午词前有修饰词时） 3)in + 年、月、季节及一天中的某部分导做：注意：at night= in the night at noon at this / that time at christmaseg. 1._ the morning 2._ monday morning3. _ a rainy evening 4. _3:50 5._ 20026._ the morning of april 10 7._ spring8._ night 9._ this time 10. _ march导思：注意：在时间词（morning , afternoon , evening ; sunday）前有last, next , this , that时，不再用介词. tomorrow, tonight前也不用介词。eg. i will go(a) to the cinema(b) in(c) this evening. _学做思二：你知道表示地点和方位的常用介词有哪些吗？导学：in , on , at 表地点：at一般指小地方；in一般指大地方或某个范围之内；on往往表示“在某个物体的表面”。in , on , to表方位 in(范围内)；on(范围外且接壤)；to(范围外但不接壤)。可表示为下图的位置关系导做：1)he arrived _shanghai yesterday.2)they arrived _a small village before dark.3)there is a big hole _ the wall.4)the teacher put up a picture _ the wall.5)taiwan is the southeast of china.6)hubei is the north of hunan.7)japan is the east of china.导思：你能说出介词in，on，at分别可以表示什么吗？学做思三：你还知道并会运用其他的一些介词吗？导学导做： cross: 动词“跨过，越过”=go across4. across: （表面）跨过through: （内部）穿过，贯穿 介词eg. 1)can you swim _ the river? 2)the road runs _ the forest. 3) _ the bridge, youll find a cinema.5. in + 时间段：与将来时连用after + 时间段：与过去时连用但after + 时间点：可与将来时连用。 1) ill leave _ three oclock. that is, ill leave _ about ten minutes. 2)they left _ two weeks.6. in the tree(外加在树上的事物) on the tree(树上自身具有的花、果、叶等)in the wall(镶嵌在墙内部的事物)7. on the wall(墙表面的事物) 1) there is a map _ the wall 2) there are four windows _ the wall.8.by bike / bus / car / ship (单数且无冠词)但当这些交通工具名词前有其它修饰词时，则应使用相应的介词。eg. by bike = on a(the; his) bike by car = in a(the ; her) car on: 在（表面）上接触9. over: 在的正上方 above: 在的斜上方 未接触 1) the moon rose _ the hill. 2) there is a bridge _ the river. 3) there is a book _ the desk.10. between: 在（两者）之间 among :在（三者以上）之间 1)a big crowd of people were waiting for li lida on the beach. _ them were his parents. 2)tom sits _lucy and lily.11.on与about : 关于 on用于较正式的演讲、学术、书籍等 about用于非正式的谈话或随便提及eg. he gave a talk _ the history of the party12. in front of :在前面/方（范围外）= before in / at the front of:在前部（范围内）1)there is a big tree _ of the classroom.2)a driver drives _ of the bus.类似区别：at the back of与behind13.with和in: 表示“用“ with: 指“用工具、手、口等” in: 指“用语言、话语、声音等” 1) please write the letter _ a pen. 2) please speak _ a loud voice.14. on a farm ; in a factory ; the girl in the hat ; leave for: 动身前往某地导思：你能说出多少介词短语呢？（1）介词与动词的搭配listen to , laugh at, get to, look for;wait for, hear from, turn on, turn off, worry about, think of, look after, spendon, 等。（2）介词与名词的搭配on time, in time, by bus, on foot, with pleasure, on ones way to, in trouble, at breakfast, at the end of, in the end等。（3）介词与形容词的搭配be late for, be afraid of, be good at, be interested in, be angry with, be full of, be sorry for等。达标检测单项选择（ ）1.the fastest way to travel to shanghai is _air. a.in b.by c.on d.through（ ）2.you cant find him in this city