英语人教版九年级复习课件：介词.ppt

五、介 词,考点一 时间介词 1. in ①表示年、月、季节、世纪、上午、下午、晚上等： in 2012; in January; in summer; in the 21st century; in the morning/ afternoon/ evening ②“in + 时间段”表示将来“……（时间以后）”： I’ll move to Beijing in two years. 两年后我将搬去北京提醒】“after + 时间段”也表示“……（时间以后）”，但常用于一般过去时中 He got back from the US after 2 weeks. 两周后他从美国回来了 ③表示穿着，后面一般跟颜色等： The girl in red is my sister. 穿红色衣服的女孩是我妹妹④表示用……语言： in English/ Chinese 用英语/汉语 ⑤固定短语中： in the future; in the end; in class; in the last. . . year(s); in a minute; in history; . . .,2. on ①表示具体某日或某日的上午、下午、晚上 on Monday; on May Day; on March 12th; on Sunday afternoon; on a cold morning ②表示“从事……” on duty 值班；值日,3. at。

①表示具体时间点： at seven o’clock(7: 00); at half past five(5: 30) ②表示速度、价格、温度等： The train runs at 100 kilometers an hour. 火车每小时行驶100千米③表示方向： He threw a stone at the dog. 他向狗扔了块石头 ④固定短语中： at noon; at night; at present; at the beginning (of); at the age of; at Christmas,4. since/ for (1) since + 时间点，表示从过去某时直至现在，主句常用现在完成时或过去完成时 (2) for + 时间段， 表示动作的延续，主句常用现在完成时、过去完成时或一般过去时 I have studied in the school for 2 years since I was 13 years old. 自从我13岁以来，我已经在这所学校学习2年了5. by/ during/ until (1) by 到……为止；by the time 到……时为止；by the end of 到……末为止；by + 将来时间点，主句用一般将来时；by + 过去时间点， 主句用过去完成时。

①We’ll have more robots by the end of 2020. 到2020年末为止，我们将会有更多的机器人 ②It had rained for 2 hours by the time we arrived home. 到我们到家时为止，雨已经下了2个小时了2) during + 时间段，在……期间，与延续性动词连用，表示某个期间的动作 Some animals sleep during the day. 有些动物白天睡觉 (3)until = till，直到……（时候），后接时间点；否定句not until 直到……才…… ①My teacher didn’t tell us the answer until the class was over. 直到下课时老师才告诉我们答案 ②I studied for the test until 12: 00 last night. 昨天晚上我为考试学习到了12点钟考点二 地点介词 1. 方位介词：in/ on/ to (1) in + 较大地点；at + 较小地点 When did you arrive in Shanghai? 你什么时候到上海的？ in west on south of +地点，在某地的……（方位）。

to north,（2）be,the,,,east,（in 境内；on 接壤；to 不接壤） 说明：B is in the east of A. C is on the east of A. D is to the east of A. (简记：包含用in，相切用on，相离用to),2. “上下”介词：on/over/under/above/below (1)on在……上面，表示两者相接触 (2)over在……正上方；反义词under在……正下方 (3)above在……上方（不一定垂直），反义词below在……下方（不一定垂直）,①The teacher put his book on the teacher’s desk. 老师把课本放在讲桌上 ②We can build a bridge over the river. 我们可以在河上建一座桥 ③My cat is lying under the chair. 我的猫正躺在椅子下面3. “前后”介词：in front of/ in the front of/ behind/ at the back of (1) A in front of B A在B前面（A、B互不包含）；反义词behind (2)A in the front of B A在B前部（A在B范围内）；反义短语at the back of ①There’s a pay phone in front of the library and a swimming pool behind it. 图书馆前面有个投币式，后面有个游泳池。

②The boy likes to sit in the front of his father’s car. 那个男孩喜欢坐在他爸爸的车的前座4. “左右”介词：on the left/ right of 在……左边/ 右边；“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 ①Long live the friendship between you and me! 你和我之间的友谊长存！ ②You 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，对应词out of ①The pen is in my pencil case. 钢笔在我的铅笔盒里。

②We are asked to stay inside the building at work. 我们被要求在楼里工作 ③Pour some milk into the blender. 把一些牛奶倒入搅拌机里考点三 表示方式、手段或工具的介词 1. 交通方式：by/in/on (1) by + 交通工具单数形式 (2) on/ in + 限定词 + 交通工具单数形式 I go to school by bike. = I go to school on my bike. 我骑自行车去上学 【提示】on foot 步行； go to. . . on foot=walk to. . .,2. 手段、工具：by/in/with/on (1) by+ n. ，名词前无冠词：by heart/ hand/ foot (2) with/ in + 材料/ 语言, 名词前无冠词 Let’s make some cards with paper. 让我们用纸制作一些卡片吧3) with + 具体工具 You can draw the picture with a pencil. 你可以用铅笔画这幅画。

【提醒】with可以表示“带有” Mr. Green has a big house with a garden. 格林先生有一所带着花园的大房子考点一 时间介词 ( )1. (2012·南通中考)In some western countries shops are closed _____ weekends. A. in B. to C. at D. with ( )2. (2012·武汉中考)－When was David born? －He was born _____ June 12，1989. A. at B. in C. on D. for,( )3. (2012·成都中考)Tom usually goes fishing _____ Sunday morning. A. at B. on C. for ( )4. (2012·宿迁中考)—The charity walk begins _____ 9: 00 a. m. . Don’t be late. —No problem. A. in B. at C. on D. to,( )5. (2011·滨州中考)—I joined the League ______ May, 2009. What about you? —I’ve been a League member _____ three years. A. in; for B. on; in C. on; for D. in; since,考点二 地点介词 ( )1. (2012·北京中考)—Is your father home? —No，he’s working late _____ the office. A. on B. at C. of D. to ( )2. (2012·泉州中考)—We’d better not read _____ the sun. —I agree. It’s bad for our eyes. A. in B. with C. under,( )3. (2012·钦州中考)Miss Chen is our English teacher. She always talks to us with a smile _____ her face. A. at B. in C. to D. on ( )4. (2011·黄冈中考)—Your coat looks very nice. What’s it made _____ ? —Cotton, and it is made _____ Wuhan. A. from; in B. of; in C. from; on D. of; on,( )5. (2011·苏州中考)—When and where were you born? —I was born _____ October 1st, 1998 _____ Suzhou. A. on; on B. in。