常用介词的用法.doc

达闻中小学生课外辅导中心学员辅导资料达闻中小学生课外辅导中心学员辅导资料课程名称初二英语上课时间2012年2月日课 时第26课时辅 导 师赵春学 生林学明辅导方式一对一个性化辅导教学内容常见介词的用法教学材料初中教材、辅导中心自编针对性辅导资料教学目标讲解中学阶段常见的介词的用法，包括它的分类、位置和共性教学重难点 区分at / in / on表示时间和地点教学过程设计. 复习复习形容词和副词的用法。.新课学习介词（虚词），不能在句子中独立充当成分。它总是用于名词、代词、或相当于名词的其它词类或短语或从句前。中考需要掌握的11个介词：in、on、at、to、from、by、with、for、about、after、before. 表示时间的介词 inin 1996（年份）/ in October（月份）/ in spring （季节）/ in a week / in a year 在1周/年中in the morning / in the afternoon / in the evening 在上午 / 下午 / 晚上in those days 在当时 / in no time 立刻 / in the daytime 在白天 / in the future 在将来 / in one minute 在1分钟内 / 最后 in the end表示较长时间（长于一天或短于一天）如：年、年份、月份、季节、周、上午、下午、晚上以及一些习惯用法中要用介词“in”。 atat ten（表示某一钟点） at noon / at night / at midnight （在中午、晚上、半夜）at the age of twenty（表示年龄）at that time 在那时 / at the moment 这时、那时、此刻 / at first 首先 / at last 最后in the end / at once 立刻、马上 / at / on (the) weekends 在周末 / 在一年中的这个时候at this time of year / 在 开始/结束时 at the beginning /end of表示时间的某一点（或表示某时刻）如：钟点、年龄或其它的习惯用法中要用“at”。 onon Monday / on May 1 / on Monday morning / on a winter morning on the morning of May fifthon my birthday / on that day / on New Years Day / on the first two days / on Christmas Dayon duty 值日 / on time 准时表示某一天或者特定（某一天上下午）的时间用介词“on”。 for for two hours / for hundreds of years / for the past three years / for a while表示持续一段时间用介词“for”。“for”“段时间” from from 9 oclock to 11 oclock / from February to April / from 1980 to 1990from then on 从那时候起（用于一般过去时），from now on 从现在起（用于一般将来时），from time to time 时不时地表示从一点时间到另一点时间的一个阶段用介词“from to ” during during the week / during those three months / during the holidays / during the spring表示“在 的期间”要用介词“during”，during表示在特定的时间里，其后的名词前要用定冠词或者表示特定意义的代词。 sincesince 1986 / since last summer / since then / since he came here表示“自 以来”，表示从过去某一时刻到现在，用介词“since”。“since”“点时间”，主句常用现在完成时。 till / untilThe park is open till 5 p.m.He didnt leave the park until 4 p.m.表示某动作或者状态延续到某一时间终止，用介词“till / until” 由one / this / that / last / next等修饰的表示时间的词组前不需要用介词。one night / this month / that summer / last year / next week / the day before yesterday / the week after next 再下一周 表示方位的介词in 表示大地方，表示空间、地域或者物体内部，或表示在范围之内；固定用法：in danger, in trouble, in English, in red at 表示小地方，表示空间的某一点，出入口等； 固定用法：at work, at tableon 表示附着在表面上，覆盖等，表示接触的面上、边上、线上。固定用法：on TV, on the way to , on dutyThere are many apples on the tree.There are many birds in the tree. 其它介词的用法： to 的用法：朝、向（某方向或某处）；用于动词结构中引出宾语；go to hospital / give the book to me by的用法：在旁边(附近)；通过（方式），凭借（手段）；搭乘（交通工具）；被，由 by the sea / by working hard / by bus / by me with的用法：和一起；带有、伴有；表示使用的工具 line with my parents / a house with a garden / write with a pen about的用法：在到处，在各处；对于，关于；大约，将近 go about / a talk about Chinese culture / at about 3 oclock for的用法：表示目的或功能；因为、由于（某事物）； a machine for making tea / be famous for sth / thank sb for sth. 练习. Exercises for preposition.1. Kate comes _ Australia. Shes an Australian.2. Li Ming and I go school _ Monday _ Friday.3. The man lives _ Beijing, China.4. His birthday is _ November.5. My birthday is _ December23rd.6. I like going to the movies _ my friends.7. Can you write _ me soon?8. Please write and tell me _ your school life.9. The bank is next _ the supermarket.10. I arrive _ school _ 7:00 every morning.11. The train usually arrives _ Shanghai _ 5:00p.m.12. I often go to the park _ Sundays.13. -Wheres the hotel? -Its _ the center of the town.14. Go _ the bridge, youll find the museum on your left hand.15. After class, Ill say something _ our summer holiday. Choose the right answers.( )1. Alice is good _ playing the piano. A. in B. at C. to D. for ( )2. _ my opinion, he is wrong. A. In B. At C. On D. From( )3. He succeeded _ becoming a doctor _ last. A. in; at B. in; for C. of; in D. on; at( )4. Though I had spent much time _ maths, I still got a “C” in the last test. A. for B. in C. on D. with( )5. _ the past, people often travelled to other places _ seas. A. In; by B. At; by C. In; on D. On; at( )6. That singer is popular _ young people. A. in B. for C. with D. as( )7. People cant live _ air. A. in B. for C. with D. without ( )8. Everyone must help fight _ pollution. A. to B. for C. against D. about( )9. I depend _ my parents _ advice. A. on; at B. in; for C. on; for D. by; with ( )10. If you dont know the words, you can look them _. A. after B. at C. for D. up . True or false. Mothers Day is a holiday for mothers. Its on the second Sunday in May. It is celebrated (庆祝)in the UK, the USA, Sweden and other countries. On this day, fathers and children make breakfast, mothers dont work, and many people give flowers and cards to their mothers. Mothers Day began on the 10th of May in 1908 in the USA. The idea of a day for mothers was first given by Anna Jarvis of the USA. She wanted people to spend one day saying thanks to their mothers. Soon the holiday became popular around the country and the world. However, in 1923, Anna wanted to stop Mothers Day. Because she didnt like the people chose to celebrate it. She wanted people to spend more time telling their mothers they love them and spend less mo