（2021新人教版）高中英语必修第一册词类介词&连词 ppt课件.pptx

1、翻译答案 1. This book is as boring as that one. 2. Bill is the older of the two boys. 3. Beijing is one of the largest cities in China. 4. This is the most intresting book that i have read. 5. His English is the best in his class. 6. The days are getting longer and longer now. 7. The busier he is, the h

2、appier he feels / will feel. 8. It is easier to learn English than to learn Chinese. 9. I am two years younger than John. 10. Shanghai is larger than any city in Japan. 介词(preposition) 考点一：考点一：in ,on, at用法辨析用法辨析 1. 表示人或物在内部或一范围内，意思“在里” in the room 2. 在年、月、季节之前 in 2019/in August/in August, 2019 In sp

3、ring(summer, autumn, winter) 3. 在上、下午；傍晚，白天之前 in the morning (afternoon, evening) 4. 用于一般将来时，表示从现在算起的“一段时间后”He will be back in two days. 5.表“穿、戴（衣服或衣服的颜色）” The girl is in red. 6. 后接语言、材料、工具，表示“用”Can you speak in Chinese? 7. 表示某种状态或境况in danger处在危险中 in trouble陷入困境 in bad health身体不健康 in surprise惊讶地 in

4、用法辨析用法辨析 1. 表示“在上面”，指物体表面相接触。 on the desk. 2. 在星期、节日、具体日子之前 on Monday/ on National Day /on August29,2019/ on Thursday morning/ on the afternoon of August 29/ on a cold night. 3. “通过、以” on the radio(TV)通过收音机（电视）on the phone 通过电话 on the computer 通过电脑 4. “关于” The scientist will give a talk on 5G mobile

5、 phone next Monday afternoon. 5. “从事中” on business 出差 on duty值日、值班 on holiday度假 on show在展 出 6. 表示与某一地区毗邻的关系，即接壤，如中国与越南、老挝，蒙古、俄罗斯等国 接壤 Thailand is on the southeast of China. on 用法辨析用法辨析 at的用法 1. 在钟点之前at ten oclock 2. 中午、夜晚、拂晓之前at noon 3. 接小地点 at the bus stop. 4. 用在电话号码前，表示“拨打号码”You can call at 023-47

6、835148. 5. 固定短语 at the beginning of 在开始 at the end of在末（结尾）时 at the age of 在岁时 laugh at look at be good at at work 在工作 at school 在上学 practice 1. Xinhua Zidian, or the New Chinese Dictionary, was first published _1953. 2. We planted some flowers _the garden yesterday. 3. This story is_ simple English

7、. My little sister can read it. 4. Im going out Ill be back _ an hour 5. -Is that your headmaster ? -You mean the man _ blue ? 6. Beijing Expo 2019 opened to the public _ 29th April. It will last over five months. 7. The accident took place_ a cold November evening. 8. Yesterday our headmaster made

8、a speech _ environmental protection,and we learned something about recycling of waste. 9. Most of the villagers took part in the Dragon Boat races_9:00 a. m. _ the morning of June 7. 10. -Is Mr Green at school？-Sorry，I dont know But you can call him_3405261 考点二：考点二：by ,as, with用法辨析用法辨析 by用法解析用法解析 1.

9、 表示位置，意思是：“在旁边，靠近” by the lake. 2. 表示出行的方式，意思是：“乘” by bus 3. 表示方式或手段， 意思是“用；借；通过”等 You can improve your English by reading. 4. 表示时间，意思是：“到为止，不迟于” You must come back by 9:00 p.m. 5. 用于被动语态表示动作的发出者，意思是：“被”。 The room is cleaned by the boy. 6. 部分by固定短语 one by one 一个接一个 day by day一天又一天 year by year 一年又一年

10、 by the way顺便问一下 by oneself by hand用手 as用法解析用法解析 1. 表身份，意思“作为” As a student, 2. 表示形似，意思是“好像；像” The little girl speaks as an adult. 3. 构成固定短语 works as以为职业 be famous(known) as 以著称 act as担当角色 look on (regard)as把看作 choose.as 选作为 use.as.用作为 with用法解析用法解析 1. “和（与）在一起” The old woman lives with her son. 2. “

11、具有、持有、随身带着” He bought a house with a garden。 3.“在之下”，表示缘由 “在帮助下”，英语用with the help of 或with ones help. practice 1.On sunny days, my grandma often reads a novel _ the window. 2.John often takes a walk _ his grandpa after dinner. 3. My English teacher always comes into the classroom _a smile. 4. _ the

12、help of modern technology, scientists got a photo of a black hole. 5. _ a student, we should study hard. 其他介词其他介词 after 用在时刻之后after 2:00 till(until) 用于肯定句，意思“到” 用于否定句，意思为“直到才” over“在之上”，表示在正上方，强调垂直关系 above“在上方”，指高于物体上方的任意一点，不接触， 不一定垂直 under“在下方”，over反义词。 below“在下方”，above反义词。 in front of 表示在物或人的前面，常位

13、于静止状态的动词前 in the front of表示在某一空间范围内的前部 behind 表示在物或人的后面，常位于静止状态的动词前，反义词为in front of between“在之间”，强调在两者之间，可与and搭配 among“在之间”，强调三者或三者以上的人或事物之间 across“横穿；对过”，表示从物体的表面通过、穿过或沿某一条线的方向而进行的动作 through“穿过、透过”，表示从某一空间通过 along“沿着；顺着”，表示沿某一路线（街道，河流）等 against 表示位置，意思是“靠着” 表示表示“反对反对”“对着对着”“违反违反”“不利于不利于”等等 practice

14、 1.The high-speed train _ Qingdao and Beijing travels faster now. The train ride takes only about three hours. 2.Look! A boy is drawing _ the bridge which is _ the river. 3. The bright sunlight comes into the room _ the window. 4. Excuse me Where is the nearest bookstore？ Go _Center Street and you l

15、l find it 考点考点三三：介词短语辨析：介词短语辨析 （一）动词 + 介词 talk about谈论 worry about担心 think about考虑、思考 laugh at嘲笑 knock at敲 decide on 决定 depend on 依靠 turn on打开 point at /to 指着 shout at 对某人大喊大叫 look at 看 leave for 去某地 send for a doctor 去请医生 wait for 等待、等候. turn on 打开 pay +钱+for sth. =buy sth for +钱 买付钱 look for 寻找 ca

16、re for 喜欢；照顾 arrive in(at) 到达 go/ keep on 继续 hold on (to sth) 坚持 put on 穿上；上演 come from 来自、出生于 try on 试穿 listen to 听 prefer to. 更喜欢而不喜欢 fly to 飞往 agree with sb.同意某人 learn from 向学习 hear from sb.收到某人的信 walk across 走过 go across the bridge 走过 go through 穿越 travel(run)through the street. (纵向)穿过街道 （二）动词 +

17、 副词 + 介词 catch up with 跟上 do well in 擅长 get along with sb.与某人相处 look forward to 渴望、盼望 （三）be + 形容词 + 介词 be good at 擅长 be good for对有益 be proud of 以自豪 be different from与不同. be interested in 对感兴趣 be strict with sb in sth. 在某方面对某人严格要求 be friendly/kind/good to 对友好 be/get used to doing sth. 习惯于 be popular

18、with sb. 受某人欢迎 be busy with sth 忙于某事 be pleased/ happy with sth. 对感到满意 be angry with sb. at /about sth （因某事）生某人的气 be strict with sb 对某人严格要求 be famous for 因而闻名 be late for 迟到. be/ come from 来自/出生于 be/ get ready for为而准备. be like= be similar to =take after 相似 （四）介词+名词或其他词 at the foot of 在脚下 at work 在工作

19、 at the price of 以的价格 at home 在家 at school 在上学 at the /this moment 在此时此刻 at present 现在 at the age of在岁时 at that/this/the same moment. 在那/这/同时 at first 起初、最先 at last 最后、终于 at table 在吃饭 at least/ most 至少/最多 at the end of 在末 for example 例如 on the floor 在层楼上 on the Interne在网上 on the phone在电话上 on foot 步行

20、 on show/display 在展出 on the way (back) to 在去（回）某地途中 on time 准时 from now on从现在起 on duty值日 on sale在销售、在卖中 on fire 着火 in the end (=at last =finally) 最后/终于 in this way 用这种方式 in ones spare/free time 在某人空闲时间里 in all/ general 总体上 in fact 事实上 in time 及时 in danger/ trouble 处于危险之中、陷入困境 in bed 卧床 in the open a

21、ir 在户外 in class 在课堂上 in a hurry 匆忙 in a sweet voice用甜的嗓音 in a minute(=right away= right now= at once) 立刻（马上） in the future 在将来 in the past 在过去 in the past/last few years 在过去的几年里 in public在公共场所 in the middle of 在中间 by hand 手工 by the fire 在火边 by the way 顺便问一下 by the end of 到末为止 1. - How was your skati

22、ng lesson lastweek? - Not bad. Although I fell over many times, I managed to skate at last. A. in the end B.at present C. at times 2The instructions tell us everything _ about how to make the model ship. A.by hand B.by chance C.in detail D.in person A C 连词连词 考点：并列连词用法辨析考点：并列连词用法辨析 并列连词主要连接具有并列关系的词、短

23、语或 句子，按其功用又分为：并列、转折、因果和选 择四大类。具体用法见下表。 类别用法示例 and “和、又、而”，连接 词、短语、句子。 He is clever and hardworking.他既聪明又勤奋。She is from Japanese and he comes from England. bothA and B “A和B两者都” She both speaks and writes Japanese. 她既说又写日语。 Both he and I are in the same class.我和她在同一个班。 Neither A nor B “A和B两者都不” Neithe

24、r he nor I am interested in maths。他和我对数学都不感兴 趣。 He is a good man. He neither drinks nor smokes. 他是一个好男人， 既不喝酒也不抽烟。 Not only A but also B “不但A，而且 B”，表强调。 The girl can play not only the piano but also the drums.这女孩不但 会弹钢琴而且还会击鼓。 .A.as well as B “除之 外；也” ，表强 调。 His friend gave him money as well as advi

25、ce.他朋友除了给与他忠 告外，还给了他钱。 并列关系 but“可是；但是” He is only te years old, but he can speak Chinese.虽然 他才只有10 虽，但会说汉语了。 however 表示让步：意为“无 论如何”“不管怎样”, 用来修饰形容词或副 词,表示转折：尤其 用于谈及一个既成事 实时，其意为“可 是”“仍然”等 He worked hard, however, he failed.他很努力了， 然而，还是失败了。 You failed, however, we have decided to give you another chanc

26、e.你失败了，然而， 我们已经决定在 给你一次机会。 yet“然而、却、不过” He failed many times, yet he has not given up.他失 败过很多次，然而他没有放弃。 I am willing, yet unable.我心有余而力不足。 转折关系 选择关系 or“也不”，用于否定句。He cant write or read.他不会写也不会读。 “或、或者”，表示两 者中进行挑选。 Does she like a blue pen or a red open? 她喜欢蓝色钢笔还 是红色钢笔？ “否则” Hurry up , or well be late

27、. 赶快， 否则我们要迟到。 I must leave now, or Ill miss the train.我必须离开了， 否则我就赶不上火车了。 either A or B “或或；要 么要么；不 是就是” You can either stay at home or go fishing.你可以呆在家 里，或去钓鱼。 Either you or he will speak at the meeting.要么你要么他 将在会上发言。 rather than“而不，也不” He went rather than stay as an unwelcome guest.他走了， 不愿做一个不受欢

28、迎的客人。 She studies at home rather than hang out with friends on Sunday.在星期天，她宁愿在家学习，也不愿意和朋友 们闲逛。 选择关系 because 因为He didnt go to school because he was ill. so “所以，因此”， 后表示结果。 He got up too late this morning, so he missed the first bus. 今天早上他起床太晚了，因此没有赶上 第一班车。 practice 1. Emily, you are playing video games again! Study hard, _ you will fail in the coming exam. 2.She was tired. _she continued her work. 3. Whats the weather like in Kunming, Lucy? Its_ hot_ cold. So Kunming is called “the Spring City”. A. neither; nor B. not only; but also C. either; or D. both; and A