介词和连词专项复习学案

1、常见介词及用法（一 ）表 示时间的介词1. 英语里最常见的时间介词有：at, in, on, before, after和from。2. at , in 和 on 这三个词都表示时间。at主要指具体的钟点：at half past eight在八点半in 一般指某一段时间：in January 在一月份on 指具体在某一天：on Monday 在星期一3. before和after表示时间的先后顺序。before表示 在之前“。You should wash your hands before eating.吃饭前你应该洗手。after表示 在之后"。They often play

2、basketball after dinner. 他们放学后经常打篮球。4. from作时间介词含有 从开始”的意思，常和to连用，组成“fromto”的结构，表示 从到”的意思。We go to school from Monday to Friday. 我们从周一到周五上学。（二 ）表 示方位的介词，也就是表示位置和地点的介词。1. 小学阶段常见的方位介词有：on, in, at, under, over, above, below, about,around, between。2. on, over 和 above这三个词都有 在上面”的意思，但它们所表示的方位还是有些不同。on 表示两

3、个物体的表面相互接触。如：There is a book on the desk. 桌上有一本书。The boy is sleeping on the desk.那个孩子睡在地上。over表示 在的正上方”的个物体表面没有接触。如：There is a light bulb over my head. 在我头顶上有一个灯泡。above表示两个物体中一个在另一个的上方，如：The plane is flying above the clouds. 飞机上云层上飞行。There are four lights above our head.在我们头上有四盏灯。3. under和below都有 在的

4、下面”的意思，但它们有区别：under表示 在的正下方"，其反义词是 over。There is a ball under the chair.椅子下面有一个球。They are sitting under a big tree. 他们正坐在一棵大树下面。below表示 在”的下面，不强调是否在正下方。Their house is below mine. 他们家的房子在我家的下面。4. in表示位置 在里面”，也可以用来表示在一个很大的空间内。The children are playing in the room. 孩子们正在房间里玩。All my books are in my

5、bag. 我所有的书都在我的书包里。5. at表示在旁边”。The teacher is standing at the desk老师正在桌边。I will wait for you at the station. 我会在车站等你。6. around 表示 “在周围There are lots of flowers around the house.房子周围有许多花。The children sat around the Christmas tree and sang happily.孩子们围坐在圣诞树旁边高兴地唱歌。7. behind表示 在的后面”。Don thide yourself b

6、ehind a tree. 别躲在树后。8. in front of表示 在的前面”。There are some trees in front of the house房子前面有一些树。9. between表示 在两者之间”。My home is between the two mountains. 我家在两座大山之间。Guang Jie sits between Li Lei and Fang Ning.冠杰坐在李磊和芳宁之间。（三 ）表 示动向的介词。在英语中，有一类介词，它们表示的不是静止不动的方位，而是一种动态的移动，有 朝着”和向着”的意思。1. 小学阶段常见的动向介词有：into

7、, out of, up, down, from, to, through, along等。2. into 和 out ofinto表示 从外向里”的意思，out of表示 从里向外”的意思。Jane jumped into the water.简跳进了 水里。Don t look out of the window when you take a bus.当你乘公共汽车时不要向窗外看。3. up 和 down: up 表示 “向上 ”， down 表示 “向下 ”。He often climbs up mountains. 他经常爬山。She opened the door and went

8、 down the stairs她开门下楼。（四 ）表 示方式的介词1. 常见的表示方式的介词有：by, with, in 等。2. by表示靠”，用”。3. with表示 使用" 和一起"，有”，具有” 带有”。4. in表小用（语言）”。My father goes to work by car. 我父亲开车上班。I can see with eyes. 我能用眼睛看。I can speak in English. 我会用英语讲。（五 ）其 它常用介词。1. for 表示 “目的 ”， “原因 ”。He went home for his book. 他回家拿书。Tha

9、nk you for your dinner. 谢谢你的款待。2. in 表示 “穿着 ”， “带着 ”。Lily is in a red skirt today. 丽丽今天穿着一条红色的裙子。The boy in blue is my brother. 穿蓝色衣服的男孩是我弟弟。3. of表示所属关系，有“的”意思。This is a map of ChinA. 这是一幅中国地图。He is an old friend of mine. 他是我的一位老朋友。4. like表示比较，意思是 像”。He looks like his father. 他看上去像他爸爸。laugh at 嘲笑sho

10、ut at对.叫喊ask for 向要look like 看起来像 wait for 等待 start for 动身去 talk about 谈论agree with 同意，赞成（六 ）介 词与动词的固定搭配。look at 朝看be good at擅长于look for 寻找look after 照顾，照看take care of 关心，照顾leave for 动身去catch up with 赶上have a talk with 和二、 常用连词及短语搭配的用法：（一 ）and 意思是 “和 ”，表示并列和对称。I can speak English and Chinese.我会讲英语和中

11、文。I like apples, bananas and grapes我喜欢苹果、香蕉和葡萄。（二）both and的意思是 两者都”，表示并列。Both you and I are pupils. 你和我都是小学生。I can speak both English and French.我既会讲英语又会讲法语。（三）not only batso意思是 不但而且”，表示并列。Not only you but also Jim comes late. 不光是你，吉姆也迟到了。I can play not only the guitar but also the piano. 我有仅会弹吉他，还会

12、弹钢琴。（四）neither nor意思是 既不也不”，表示并列关系。Neither you nor he is right. 你和他都不对。He can speak neither English nor French他既不会讲英语，也不会讲法语。注意：1. 当not only - but only ft- neithernor连接两个主语时，谓语动词的数的变 化随接近谓语动词的主语而变化。Neither you nor he is fat. 你和他都不胖。Neither he nor I am right. 他和我都不对。2. or 意思是 “或者 ”， “还是 ”，表示选择。Is you

13、r friend is a boy or a girl? 你的朋友是男孩还是女孩？Do you learn English or French? 你学英语还是法语？注意：（误） I don t like coffee andat.e（正） I don t like coffee orat.e 我不喜欢喝咖啡和茶。（正） I like coffee and tea. 我喜欢喝咖啡和茶。3. but意思是 但是”，表示转折。I have a cold, but I don ' t take me感册语,但我没吃药。The skirt is nice, but it' s too道X

14、penSVeL漂亮，但太贵了。4. so意思是因此“，所以"。It ' s dark, so I must go noW黑了，所以我得走了。You got up too late, so you missed the bus你起床晚了, 所以错过了公共汽车。5. because意思是 因为"，表示原因。She is unhappy because she lost the game4不高兴，因为她输了 比赛。注意：在英语里，because和so不能够同时在一个句子中出现，和汉语有一定的区别。（误） Because Mom bought me a new book,

15、so I was very happy.（正）Mom bought me a new book, so I was very happy.（正）I was very happy because Mom bought me a new book.易错点：1. 你能找到这个问题的答案吗？误Can you find the answer of this question？正Can you find the answer to this question？析英语中用“the answer to 表示" 的答案”。类似结构还有the key to the door, the way to th

16、e zoo 等。2. 格林先生星期六上午来这里。误Mr. Green will come here in Sunday evening.正Mr. Green will come here on Sunday evening.析表示在上午、下午等时，介词要用in；而表示在具体的某天上午、下午时，介词要用on.巩固练习：一、 用适当的介词填空。1. There is something wrong my arm.2. The train is passing the tunnel.3. Would you come to tea us Sunday?4. What s the weather to

17、day?5. I am good English.6. He looks his father.7. Go this street, then you can see the post office.8. Many people are wait the bus the bus station.9. -How do you often go to school? - foot.10. Lucy and Lily come America.二、用 and, or, but填空。1. Id like to go with you, I m too busy.2. I don t like appl

18、e juice orange juice.3. I can speak English French.4. Are you a teacher a doctor?5. There is no milk no fruit juice.三、 选择填空。() 1. The Greens were watching TV I came in.A. before B. after C. when() 2. Jack was sad he failed his math exam again.A. so B. because C. but() 3. The bus arrived 7:30 a. m.A.

19、 on B. at C. in() 4. Your mouth is your nose.A. under B. below C. near() 5. We don t go to school Saturday and Sunday.A. on B. in C. at() 6. Did you go to the zoo foot?A. by B. on C. in() 7. I write my hand.A. in B. with C. by() 8. Can you sing this song English?A. in B. with C. on() 9. He learns En

20、glish TV.A. in B. on C. with() 10. Tony comes Australia.A. from B. to C. in() 11. Everyone is sitting the floor, but Mr Brown is sitting a chairthe corner.A. over, in, on B. about, on, at C. on, on, in() 12. During the weekdays, Jim gets up early the morning and goes to bed latenight .But weekends h

21、e sleeps until midday.A. on, at, at B. in, at, on C. in, in, at() 13. The mother is coming back an hour.A. after B. for C. in() 14. Don t worry, Tom will return.A. before long B. long before C. long ago() 15. Paper is often made wood.A. by B. in C. of四、 下列每个句子都有一处错误,请找出来并改正.1. Both Tom and Jerry is

22、in Class Two. 2. Either boys and girls are going to clean the classroom. 3. Its very kind for you. 4. I d like some bread or butter. 5. There is a bridge on the river. 6. They live at New York. 7. I play the tennis ater school. 五、 根据中文用介词填空。1. 她从楼上跳了下去。She jumps the building.2. 你最好不要去树林，那很危险。You d b

23、etter not go the woods, its dangerous.3. 一群老人在公园里唱歌。A group of old men are singing the park.4. 一个女孩站在窗户边。A girl is standing the windows.5. 老师严格要求我们。The teacher is strict us.附加练习：介词填空1. Tony is Canada.2. What is the name the factory?3. Betty is English. What you？4. Who s the woman the black dre？ss5. Where do you come ?6. She looks her father.7. Do the students stay home Saturd？ay8. My mother cut the cake a k