七年級下冊英語重要知識點

1、 Unit 8 Is there a post office near herePart 1: 聽寫第八單元單詞1.郵政_2.辦公室_3.郵局_4.警察_5.警察局_6.旅店；酒店_7.餐館_8.銀行_9.醫(yī)院_10.大街_11.付費_12.付費電話_13.在附近_14.過；穿過_15.在對面_16.前面_17.在前面_18.在后面_19.鎮(zhèn)；市鎮(zhèn)_20.到處；大約_21.n.北；北方adj.北方的_22.沿著_23.沿著（這條街）走_24.轉(zhuǎn)向；翻_25.向右邊；n.右邊_26.向左邊n.左邊_27.十字路口_28.街區(qū)；街坊_29.花（時間、錢等）_30.花時間_31.爬_32.路_33.

2、時常；常常_34.空氣_35.陽光_36.免費的_37.享受；喜愛_38.容易地_39.錢_Part 2: 本單元基本語法1. Is there a bank near here ? Yes, there is / No， there isn't。 It's on the street解析1：這是一個there be 句型的一般疑問句，其結(jié)構(gòu)為_.肯定回答是：_; f否定回答是：_。并且遵循_ 原則 Eg：There _ an apple and three pears on the table.There _ five tigers and one panda in the

3、zoo.解析2：辨析have/has 與there be之間的區(qū)別:1) . have/has 在解釋為“有”的時候，他表示所屬關(guān)系，可指有生命的人或動物擁有什么，eg：I have two brothers A cat has four legs 2) . There be 句型表示“某地有某物”，be動詞的單復數(shù)形式取決于后面緊跟的名詞的單復數(shù)，即主謂一致，采用就近原則。 Eg： There is some water in the river解析3：表示“在街上”，既可以用on the street 也可以用in the street，但習慣上用on例1 ： _ there a libr

4、ary near the post office? Yes， there _.A. Is ; is B. Is ; are C. Are ; is D. Are ; are 例2 ： There _ a book and two pens on your deskA. are B. is C. am D. beExercise 1: 翻譯他有3本字典和1個籃球_.你的床上有一件衣服和3條褲子。_. 2. The pay phone is across from the library.解析1.：across from 是固定短語，譯為“在.對面”， 后面接表示地點的名詞或者代詞 如：They

5、live across from the street辨析：across和across fromacross為介詞，譯為“橫過” 而across from 譯為“在.對面”Eg:My school is across from the bridge.The little girl go across the bridge.例3：Excuse me,where is the museum? Is it _ the library? A. across B. across from C. from D. on3. The pay phone is next to the library.解析1.：

6、next to 是固定短語，譯為“緊挨著，在.旁邊”，相當于beside、 close to Eg：He sits next to me = He sits close to me.4. The pay phone is between the library and the post office.解析 1：between.and 表示“在.和.之間”它即可以表示時間，也可以表示空間 Eg： April is between March and May. It's between the bank and the library.拓展：between后面接名詞的復數(shù)，可以表示“兩個同

7、類人或者物之間”Eg： There is a desk between the two beds. 5. The pay phone is in front of the library.解析1.：in front of 通常指物體或人位于另外物體的外部或者前面 Eg1： There are some trees in front of the house. The girl is standing in front of the bus. 這個女孩站在公共汽車的前面（外面）拓展：in the front of 指某個物體本身或范圍之內(nèi)的前部，譯為“在.的前部” Eg2 ： There is

8、a big desk in the front of the classroom (教室的前部有一張大書桌）、 The girl is standing in the front of the bus. 這個女孩站在公共汽車的前部（里面）Exercise 2：單選1).Why are you standing there, Tom? I can't see the blackboard clearly. Two tall boys are sitting _ me.A. in the front of B. in front of C. behind D. next to2).The

9、teacher is standing _ the desk when it begins to class.A.in the front of B. in front of C. behind D. next to3). The teacher is standing _ the classroom when it begins to class.A.in the front of B. in front of C. behind D. next to6. Excuse me , where is the bank? It's next to the post office.解析1：

10、表示詢問方向的基本句型是：首先在問路時，要說Excuse me ，表達客氣的語氣，然后再用以下的幾種表達方法：a) Where is .?b) How can I get to.?c) Can you tell me the way to .?d) Which is the way to.?e) Is there _ near here?f) Can you tell me how to get to .?拓展： 常用的客套話有：Excuse me(勞駕一下） All right (好的） never mind （不要緊） It depends （視情況而定）You are welcome (

11、不用謝）解析2：指引方向時，可根據(jù)具體情況具體回答，基本句型主要有：a) Go/Walk along the road.b) Take the second turning on the left/right=Turn left/right at the secend turning.c) It's about one hundred and fifty meters along on the right. 他在右前方約150米處d) It's about fifteen minutes's walk from here.e) Take the No. 3 bus on

12、 the left and get off at the third bus stop.例4：Excuse me,_ is the park? It's on the Center Street.A. What B. Which C. How D. WhereExercise 3:1. If you want to go to the bank,please go straight and _ right at the traffic light.A. take B. leave C. get D. turn2) 翻譯： 請問我怎樣才能到達郵局？ 一直往前走，在第二個拐彎處左轉(zhuǎn)。_?

13、_.7. I like to spend time there on weenkends.解析1：spend的用法：1） 在使用spend時，主語只能是人 Eg： He spends aot of money on books.2） 若表示“在.上花費（時間、金錢等）”，常用spend some money / some time on sth. Eg: Lily spends two hours on her homework.3 ). 若表示“花費（時間、金錢等）做某事”，則常用spend some money / some time （in) doing sth. Eg: They sp

14、end 4000 yuan (in) buying the color TV.拓展：表示花費時間的詞語辨析：spend pay take cost （1） spend只能人做主語，并且后面的介詞是on sth 或者 （in) doing sth,（2） pay的主語也是人，但是后面的介詞是for Eg I paid 20 yuan for this book（3） take的主語是it Eg. It takes me 3 hours to go home.（4）cost 的主語是物， Eg. This T-shirt costs me 119 yuan.例5：He spends two hou

15、rs _ the movie Painted Skin (畫皮1 ） A. watch B. on watch C. on watching D. watchingExercise 4: 單選1) This book _ me 3 dollars.A. spends B. costs C. takes D. pays2) I _ 3 dollars for this book.A. spends B. costs C. takes D. pays3) He _ 3 dollars on this book.A. spends B. costs C. takes D. pays4)It _ me

16、 3 hours to go to Hangzhou.A. spends B. costs C. takes D. pays8. The zoo is on the right.解析1：on the right譯為“在右邊” 在左邊是：_. 在某人的左邊：on one's left 在.的左邊：on the left of.拓展：常用的指路短語：go straight 直走 turn right 右轉(zhuǎn) 等等9. 單詞辨析：across cross through over四者都可譯為“穿過”，但詞性和用法不同（1） across是介詞，表示從物體的表面穿過，即穿過一個平面 如： He

17、often goes across the street to make a telephone call. 他經(jīng)常穿過街去打電話（2） cross是動詞，相當于go across 如：They look left,then right, and cross the street.（3） through是介詞，指從物體的中間或里面穿過，如：The box is too tall! It can't go through the door.（4） over是介詞，譯為“橫過，越過”，表示從物體的上空越過，跨過 如：Sun Wukong flies over his Huaguo Moun

18、tain and wants to see his littel monkeys.例6： The river runs _ our city.A. across B. cross C. through D. overExercise 5: 單選1) Look right and left before you go _ the street.A. across B. cross C. through D. over2) There is a brdige _ the river.A. across B. cross C. through D. over3) He wants to go _ the Amazon jungle.(亞馬遜叢林）.A. across B. cross C. through D. overPart 3: 本單元寫作本單元的寫作主要圍繞建筑物的地理位置展開，意在訓練學生對于本單元方位介詞的掌握程度例7：你的一