最新英語人教版七年級上冊unit3知識點(diǎn)總結(jié)

1、最新英語人教版七年級上冊unit3知識點(diǎn)總結(jié)Unit3 Is this your pencil? 知識點(diǎn)復(fù)習(xí)重點(diǎn)句子解析1. Is that your schoolbag? 那是你的書包嗎？在英語中，Is this / that?句型，肯定形式用Yes, it is.(不能縮寫)否定形式用No, it isnt.同樣地，他們的復(fù)數(shù)形式：Are these/those?回答，也只能用：Yes, they are. (不能縮寫)No, they arent.2. Are these your pencils? No, they are Bobs.這些是你的鉛筆嗎？不，他們是鮑勃的。Bobs是名詞所

2、有格。表示二者之間的所屬關(guān)系。其構(gòu)成：一般情況下，在單數(shù)名詞的詞尾直接加“s”構(gòu)成所有格。例如： Li Mings football李明的足球； Kates cat凱特的貓 以-s結(jié)尾的復(fù)數(shù)名詞，在詞尾直接加“”構(gòu)成所有格。例如： the teachers chairs老師們的椅子；the students books學(xué)生們的書 不以-s結(jié)尾的復(fù)數(shù)名詞在詞尾加“s”構(gòu)成所有格。例如： Childrens Day兒童節(jié)；若表示兩個人各自所有的兩個東西，則應(yīng)在兩個名詞后面分別加上“s”， 而且后面要接復(fù)數(shù)名詞；若表示兩個人共同擁有的一個東西，則只能

3、在后面那個名詞后面加上“s”， 而且后面要接單數(shù)名詞。試比較： Toms and Mikes rooms湯姆和邁克的房間（兩人各有一間，共兩個房間，不是共同擁有） Tom and Mikes room湯姆和邁克的房間（兩人共同擁有的一個房間） 3.What about this dictionary.這本字典怎么樣？What about ? “怎么樣？”, =How about ?后面可接名詞、代詞或動詞-ing形式。用來詢問對方的看法或提建議。如： The blue jacket is Mikes. What about the red jacket? Im in No.14 Middle

4、School. What about you?注意：dictionary變復(fù)數(shù)，改y為i加es，既dictionaries4.Thank you for your help.謝謝你的幫助。Thank you for = Thanks for 為了。而感謝。其中for是介詞，后可以接名詞、代詞，或動名詞。這個句子中，help是不可數(shù)名詞。這個句子還可以換成Thank you for helping me.5.Ask the teacher for it.向老師要它。ask sb. for sth. 向某人索要某物。例如，Ask the teacher for help. Ask my paren

5、ts for money.聯(lián)想：尋求幫助 要錢 關(guān)于ask的其它用法，見重點(diǎn)單詞解析。6.Some keys are in Classroom 7E.一些鑰匙在7E教室里。 Some既可以修飾可數(shù)名詞復(fù)數(shù)也可以修飾不可數(shù)名詞。通常來說，some用語肯定句，any用于否定和疑問句。但在表示請求的疑問句中用some。some keys做主語謂語動詞用復(fù)數(shù)，A set of keys 做主語謂語動詞用單數(shù)。聯(lián)想：The price of the shorts _ high. 在教室里固定搭配 in the classroom.但是，表示單位數(shù)量的名詞提前，前不用冠詞，且每個字母都要大寫。In Cla

6、ssroom 7E. Unit One Lesson Two 這個句子如果用there be 句型來做就是：7.I lost my school ID card.我丟了我的學(xué)生證。Lost是lose的過去式。school ID card學(xué)生證 ID card 身份證。一張身份證- 你的身份證號碼是多少？：8. I must find it.我必須找到它。Must 是情態(tài)動詞，必須。沒有人稱和數(shù)的變化。與can一樣，后街動詞原形。Find找到。它的過去式是found。區(qū)分：find與look for。9.Call me at 685-6034。打電話685-6034給我。固定搭配：call sb

7、. at號碼重點(diǎn)單詞解析：1. 12.thank. v.thank you. Youre welcome. / Not at all. ThanksThank you for = thanks for + n + doingThanks for your help.Thanks for helping me.× Very thank you. Thank you very much.× Very like. Like very much.Thank you very much. Thanks very much.Thanks a lot. Many thanks.2 .as

8、k v. 請求、要求、詢問 向要 ask sb for sth.Ask the teacher for help. ask for helpAsk my parents for money. ask for money 問 ask a question answer the question Can I ask you some questions? The answer to the question ask sb to do sth. 要求某人做某事 He asks me to help him with his homework. Mum asks me to finish my hom

9、ework before dinner. ask sb. about sth. 問某人關(guān)于某事They ask me about my age. She asks him about his family.3.call v. 給打電話call sb call + 電話號碼 call sb at 號碼Call me. Call685-6034 Call me at 685-6034人教新目標(biāo)英語：七年級上冊Unit3單元檢測題（含答案和解析）Unit 3單元檢測題. 單項(xiàng)選擇(15分)( )1. Is this _ ID card? No. Its _ book. A. an; aB. the;

10、 aC. an; theD. the; the【解析】選A。考查冠詞。第一次提到某人或某物時, 需用不定冠詞a或an修飾, ID是以元音音素開頭的單詞, 應(yīng)用不定冠詞an修飾; book是以輔音音素開頭的單詞, 應(yīng)用不定冠詞a修飾, 故選A。( )2. Is this her baseball? _ . A. Yes, it isntB. No, it isC. Yes, it isD. No, she isnt【解析】選C。考查一般疑問句的答語。A、B兩項(xiàng)本身前后矛盾, 排除。在答語中baseball需用人稱代詞it代替。故選C。( )3. Tom and I _ good friends.

11、 He _ twelve. A. are; isB. am; isC. is; areD. are; are【解析】選A。考查主謂一致。前一句主語Tom and I為兩個人, 系動詞用are; 后一句主語為He, 系動詞用is。( )4. Your pencil case is very nice. _ . A. Thank youB. Yes, it isC. No, it isntD. Im sorry【解析】選A。上句是贊揚(yáng)的話, 當(dāng)聽到別人的贊揚(yáng)時, 應(yīng)表示感謝。故選A。( )5. This is a pen, _ that is a pencil. A. inB. ofC. andD

12、. but【解析】選C?？疾檫B詞。前后兩個句子是順承關(guān)系, 先說“這是一支鋼筆”, 然后說“那是一支鉛筆”。in在里面; of的; and并且; but但是。故選C。( )6. Please call Mary _ 238-9868. A. inB. atC. onD. of【解析】選B。考查介詞。“撥打某個號碼找某人”需用“call sb. at+號碼”表示。故選B。( )7. Is this _ dictionary? No, it isnt _ . A. his; heB. her; herC. your; myD. your; mine【解析】選D。考查代詞辨析。第一空格處用形容詞性物

13、主代詞修飾其后的名詞dictionary, 第二空格處用名詞性物主代詞。只有D項(xiàng)符合。( )8. Look! Some _ are in the box. A. orangeB. booksC. penD. baseball【解析】選B?？疾槊~的用法。由空格前的Some及空格后的系動詞are可知空格處的名詞應(yīng)為可數(shù)名詞復(fù)數(shù)形式。故選B。( )9. Two blue notebooks _ in the lost and found box. A. beB. isC. areD. am【解析】選C?？疾橄祫釉~。句子的主語two blue notebooks(兩個藍(lán)色筆記本)是復(fù)數(shù)形式, 所以系

14、動詞be應(yīng)用are。故選C。( )10. This is her telephone number. You can _ her. A. spellB. callC. meetD. lose【解析】選B?？疾閯釉~辨析。句意: 這是她的電話號碼。你可以給她打電話。spell拼寫; call給打電話; meet會見; lose丟失。故選B。( )11. Sally lost her school ID card. She _ find it. A. canB. mustC. mayD. mustnt【解析】選B?？疾榍閼B(tài)動詞的用法。can能; 會; must必須; may可以; mustnt一定不

15、; 禁止。句意: 薩莉丟失了她的學(xué)生卡。她必須找到它。故選B。( )12. Is that your pencil _ the lost and found box? A. inB. atC. onD. of【解析】選A?？疾榻樵~。在失物招領(lǐng)箱里, 需用介詞in。故選A。( )13. _ bike is over there. A. ThisB. ThatC. TheseD. Those【解析】選B?？疾榇~。“over there”意為“在那邊”, 是遠(yuǎn)指, 且bike是可數(shù)名詞單數(shù)形式, 故選B。( )14. Please call me _ 954-3526. A. inB. ofC.

16、atD. on【解析】選C。考查固定句式。句意: 請撥打954-3526找我。該句為固定句式, call sb. at+電話號碼, 意為“請撥打號碼找某人”。故選C。( )15. _ you spell your name? B-O-B, Bob. A. How doB. How doesC. What doD. What does【解析】選A。由答語可知是對如何拼寫名字進(jìn)行提問, 故應(yīng)用特殊疑問詞how, 由此排除C、D兩項(xiàng); you是第二人稱, 故用助動詞do構(gòu)成疑問句, 排除B項(xiàng)。故選A。. 完形填空(10分)Hello! Im Zhang Heping. Zhang is my16na

17、me. Heping is17given name(名字). Im a18boy. Im19. My English20is Paul. Im21Class One, Grade Seven. Oh, I find22eraser in my classroom. Its23. Now its in the lost24found box. You can25658-6535. ( )16. A. full(全部的)B. familyC. oneD. middle【解析】選B?？疾楣潭ū磉_(dá)。根據(jù)名字Zhang Heping可知Zhang是姓。family name指“姓”。故選B。( )17.

18、 A. hisB. herC. myD. your【解析】選C?？疾榇~辨析。由語境知此處意為“Heping是我的名字”, my“我的”。故選C。( )18. A. ChineseB. EnglishC. AmericanD. China【解析】選A?？疾樵~匯。B、C兩項(xiàng)前均需用不定冠詞an, D項(xiàng)意為“中國”, 不能修飾名詞。故選A。( )19. A. 3B. 25C. 60D. 11【解析】選D?？疾閿?shù)詞。根據(jù)下文“Im in Class One, Grade Seven. (我在七年級一班。)”可知“我”11歲符合語境。( )20. A. nameB. colorC. phoneD. b

19、ook【解析】選A?？疾槊~。Paul是一個名字。B項(xiàng)意為“顏色”; C項(xiàng)意為“電話”; D項(xiàng)意為“書”, 只有A項(xiàng)“名字”符合題意。故選A。( )21. A. onB. atC. forD. in【解析】選D?？疾榻樵~。表示“在七年級一班”用介詞in。故選D。( )22. A. theB. anC. aD. /【解析】選B。考查冠詞。表示泛指, 意為“一”, 用不定冠詞, eraser以元音音素開頭, 需用an修飾。故選B。( )23. A. whiteB. fineC. yourD. my【解析】選A?？疾檎Z境理解。A項(xiàng)意為“白色的”; B項(xiàng)意為“好的”; C項(xiàng)意為“你的”; D項(xiàng)意為“我

20、的”。只有A項(xiàng)符合語境。故選A。( )24. A. butB. withC. andD. of【解析】選C?？疾楣潭ū磉_(dá)。“失物招領(lǐng)箱”應(yīng)表示為lost and found box。故選C。( )25. A. meetB. callC. spellD. look【解析】選B。考查動詞辨析。電話號碼前用動詞call, 意為“撥打某個電話號碼”。故選B。. 閱讀理解(30分)ALost & FoundLost: My school ID card. Its number is 2007712. My name is Mary Brown. Please call 6956385. Foun

21、d: Schoolbag. Is this your schoolbag? Its black and white. My name is Tony Green. Phone: 2360731. Cindy, Your red notebook is in the lost and found box. Mike( )26. Marys school ID card number is _ . A. 2360731B. 6956385C. 2007712D. 6958635【解析】選C。細(xì)節(jié)理解題。根據(jù)Lost欄中“Its number is 2007712. ”可知。( )27. The s

22、choolbag is _ . A. greenB. whiteC. redD. black and white【解析】選D。細(xì)節(jié)理解題。根據(jù)Found欄“Its black and white. (它是黑白相間的。)”可知選D。( )28. Marys phone number is _ . A. 6956385B. 2007712C. 2360731D. 6596385【解析】選A。細(xì)節(jié)理解題。根據(jù)Lost欄中“My name is Mary Brown. Please call 6956385. ”可知。( )29. Tonys last name is _ . A. BrownB. G

23、reenC. MikeD. Cindy【解析】選B。細(xì)節(jié)理解題。因?yàn)樗蠺ony Green, 故Green是他的姓。( )30. Cindys _ is in the lost and found box. A. school ID cardB. schoolbagC. notebookD. baseball【解析】選C。細(xì)節(jié)理解題。根據(jù)最后一欄中red notebook可知。BHello! Im Ren Lijuan. R-E-N, Ren. L-I-J-U-A-N, Lijuan. Im ten and Im a student. Im in Class 6, Grade 4. Lei

24、Hao is my classmate(同班同學(xué)). He is nine. He likes baseball. Miss Niu is my English teacher. She is a good teacher and we all like her. ( )31. Can you spell the name Ren Lijuan? A. Yes, I am. B. Yes, I cant. C. No, she cant. D. Yes, I can. 【解析】選D。細(xì)節(jié)理解題。以can開頭的一般疑問句, 應(yīng)用can或cant回答, 先排除A項(xiàng)。B項(xiàng)本身前后矛盾; C項(xiàng)不合題意

25、, 故選D。( )32. How old is Ren Lijuan? A. She is four. B. She is six. C. She is ten. D. She is nine. 【解析】選C。細(xì)節(jié)理解題。由“Im Ren Lijuan. 及Im ten. . . ”可知。( )33. What class is she in? A. She is in Class 4. B. She is in Class 6. C. She is in Grade 6. D. She is in Grade 4. 【解析】選B。細(xì)節(jié)理解題。由“Im in Class 6. . . ”可知“

26、任麗娟在六班”。故選B。( )34. Is Miss Niu her English teacher? A. She is her teacher. B. Yes, he is. C. Yes, she is. D. No, she isnt. 【解析】選C。細(xì)節(jié)理解題。由文中“Miss Niu is my English teacher. ”可知本題應(yīng)作肯定回答, 且由Miss可知答語中的主格人稱代詞應(yīng)用she。故選C。( )35. Does Lei Hao like baseball? A. Yes, he does. B. No, he doesnt. C. I dont know. D

27、. No, he does. 【解析】選A。細(xì)節(jié)理解題。由“He likes baseball. ”可知。故選A。CWang Hua is a Chinese boy. He is twelve. He is in Class Two, Grade One. This is his cat. I dont know its name. I think it is three. That is his schoolbag. You can see a pencil box, an English textbook(課本), two Chinese textbooks, some notebook

28、s and an English-Chinese dictionary(英漢詞典)in it. His good friend is Peter. Peter is an English boy. He is twelve, too. 根據(jù)短文內(nèi)容, 判斷下列句子正(T)誤(F)。()36. Wang Hua is a Chinese boy. 【解析】T。細(xì)節(jié)理解題。由第一句“Wang Hua is a Chinese boy. ”可知。()37. He is in Class One, Grade Two. 【解析】F。細(xì)節(jié)理解題。由“He is in Class Two, Grade O

29、ne. ”可知他在一年級二班。()38. I know his cat is Mimi. 【解析】F。細(xì)節(jié)理解題。由“This is his cat. I dont know its name. (這是他的貓, 我不知道它的名字。)”可知“我”不知道貓的名字。()39. You cant see a ball in his schoolbag. 【解析】T。細(xì)節(jié)理解題。由“That is his schoolbag. You can see a pencil box, an English textbook, two Chinese textbooks, some notebooks and

30、an English-Chinese dictionary in it. ”可知: 他的書包里沒有球。()40. Peter is Chinese, too. 【解析】F。細(xì)節(jié)理解題。由“His good friend is Peter. Peter is an English boy. ”可知“彼得是一個英國男孩”。. 詞匯運(yùn)用(10分)()根據(jù)句意及首字母或漢語提示完成句子, 每空一詞。(5分)41. E _me! Are you Mr Wang? 42. Is this your computer g _? 43. You can c _David. His phone number i

31、s 352-6612. 44. A green pencil is in the _(丟失)and Found box. 45. How do you _(拼寫)this word? 答案: 41. Excuse42. game43. call44. Lost45. spell()用所給詞的適當(dāng)形式填空。(5分)46. This watch is not _(your). 47. These are _(Mary)photos. 48. _(I)pen is there. Hers is in the classroom. 49. He is my brother. _(he)name is

32、Jack. 50. Thank you for _(help)me. 答案: 46. yours47. Marys48. My49. His50. helping. 補(bǔ)全對話(10分)從方框中選擇最佳選項(xiàng)完成對話, 有一項(xiàng)多余。A. Whats your name? B. No, it isnt. C. Is this your schoolbag? D. Yes, it is. E. Whats your telephone number? F. What color is it? Alan: Excuse me. I cant find(找不到)my schoolbag. Clerk: 51  Alan: Its blue. Clerk: 52  Alan: No, it isnt my schoolbag. Clerk