2017人教版英语七年级上册
Unit4Where’smyschoolbag?
SectionA(1a-1c)
知能演练提升
Ⅰ.观察下面三幅图,用英语句子表达sharpener(卷笔刀)的位置
12 3
1.
2.
3.
Ⅱ.根据图片提示填入适当的介词
1.The ball is the floor.
2.The hat is the chair.
3.His pencils are the pencil box.
4.The two girls are the tree.
5.The computer is the table.
Ⅲ.按要求改写下列句子
1.His schoolbag is on the desk.(对画线部分提问)
his schoolbag?
2.My keys are on the table.(改为一般疑问句)
keys on the table?
3.A book is on the chair.(用four替换a改写句子)
Four on the chair.
4.The ruler is in the pencil box.(改为否定句)
The ruler in the pencil box.
5.Are the balls under the bed?(作否定回答)
,.
Ⅳ.根据图示补全对话,每空一词
1.— your baseball?
—It’s the chair.
2.—Where are the books?
—
the desk.
3.—Where’s your pencil box?
—
my schoolbag.
答案：Ⅰ.1.The sharpener is on the desk.
2.The sharpener is under the desk.
3.The sharpener is in the box.
Ⅱ.1.on2.under3.in4.under5.on
Ⅲ.1.Where is2.Are your3.books are
4.is not
5.No;they aren’t
Ⅳ.1.Where’s;under2.They’re on3.It’s in
SectionA(2a-3c)知能演练提升
Ⅰ.单项选择
1.— the keys?
— on the bed.
A.Whereis;It’s
B.Whereare;They’re
C.Where’s;They’re
D.Whereare;It’s
2.—Where’s Tom?
—Sorry, I .
A.am know
B.don’t know
C.know
D.am not know
3.—Is the notebook under the bed?
—.I can’t see (看见) it.
A.No, they aren’t
B.Yes, it is
C.No, it isn’t
D.Yes, they are
4.—Where my books?
—on the table.
A.is;It’s
B.are;It’s
C.are;They’re
D.is;They’re
5.,Bob!The bus is coming.
A.Excuse
B.Excuse me
C.Sorry
https://www.doczj.com/doc/2a3480932.html,e on
Ⅱ.选词填空
This is a 1. of Gina’s room.A bed, a 2.3. a desk are in it.Some shoes are 4. her bed.Her5.are
6. the bookcase.A green
7. is near the bookcase.
8.is her schoolbag?
9., I don’t 10..
Ⅲ.按要求改写下列句子
1.My books are on the bed.(改为否定句)
My books on the bed.
2.The schoolbag is under the table.(改为一般疑问句,并作肯定回答)
— the schoolbag the table?
—Yes,.
3.The ruler is in the pencil box.(对画线部分提问)
the ruler?
4.The keys are in my schoolbag.(改为一般疑问句,并作否定回答)
— the keys in your schoolbag?
—No,.
5.Is it on the desk?(改为复数句)
on the desk?
Ⅳ.根据汉语完成英语句子
1.(快点),Eric.Let’s go to the movies.
2.The dog is(在桌子底下).
3.Five books are(在沙发上).
4.—Where are the bags?
—(我不知道).
5.Her keys are (在她的课桌里).
答案：Ⅰ.1.B2.B3.C4.C5.D
Ⅱ.1.photo2.bookcase3.and4.under5.books
6.in
7.plant
8.Where
9.Sorry10.know
Ⅲ.1.aren’t2.Is;under;it is3.Where is
4.Are;they aren’t
5.Are they
Ⅳhttps://www.doczj.com/doc/2a3480932.html,e on2.under the table3.on the sofa
4.I don’t know
5.in her desk
SectionB(1a-1e)
知能演练提升
Ⅰ.根据句意及图片提示完成单词
1.The is on the table.
2.These are .
3.That is his tape .
4.Where’s your?
5.Tom,is this your model ?
Ⅱ.补全对话
A:Hello, Lucy.How are you?
B:1.
A:Is my English book on the table?
B:2.
A:Where is my pen?
B:3.
A:And where are my pencils?
B:4.
A:Are my keys in the drawer(抽屉)?
B:5.
A:And where is my baseball?
B:Sorry, I don’t know.
A:Thank you very much.
★Ⅲ.阅读理解
这是吉娜的卧室, 请根据图画, 判断下列句子的正 (T) 误 (F)。()1.There are two tables and a chair in the room.
()2.There are two pictures on the wall.
()3.We can see four pairs of shoes under the bed.
()4.We can see a ball on the bed.
()5.Some books and a ruler are in Gina’s schoolbag.
答案：Ⅰ.1.radio2.tapes3.player4.clock5.plane
Ⅱ.1.C2.A3.E4.D5.B
Ⅲ.1.F2.T3.F4.F5.T
SectionB(2a-2c)知能演练提升
Ⅰ.根据句意及首字母或汉语提示完成单词
1.Miss Wang is o English teacher.
2.My jacket is red,b hers is white.
3.The classroom is very (整洁的).
4.Your books are (到处) in the room.
5.I (总是) call my parents in the evening.
Ⅱ.补全对话
A:Hey, Susan!
B:1.
A:Is my computer game on the table?
B:No, it isn’t.It’s in the bookcase.
A:Oh, OK.2. Are they in the bookcase, too?
B:3. They’re on the chair.
A:Oh.So, where is my pencil box?
B:4.
A:And where’s my schoolbag?
B:It’s under the table.And your baseball is under the chair. A:Oh, OK.And where are Mom’s keys?
B:5.
Ⅲ.用方框内所给单词的适当形式填空
1.— is Jim’s sister?
—She is in her school.
2.—What are in English?
—They are books.
3.—What is your bag?
—It’s red.
4.for your tape.
5.My game is in the bookcase.
答案：Ⅰ.1.our2.but3.tidy4.everywhere5.always
Ⅱ.1.A2.D3.C4.E5.B
Ⅲ.1.Where2.those3.color4.Thanks
https://www.doczj.com/doc/2a3480932.html,puter
3a-SelfCheck
知能演练提升
Ⅰ.用括号内所给单词的适当形式填空
1.The pen and pencil (be) in the pencil box.
2.My friends have some (radio).
3.Where are (they) pens?
4.—Are the CDs on the TV?
—Yes,(them) are.
5.—Where is my dictionary?
—Sorry,I(not know).
Ⅱ.单项选择
1.—Where’s my hat,Mary?
—I it’s on the sofa.
A.ask
B.call
C.have
D.think
2.— is Li Ping?
—He is in the classroom.
A.What
B.Where
C.He
D.It
3.There’s a map of China the wall.
A.in
B.on
C.under
D.between
4.Your brother’s tapes in the drawer.
A.is
B.am
C.are
D./
5.There are many apples the tree.A bird the tree is eating an apple.
A.in;on
B.on;in
C.in;at
D.to;of
★Ⅲ.完形填空
This is my bedroom.You can see 1 pictures on the wall.The lamp (灯) is 2 the desk.The football is 3 the chair.4 is the bed?It’s near the window.My father and 5 bedroom is near my bedroom.6 flowers and a nice big bed 7 in their room.The windows are 8 the wall.A yellow door is in the wall,9.Do you like my bedroom and 10?
1.A.a B.an
C.one
D.some
2.A.under B.on
C.in
D.behind
3.A.in B.under
C.to
D.for
4.A.Who B.What
C.How
D.Where
5.A.brother B.mother
C.mother’s
D.brothers
6.A.the B.some
C.The
D.Some
7.A.is B.are
C.isn’t
D.am
8.A.on B.behind
C.in
D.under
9.A.of B.here
C.there
D.too
10.A.their B.their’s
C.them
D.theirs
答案：Ⅰ.1.are2.radios3.their4.they5.don’t know
Ⅱ.1.D2.B3.B4.C5.B
Ⅲ.1~5 DBBDC6~10 DBCDD
Unit4综合测评
(分数:100分时间:90分钟)
第Ⅰ卷听力部分(15分)
Ⅰ.听句子,选择与其意思相符的图片(5分)
1.
2.
3.
4.
5.
Ⅱ.听对话,选择与其意思相符的图片(5分)
6.7.8.9.10.
Ⅲ.听短文,完成表格(5分)
第Ⅱ卷笔试部分(85分)Ⅳ.单项选择(10分)
16.—Excuse me.is the tape?
—It’s on the table.
A.Where
B.What
C.How
D.That
17.—Where is my hat,Mom?
—I it’s in your room.
A.think
B.say
C.meet
D.call
18.Gina’s bedroom is not tidy.The balls are .
A.here
B.there
C.where
D.everywhere
19.The pen is the drawer.
A.at
B.under
C.on
D.in
20.—Where are the keys?
—Sorry, .
A.here you are
B.I don’t know
C.it’s on the table
D.they’re in the bag
21. alarm clock and pen are on the computer desk.
A.An;a
B.A;an
C.A;a
D.An;an
22.—Where the boys?
— in the room.
A.is;It’s
B.are;They’re
C.are;He’s
D.is;He’s
23.—Are the notebooks in the bag?
—.They’re on the desk.
A.Yes,they are
B.Yes,it is
C.No,they aren’t
D.No,it isn’t
24.The door is the wall and the clock is the wall.
A.on;on
B.in;on
C.in;in
D.on;in
25.There a map China.
A.is;in
B.are;in
C.is;of
D.are;of
Ⅴ.完形填空(10分)
Here is a picture.It is a picture of my 26.This is my 27.My quilt is on it.Two baseballs are under it.They are white 28.Look at my desk.A29 is on it.I like computer games.A30 is on it,too.It’s 9:00.My 31 is in my schoolbag and two 32 are in it.My books are 33 the floor.My keys are in the drawer.34 is my ID card?Do you 35?Oh,it’s in my English book.
I like my room.It is nice.
26.A.room B.school C.family D.tape
27.A.watch B.flower C.bed D.schoolbag
28.A.keys B.baseballs C.bags D.chairs
29.A.photo B.sofa https://www.doczj.com/doc/2a3480932.html,puter D.CD
30.A.picture B.clock C.dictionary D.jacket
31.A.books B.number C.pencil box D.color
32.A.erasers B.tables C.drawers D.dressers (梳妆台)
33.A.in B.on C.under D.at
34.A.What B.How C.Where D.What color
35.A.spell B.take C.ask D.know
Ⅵ.阅读理解(20分)
A
This is a room in Kate’s house.There is a big bed,atable,a computer and some chairs in it.There’s a glass and some books on the table.There is a picture on the wall.Kate is in the room.She is looking at the picture.Her father and mother are in the school.They’re both teachers.They work hard.
36.How many rooms are there in Kate’s house?
A.Only one.
B.There is a bed.
C.There is a computer.
D.I don’t know.
37.What’s in the room?
A.Only a bed.
B.Only a table.
C.Only some chairs.
D.A bed,atable,a computer and some chairs.
38.Is there anything on the table?
A.Yes,there is.
B.No,there isn’t.
C.Some books.
D.A glass.
39.Who is at home?
A.Kate’s father.
B.Kate’s mother.
C.Kate’s brother.
D.Kate.
40.Kate’s father and mother are .
A.teachers
B.students
C.doctors
D.at home
B
Hello!My name is Cindy.Here44(be)my picture.My computer is on the desk.My jacket is on the bed.45.我的身份证在椅子上。My keys are on the chair, too.My books are in the bookcase.46.Where is my clock?It is in the bookcase, too.
根据短文内容。完成以下各题。
①根据短文内容将物品与相应位置连线。(3分)
41.
A.on the chair
42.
B.on the desk
43.
C.on the bed
②根据括号内所给的提示词写出44题所缺的单词。(1分)
44.
③把画线句子翻译成英语。(2分)
45.
④把画线句子翻译成汉语。(2分)
46.
⑤根据短文内容回答问题。(2分)
47.Where are Cindy’s books?
Ⅶ.词汇(10分)
A)根据句意及首字母提示完成单词。
48.His father often wears a black h.
49.I can’t find my E book.
50.The ball is on the f, under the chair.
51.I’m t,but Cindy isn’t.Look,her books are everywhere.
52.There is a model p in the room.
B)用括号内所给单词的适当形式填空。
53.Those are (desk).
54.Where (be) my books?
55.I have two (hat).
56.Please take these (tape) to your brother.
57.—What are those on the table?
— (it) are books.
Ⅷ.根据汉语意思完成句子(10分)
58.妈妈,我的钥匙在哪儿?
mykeys,Mom?
59.快点,汤姆。我们要迟到了。
,Tom.We are late.
60.哦,棒球在床下。
Well,the baseball is the .
61.我认为这张地图是她的。
I this map is .
62.飞机模型在桌子上。
The is on the table.
Ⅸ.补全对话,选项中有两项多余(5分)
A:Mom,can I bring my baseball to the room?
B:63.
A:Where is my hat?
B:64.
A:What’s under the bed?
B:65.
A:Is my alarm clock on the floor?
B:66.
A:Are my CDs under the sofa?
B:67.
Ⅹ.书面表达(20分)
假设图片中是你的房间,请根据图片,描述一下你房间中物品的位置。要求语句通顺,不少于40词。开头和结尾已给出,不计入总词数。
This is my room.
I love my room.
答案：Ⅰ.1.A2.B3.B4.B5.A
Ⅱ.6.B7.C8.A9.D10.E
Ⅲ.11.in the bookcase12.her backpack13.on the floor14.her computer game15.on the desk
Ⅳ.16.A17.A18.D19.D20.B21.A22.B23.C24.B25.C
Ⅴ.26.A27.C28.B29.C30.B31.C32.A33.B34.C35.D
Ⅵ.36.D37.D38.A39.D40.A41.B42.A43.C44.is
45.My ID card is on the chair.
46.我的时钟在哪儿?它也在书架上。
47.They are in the bookcase.
Ⅶ.48.hat49.English50.floor51.tidy52.plane53.desks54.are55.hats56.tapes 57.They
Ⅷ.58.Where https://www.doczj.com/doc/2a3480932.html,e on60.under;bed61.think;hers62.model plane
Ⅸ.63.F64.E65.A66.C67.B
Ⅹ.This is my room.You can see a bed,a desk and a chair in it.My hat is on the bed.My computer is on the desk,and some books are on it,too.Under the chair is my soccer ball.My schoolbag is on the floor and a picture of me is on the wall.
I love my room.
2017 - 2018 学年度第二学期七年级英语下册教案 学校： 教师： 时间：
Unit 1 Can you play the guitar? Section A (1a-2d) 一、教学目标： 1. 语言知识目标： 1) 能掌握以下单词： guitar, sing, swim, dance, chess, play chess, draw, speak, speak English, join, club 能掌握以下句型： ①—Can you play the guitar? —Yes, I can./ No, I can't. ②—What can you do? —I can dance. ③—What club do you want to join? —I want to join the chess club. 2) 能了解以下语法：情态动词can的用法 want to do sth.的用法 2. 情感态度价值观目标： 该部分容贴近学生的生活，谈论的话题是能力。通过互相询问或谈论自己或对方在某 一方面的能力，可以培养学生的一种群体意识。 二、教学重难点 1. 教学重点： 1) 学习询问和谈论彼此的能力和特长； 2) 掌握一些弹奏乐器的表达方式。 2. 教学难点： 情态动词can的构成和使用。 三、教学过程 Ⅰ. Lead in 1. 教师可携带一些易于演奏的乐器，也可带一些演奏乐器的图片，一边演示乐器，一 边说: I can play the guitar．…等；再指着图片说：He／She can play the violin．But I can’t play it．等；然后询问学生：Can you play the guitar?…．并引导学 生进行简单的回答。 2. Ss look at the picture in 1a. Then read the words and phrases. Let Ss match the activities with the people. Then Check the answers with the class together. Ⅱ. Presentation 出示一些反映各种活动的图片、幻灯片或播放课件，引导学生谈论活动： He／She can dance／swim／sing／"··But I can’t dance／swim／sing／...等，学习表达活动的动词短语。
七年级下册英语单元测试卷（Unit1-2） Class Name Ⅰ. 用所给首字母完成单词（10分） （）you want to go shopping, you can go to the s________. （）you want to read or borrow some books, you can go to the l______.（）is the capital city of A （）you are h______, you can have some eggs . （）you are tired, you can go to the g_______ to take a walk. （）’s too late now. There is no bus here. You can take a t________ instead.（）! Your classroom is so d_______. Please clean them. （）you want to go to Beijing by plane, you must go to the a________ first.（）is not a pay phone in the n_________. （）l do you speak I speak English. II．根据括号内的汉语完成句子。（10分） 1. Thereisabank (在…对面) the park. 2．Excuse me, is there a restaurant in (在附近地区) ？3．Someanimals （喜欢吃）leaves（叶子）． 4．Are (有一些) oranges onthetableIwantone？ 5．Where does his pen pals (来自) Canada. 6．My_________________(最喜欢的科目)ismath. 7．______ _(谢谢)yourletterandphotos. 8. My parents live （在加拿大） 9. You can (坐出租车) there if you don’t want to wal k. 10. Please (写信给)出me soon。 III．用所给动词的正确时态填空。（10分） 1．We （have）nineclasseseveryday. 2．They (donot)playsocceronFriday. 3．Mybrother （eat）breakfastathome. 4．Whattime yourbrother (go)toschool She (go)toschoolat8:00am.. (do)homeworkatschool. 6. He can (swim). 7．Let’s(speak) French. 8．Do they enjoy _______ (watch)TV？ 9．I______(go)Beijinglastsummer. 10. I want (learn )Japanese. Can you teach me Ⅳ.补全对话，每空一词（10分） A: 1______ me. Is there a 2_________ office near here I want to post a letter. B: Yes. Just go 3________ and 4________ right. It’s down the Central Street 5_______ the left. A: By the way(顺便问一下), 6________ is the bookstore B: The bookstore It’s 7________ Eighth Ave nue. It’s 8______ to the supermarket. A: 9_______ you very much. B: You are 10____________. 1．2． 3. 4. 5. 6. 7. 8. 9. 10. V.句型转换（10分） 1. There is a bank near here. (改成一般疑问句)I bank near here lives on Center Street. (对划线部分提问) Where Jim you tell me how to get to your house(同义句) Can you tell me _____ ______to your house there any new parks (作否定回答) No, __________ __________. comes from the USA. (对划线部分提问) _____ _____ he come from VI选择填空。（30分） ( ) _________ in the bottle（瓶子）. ’t some milk B. is any milk C. is some milksD. isn’t any milk ( ) is a good child. He never goes to the _________. A. park B. video arcade C. bridge D. highway ( ) 3. The hotel is _______ the market and the bank. A. both B. in C. next to D. between
最新版九年级英语词汇表 Until textbook n. 教科书；课本conversation n. 交谈；谈话 aloud adv. 大声地；出声地pronunciation n. 发音；读音sentence n. 句子 patient adj. 有耐心的n. 病人expression n. 表达（方式）；表示discover v. 发现；发觉 secret n. 秘密；秘诀adj. 秘密的；保密的 fall in love with 爱上；与??相爱grammar n. 语法 repeat v. 重复；重做 note /n n. 笔记；记录v. 注意；指出 pal /p n. 朋友；伙伴 pattern n. 模式；方式 physics n. 物理；物理学 chemistry n. 化学 partner n. 搭档；同伴 pronounce v. 发音increase v. 增加；增长 speed n. 速度 ability n. 能力；才能 brain n. 大脑 active adj. 活跃的；积极的 attention n. 注意；关注 pay attention to 注意；关注 connect v.（使）连接；与…有联系 connect … with把…和…连接或联系起来 overnight adv. 一夜之间；在夜间review v. & n. 回顾；复习knowledge n. 知识；学问 wisely adv. 明智地；聪明地 Annie /{ni/ 安妮（女名） Alexander Graham Bell 亚历山大?格雷厄姆?贝尔 Unit2 lantern n. 灯笼 stranger n. 陌生人
1.吉他 2.参加；加入 3.跳舞；舞蹈 4.游泳 5..唱；唱歌 6.国际象棋 7. 画画 8.说；说话 9.钢琴 10.喇叭 11.小提琴 12.或者 13.音乐家 14.演出;表演 v.展示；给..看 15.画 16.故事、事迹、小说 17.告诉；讲述 18.书写 19.谈话、谈论 20.也；亦；而且adv. 21. 人；人民n. 22.中央、中心23.家 24.今天；今日 25.使、促使、迫使 26.周末；星期六和星期日 27.教、讲授 28.社团；俱乐部 n. 29.演出;表演 v.展示；给..看 1.向上 2.打扮好的；穿着衣服的 动词dress的过去式和过去分词. 3.刷 4.淋浴;淋浴器 5.通常 6.四十 7.永不；绝不；从不；未曾 8.早 adj.早 9.五十 10.工作；零工；任务；职位 13.…点钟(只用于正点) 14.电视台；车站 15.奇怪的滑稽好笑的
16.锻炼；练习 17..组群 18.淋浴；洗澡 19.工作 20. (tooth的复数形式)牙齿 21. (good, well的比较级) (地) 22.一半，半数 23.过去，往事 24..一刻钟；四分之一 25..家庭作业 26.跑；奔 27. 行走；步行 28.打扫；弄干净；adj干净的 29.很快的 30.或者；也 31.大量；许多 32.有…的味道；品尝n.味道；滋味 33.生活 1.火车 2.公交车 3.地铁 4.骑 5.旅行 5.自行车 6.六十 7.七十 8.八十 9. 九十 10. 一百 11.很 12.分钟 13.公里 14. 新的 15. 每一个 16.通过，被 17. 开车 18.活的，生动的 19.stop[st?p]v.停止 20.交叉 21. 河，江 22.许多 23.村庄，村民 24.介于…之间 25. 桥 26.小船 27.索道；空中缆索
最新人教版七年级英语上册单元测试题全套带答案 Unit 1 单元测试题 Written test part （共80分） Ⅳ. 单项选择(每小题1分，共10分) 从A、B、C、D四个选项中选择可以填入空白处的最佳答案。 ( ) 16. This is _______ ruler. _______ ruler is yellow. A. a; A B. the; A C. the; The D. a; The ( ) 17. —Hi, Alan! What’s _______ name?—Hi, Jim! He is Mike. A. your B. Her C. his D. my ( ) 18. _______ is Mary. _______ cup is blue. A. She; She B. She; Her C. Her; Her D. Her; She ( ) 19. —_______ you Paul? —No, I _______ not. A. Are; am B. Is; am C. Are; is D. Is; is ( ) 20. I am Tom Green. Green is my _______ name. A. first B. middle C. last D. school ( ) 21. —Spell your name, please. —_______. A. He isn’t Bob B. B-O-B C. I’m Bob D. N-A-M-E ( ) 22. —What’s five and two?—_______. A. Six B. Seven C. Eight D. Nine ( ) 23. —What’s Frank’s ID card number?—_______ is 609522. A. He B. This C. That D. It ( ) 24. —Is she Ms. Miller? —_______. She is Ms. Smith. A. Yes, she is B. Yes, he is C. No, she isn’t D. No, he isn’t ( ) 25. —What’s her name?—_______. A. It’s fine B. It’s red C. She’s Jane D. She’s 9 Ⅴ. 完形填空(每小题1分，共10分) 先通读下面的短文，掌握其大意，然后从A、B、C、D四个选项中选择可以填入空白处的最佳答案。 Hello! I’m Bob 26 . I’m 12. I’m 27 student (学生). I’m 28 No. 5 Middle School. My telephone number is 980-4653. Alice 29 my good friend. 30 last name is Green. She is a student, 31 . She’s 13. She 32 in my school. She is in No. 12 Middle
三视图及其表面积体积 一、选择题 1．一只蚂蚁从正方体1111ABCD A B C D 的顶点A 处出发，经正方体的表面，按最短路线爬行到达顶点1C 位置，则下列图形中可以表示正方体及蚂蚁最短爬行路线的正视图是（ ） A.①② B.①③ C.③④ D.②④ 2．一个几何体的三视图如图所示，其中正视图和侧视图是腰长为2的两个全等的等腰直角三角形，则该几何体的外接球的表面积是（ ） A ．38 B ．π34 C ．π12 D ．π338 3．某空间几何体的三视图如图所示，该空间几何体的体积是（ ） A. 320 B. 10 C. 340 D. 3 50 4．已知某锥体的正视图和侧视图如图，其体积为233 ，则该锥体的俯视图可以是（ ）
A ． B ． C ． D ． 5．若某几何体的三视图如图所示，其中俯视图是个半圆，则该几何体的表面积为（ ） A.π23 B.3+π C.323+π D.325+π 6．已知一几何体的三视图如图所示，俯视图由一个直角三角形与一个半圆组成，则该几何体的体积为（ ） A ．126+π B ．246+π C ．1212+π D ．1224+π 7．某空间几何体的三视图中，有一个是正方形，则该空间几何体不可能是（ ） A ．圆柱 B ．圆锥 C ．棱锥 D ．棱柱 8．一个机器零件的三视图如图所示，其中俯视图是一个半圆内切于边长为2的正方形，则该机器零件的体积为
A ．8π3+ B ．8π23+
C ． 8π83+ D ．8π163+ 9．某几何体的三视图如图所示，图中的四边形都是边长为2的正方形，两条虚线互相垂直，则该几何体的体积是（ ） A ．320 B ．316 C ．68π - D ．38π - 10．一个三棱锥的三视图如图所示，则该三棱锥的表面积为（ ） A ．22514++ B ．16214+ C ．8214+ D ．814+ 11．已知某几何体的三视图如图所示，则该几何体的表面积为（ ） A.16 B.26 C.32 D.25 2034+12．某空间几何体的三视图中，有一个是正方形，则该空间几何体不可能是（ ） A ．圆柱 B ．圆锥
人教版九年级英语词汇表 （注：在本词表中，在英式和美式发音有区别时，英式发音在前，美式发音在后。） Unit 1 textbook /tekstbUk/ n. 教科书；课本p.1 conversation /kQnvseISn/, /kA:nvrseISn/ n. 交谈；谈话p.2 aloud /laUd/ adv. 大声地；出声地p.2 pronunciation /prnVnsieISn/ n. 发音；读音p.2 sentence /sentns/ n.句子p.2 patient /peISnt/ adj.有耐心的n.病人p.2 expression /IkspreSn/ n.表达（方式）；表示p.3 discover /dIskVv(r)/ v. 发现；发觉p.3 secret /si:krt/ n. 秘密；秘诀adj. 秘密的；的p.3 fall in love with 爱上；与??相爱p.3 grammar /gr{m(r)/ n.语法p.3 repeat /rIpi:t/ v.重复；重做p.4 note /nUt/ n.笔记；记录v. 注意；指出p.4 pal /p{l/ n. 朋友；伙伴p.4 pattern /p{tn/, /p{trn/n. 模式；方式p.4 physics /fIzIks/ n. 物理；物理学p.4 chemistry /kemIstri/ n.化学p.4 partner /pA:(r)tn(r)/ n. 搭档；同伴p.5 pronounce /prnaUns/ v.发音p.5 increase /Inkri:s/ v. 增加；增长p.5 speed /spi:d/ n. 速度p.5 ability /bIlti/ n.能力；才能p.6 brain /breIn/ n. 大脑p.6 active /{ktIv/ adj. 活跃的；积极的p.6 atention /tenSn/ n. 注意；关注p.6 pay attention to 注意；关注p.6 connect /knekt/ v.（使）连接；与??有联系p.6 connect … with把??和??连接或联系起来p.6 overnight /Uv(r)naIt/adv. 一夜之间；在
新目标英语七年级下册知识点总结 Unit 1 Can you play the guitar？ 1，情态动词+V原can do= be able to do 2，Play+ the+ 乐器 +球类，棋类 3，join 参加社团、组织、团体 4，4个说的区别：say+内容 Speak+语言 Talk 谈论talk about sth talk with sb talk to sb Tell 告诉，讲述tell sb （not）to do sth Tell stories/ jokes 5，want= would like +（sb）to do sth 6，4个也的区别：too 肯定句末（前面加逗号） Either否定句末（前面加逗号） Also 行前be 后 As well 口语中（前面不加逗号） 7，be good at+ V-ing=do well in 擅长于 be good for 对…有益（be bad for对…有害） be good to 对…友好（good 可用friendly，nice，kind替换） be good with和…相处好=get on/ along well with 8，特殊疑问句的构成：疑问词+一般疑问句 9，How/ what about+V-ing …怎么样？（表建议） 10，感官动词（look, sound, taste, smell, feel）+adj/ like 11，选择疑问句：回答不能直接用Yes或者No，要从中选择一个回答 12，students wanted for school show（wanted表示招募，含有被动意义） 13，show sth to sb=show sb sth give sth to sb=give sb sth 14，help sb （to）do sth Help sb with sth With sb’s help= with the help of sb Help oneself to 随便享用 15，be busy doing sth/ be busy with sth 16，need to do sth 17，be free= have time 18，have friends= make friends 19，call sb at +电话号码 20，on the weekend= on weekends 21，English-speaking students 说英语的学生（带有连词符，有形容词性质） 22，do kung fu表演功夫 Unit 2 What time do you go to school？ 1，问时间用what time或者when At+钟点at 7 o’clock at noon/ at night（during/ in the day） On+ 具体某天、星期、特指的一天on April 1st on Sunday on a cold winter morning In +年、月、上午、下午、晚上 2，时间读法：顺读法 逆读法：分钟≤30用past five past eight（8:05）half past eight（8:30）
最新人教版七年级英语下册单元测试题全套带答案 Unit 1综合水平测试 笔试部分(100分) 五、单项选择。(每小题1分，共计15分) (D)21.Our English teacher Ms. Su plays ________ chess very well. A．a B．an C．the D．/ (C)22.—Jim，do you like apples ________ bananas? —I like bananas. A．and B．but C．or D．because (B)23.—Can you help me ________ my math? —Sorry，I am too busy today. A．on B．with C．for D．from (C)24.Jenny likes hamburgers.And I ________ like them. A．too B．so C．also D．and (B)25.—________ can he do? —He can ________ Chinese kung fu. A．How；play B．What；do C．Where；see D．What；make (C)https://www.doczj.com/doc/2a3480932.html,ura is from England and she ________ English very well. A．tells B．says C．speaks D．takes (B)27.Saturday and Sunday are our ________. A．clubs B．weekends C．birthdays D．games (B)28.Does Mr. Green teach ________ Chinese? A．they B．you C．I D．he (C)29.Mom，I need you ________ me a notebook. A．buy B．buying C．to buy D．to buying (A)30.Today Lucy's parents aren't at home so she wants to ________ us for lunch. A．join B．make C．think D．know (A)31.Bill likes ________ but he doesn't want to be a ________ when he grows up. A．music；musician B．music；music C．musician；music D．musician；musician (D)32.Old people all like Alice because she ________ them. A．is good at B．is good for C．is busy with D．is good with (B)33.—Can you ________ your new photos ________ me? —Yes.Here you are. A．show；with B．show；to C．show；for D．show；about (B)34.—Can you play the guitar? —________，but I can play the piano. A．No，I don't B．No，I can't C．Yes，I do D．Yes，I can (D)35.—Lily，________？ —She wants to join the art club.
三视图求表面积体积1．一个三棱锥的三视图如下图所示，则该几何体的体积为 A. 1 B. 43 3 C. 2 D. 83 3 2．一个三棱锥的三视图是三个直角三角形，如图所示，则该三棱锥的外接球表面积为（） A. 30π B. 29π C. 29 2 π D. 216π 3．某四棱锥的三视图如图所示，该四棱锥的侧面积为
A. 8 B. 16 2 C. 10 D. 62 4．某四面体的三视图如图所示，正视图、侧视图、俯视图都是边长为1的正方形，则此四面体的外接球的体积为 A. 43 π B. 3π C. 3 D. π 5．若一个正四面体的表面积为1S ，其切球的表面积为2S ，则 12S S =（ ） A. 6π B. 63 C. 43 D. 43 6．已知直三棱柱111ABC A B C -中， 90BAC ∠=?，侧面11BCC B 的面积为4，则直三棱柱111ABC A B C -外接球表面积的最小值为（ ） A. 4π B. 8π C. 16π D. 32π 7．已知三棱锥P ABC -的三条侧棱两两互相垂直，且5,7,2AB BC AC ===，则此三棱锥的外接球的体积为（ ） A. 83π B. 82 C. 163π D. 323 π 8．如图，网格纸上小正方形的边长为1，粗实线画出的是某几何体的三视图，则该几何体的表面积是 （ ）
A. 7 2 π B. 4π C. 9 2 π D. 5π 9．某四棱锥的三视图如图所示，俯视图是一个等腰直角三角形，则该四棱锥的体积是（） A. 4 3 B. 22 3 C. 23 D. 8 3 10．某一简单几何体的三视图如图所示，该几何体的外接球的表面积是（） A. 13π B. 16π C. 25π D. 27π 11．一个几何体的三视图如图所示，该几何体的体积为（）
由三视图求表面积和体积一、方法与技巧 二、常见几何体 1．（2016?XX模拟）若某空间几何体的三视图如图所示，则该几何体的表面积是（）
A．60 B．54 C．48 D．24 【解答】解：由三视图知：几何体是一个侧面向下放置的直三棱柱，侧棱长为4， 底面三角形为直角三角形，直角边长分别为3，4，斜边长为5． ∴几何体的表面积S=S棱柱侧+S底面=（3+4+5）×4+2××3×4=48+12=60． 故选：A． 2．（2016?凉山州模拟）一个棱锥的三视图如图所示，则这个棱锥的体积是（） A．6 B．12 C．24 D．36 【解答】解：由已知的三视图可得该棱锥是以俯视图为底面的四棱锥 其底面长和宽分别为3，4，棱锥的高是3 故棱锥的体积V=Sh=×3×4×3=12 故选B 3．（2016?XX校级一模）已知一个几何体的三视图如图所示，则该几何体的体积为（） A． B． C．27﹣3πD．18﹣3π 【解答】解：由三视图可知，该几何体为放到的直四棱柱，且中间挖去半个圆柱，
由三视图中的数据可得：四棱柱的高为3，底面为等腰梯形，梯形的上、下底边分别为2、4，高为2， 圆柱的高为3，圆柱底面的半径都是1， ∴几何体的体积V==， 故选：B． 4．（2016?XX二模）一个多面体的三视图分别是正方形、等腰三角形和矩形，其尺寸如图，则该多面体的体积为（） A．48cm3B．24cm3C．32cm3D．28cm3 【解答】解：由三视图可知该几何体是平放的直三棱柱，高为4，底面三角形一边长为6，此边上的高为4 体积V=Sh==48cm3 故选A 5．（2016?江门模拟）一个几何体的三视图及其尺寸如下，则该几何体的表面积为（） A．12πB．15πC．24πD．36π 【解答】解：由三视图可知该几何体为一个圆锥，底面直径为6，母线长为5， 底面圆的面积S1=π×（）2=9π． 侧面积S2=π×3×5=15π， 表面积为S1+S2=24π． 故选C．
九年级单词 Until textbook n. 教科书；课本conversation n. 交谈；谈话 aloud adv. 大声地；出声地pronunciation n. 发音；读音 sentence n. 句子 patient adj. 有耐心的n. 病人expression n. 表达（方式）；表示discover v. 发现；发觉 secret n. 秘密；秘诀 adj. 秘密的；保密的 fall in love with 爱上；与??相爱 grammar n. 语法 repeat v. 重复；重做 note n. 笔记；记v. 注意；指出pal n. 朋友；伙伴 pattern n. 模式；方式 physics n. 物理；物理学chemistry n. 化学 partner n. 搭档；同伴pronounce v. 发音
increase v. 增加；增长 speed n. 速度 ability n. 能力；才能 brain n. 大脑 active adj. 活跃的；积极的attention n. 注意；关注 pay attention to 注意；关注 connect v.（使）连接与?有联系connect … with把??和??连接或联系起来overnight adv. 一夜之间；在夜间review v. & n. 回顾；复习knowledge n. 知识；学问 wisely adv. 明智地；聪明地 Unit2 lantern n. 灯笼 stranger n. 陌生人 relative n. 亲属；亲戚 put on 增加（体重）；发胖 folk adj. 民间的；民俗的goddess n. 女神 steal v. 偷；窃取
2017人教版七年级英语上学期期末试题一、单项选择（共30小题，计30分） ( )1. —___________________? —How do you do? A. How are you B. What do you do C. How do you do ( )2. Look at these ___________. Victor has ____________ aunt and two uncles. A. photos, a B. photos, an C. photoes, an ( )3. —Is this your son’s ID? —Oh, that’s it! Thank you very much. —__________________ A. That’s right. B. You’re welcome. C. All right. ( )4. The man is David Johnson. Johnson is his ____ name and David is his ______ name. A. family, first B. first, family C. first, last ( )5. Can you the piano?Yes, I am also good at . A. play; sing B. play; singing C. playing; sing ( )6. Can you _________ jiaozi ________ English? A. say, with B. speak, in C. say, in ( )7. —Is that your father? —______________. A. No, he isn’t B. Yes, he is C. Yes , it is. ( )8. —__________? —Yes, please. I’d like a pair of shoes. A. How are you B. Can I help you C. What can you do for me ( )9. Miss White is a good teacher. She usually _________. A. helps me to English B. help me learn English C. helps me with my English. ( )10. Maria likes documentaries _______ ca rtoon, ______ she doesn’t like thrillers. A. and , and B. and, but C. but, but ( )11. Do you need shoes____ sports? We have lots of shoes _____ very good prices. A. for, at B. for, with C. at, with ( )12. Katrina often has French _______, tomatoes, chicken__________ dinner. A. fry, for B. fries, for C. frys, at ( )13. Let’s _________ volleyball. That _________ good. A. playing, is B. play, sounds C. play, is sound ( )14. Peter often _________ my textbook ________ home. A. takes, to B. brings, \ C. takes, \ ( )15. May is ______ month of the year. A. five B. the fiveth C. the fifth ( )16. The clothes are yours. Please_____________. A. put on B. put on them C. put them on ( )17. —Does Mary like documentaries? —________________. A. Yes, she doesn’t. B. No, she does. C. Yes, she does. ( )18. I have a brother and dictionaries. A. five-years-old, many B. five-years-old, much C. five-year-old, many ( )19. —What are those white animals on the hill? Are they ___________?
2019-2020 年七年级英语上册单元测试题 一、听句子，选择恰当的应答语。（ 10 分） （） 1． A． Yes, I am. B ．Mike. C． No, it isn ’t. （） 2． A． That ’s right. B ．You’re welcome. C． That sounds good. （） 3． A． You are welcome. B ．No, I don ’t. C． That ’s difficult. （） 4． A． Yes, I do. B ．Yes, I like. C． That sounds great. （） 5． A． Zhang Hua. B ．Hua. C． Zhang. 二、听对话及问题，选择最佳答语。（10 分） （） 6． A． 327—— 4698. B ．237—— 4698. C． 237—— 4689. （） 7． A． Jim. B ．Jim’s brother. C． Jim’s mother. （） 8． A． Jones. B ．Cindy. C． Cindy Johes. （） 9． A． It ’s Tom’s. B ．It ’s the girl ’s. C． It ’s Jim ’s. （） 10． A ． Yes, she likes. B ．No, he doesn ’t. C． Yes, she does. 三、听短文，根据其内容填写下列表格。（ 10 分） Favourite James Phillip 13．June Food 11. chicken ice cream fruit Color green 12. 14. 15. 笔试部分（共八大题，90 分） 一、根据句意及首字母提示填空。（ 10 分） 1． Smith is a f name. 2． This is Dale ’ s tennisr . 3． My grandfather and grandmother are my g . 4． The video game is very b . 5． The table tennis game between Liu Guoliang and Kong Linghui is very i . 6． Does he have a s ball? 7． Are the books in the b ？ 8． W is your backpack? 9． Is Guo Peng your f ? 10． How do you s watch? 二、根据句意用括号内所给词的适当形式填空。（10 分）
Unit 1 1、n、教科书;课本 2、n、交谈;谈话 3、adv、大声地;出声地 4、n、发音;读音 5、n、句子 6、adj、有耐心的n、病人 7、n、表达(方式);表示 8、v、发现;发觉 9、n、秘密;秘诀adj、秘密的;保密的 10、(在词典、参考书中或通过电脑)查阅;抬头瞧 11、n、语法 12、v、重复;重做 13、n、笔记;记录v、注意;指出 14、n、朋友;伙伴 15、n、模式;方式 16、n、物理;物理学 17、n、化学 18、v、记忆;记住 19、n、模式;方式 20、v、发音 21、v、增加;增长 22、n、速度 23、n、搭档;同伴 24、v、出生adj、天生的 25、天生具有 26、n、能力;才能 27、v、创造;创建 28、n、大脑 29、adj、活跃的;积极的 30、n、注意;关注 31、注意;关注 32、v、(使)连接;与??有联系 33、把??与??连接或联系起来 34、adv、一夜之间;在夜间 35、v、& n、回顾;复习 36、n、知识;学问 37、adv、明智地;聪明地 Unit2 1、n、月饼 2、n、灯笼 3、n、陌生人 4、n、亲属;亲戚
7、adj、民间的;民俗的 8、n、女神 9、pron、无论谁;不管什么人 10、v、偷;窃取 11、v、放置;安放;产(卵);下(蛋) 12、摆开;布置 13、n(饭后)甜点;甜食 14、n、花园;园子 15、n、传统 16、v、欣赏;仰慕 17、n、领带v、捆;束 18、adj、有鬼魂出没的;闹鬼的 19、n、鬼;鬼魂 20、n、花招;把戏 21、n、款待;招待v、招待;请客 22、n、蜘蛛 23、圣诞节 24、v、存在;平躺;处于 25、n、(长篇)小说 26、n(尤指宗教节假日的)前夕;前夜 27、adj、死的;失去生命的 28、n、生意;商业 29、v、处罚;惩罚 30、v、警告;告诫 31、n、现在;礼物adj、现在的 32、n、温暖;暖与 33、v、传播;展开n、蔓延;传播
2019-2020年七年级英语单元检测题 各位同学：你们好！ 进入初中学习已经三个多星期了，我们的英语已学了三个单元了，你的英语一定很棒了！现在展示一下自己的英语吧！你一定是最棒的！不过在答题过程要注意： 1、试卷满分100分； 2、答卷时间80分钟，请一定要把握好时间哦！ 3、请用铅笔答题，英语书写一定要规范、端正哦！ 听力部分(20分) 一、听字母，标出你所听字母的番号,念两遍（10分） ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) 二、从句子中找出你所听到的选项,念两遍.(5分) ( )1. A. Y B. W C. R ( )2. A. d B. t C. e ( )3. A. yellow B. white C. blue ( )4. A. quilt B. jacket C. what ( )5.A. Good moring,Eric ! B. Good afternoon, Eric! C. Good morning! 三、根据你所听到的内容,选择相应的答语,念两遍(5分) ( )1. A. Good moring! B. How are you? C. I’m fine,thanks. ( )2. A. Good evening! B. Good afternoon! C. Hi! ( )3. A. Bye-bye! B. Hello! C.Hi! ( )4. A. It’s green B. It’s a pen C. It’s ruler ( )5. A. It’s white B. It’s a orange C. I’m Alice