六年级第16周周末英语作业

六年级第16周周末英语作业
六年级第16周周末英语作业

六年级第16周末英语作业

班级:姓名:家长签名:老师评分:

一.根据答句写问句。

1.A: ?

B: The cat is ill.

2.A: ?

B:The gift makes me feel happy.

3.A: ?

B:The story is about a police officer.

4.A: ?

B:Amy is going to be a singer in the future.

5.A: This is a pretty girl. ?

B: She is my new pen pal.

6.A: ?

B:I am going to the cinema tomorrow.

7.A: This is your new pen pal ?

B:Yes, he lives in Sydney.

8.A: My sister is a music teacher. ?

B:She is a taxi driver.

9.A: Lily wants to be a businesswoman. ? B:Lisa wants to be a singer.

10.A: ?

B:My father is ill.

11.A:Tom is a good worker. ?

B:He works in a car factory.

12.A: Your father goes to work so early ?

B:He usually goes to work at 6:00 .

13.A: ?

B:She is afraid.

14.A: I feel angry, ?

B:You should take a deep breath and count to ten.

15.A:. ?

B:No, the tiger can’t swim.

二.看图作文,合理想象,不少于5句话。

六年级下册英语试题-第3周周末作业(无答案,人教PEP)

六年级下册英语第三周周末作业 班级:姓名:学号: 一.按要求写出下列各题。 1. big(比较级)___________ 2. heavy(比较级)___________ 3. have(三单形式)________ 4. small(反义词)___________ 5. I(名词性物主代词)______ 6. foot(复数)_______________ 7. kg(完全形式)__________ 8. many(比较级)_____________ 9. stay(过去式)__________ 10. do(过去式)______________ 二.根据句意及首字母完成句子。 1.What d_____ Mike d______ yesterday? He s________ at home. 2.W________ bag is h_________, John’s or Lily’s? 3.I’m going to visit grandparents t__________ a____________. 4.What d____ he often do on w__________? He d_____ h_________. 5.Are your a_____ longer than m______? Yes, they are. 6.They p________ f___________ yesterday afternoon. 7.Mike’s fish is bigger than m_____________. 三.改错,圈出错误的地方,写出正确句子。 1. Sarah doesn’t flie s kites every day. _________________________ 2. I watch TV yesterday evening. ____________________________ 3. My mother likes sing very much. ___________________________ 4. What do he do last Friday? _______________________________ 5. My feet are longer than him.______________________________ 四.用动词的适当形式填空。 1.She _______________ ( clean ) the room every day. 2.My mother_______________ ( read ) a book last night. 3.We _______________ ( see ) a film next weekend. 4.Sarah and Amy ________________ ( fly ) kites now. 5._______ your brother ________ ( play ) football every afternoon? 6.Peter ______________ ( is ) a teacher 10 years ago. 7.Let’s ________ ( go ) fishing tomorrow. 8.My grandpa _______ ( not ) _________ ( read ) magazines now. 9.It’s raining outside. You should ________(wear) a raincoat.

小学六年级下册英语作业题(最新)

英语练习首先解决了面对应试教育的问题,让你多方位学习和掌握英语类型题的解决方法,其次,做英语练习题可以让你增加做题量,积累更多英语知识点,对将来的发展也有很大的作用。以下是整理的《小学六年级下册英语作业题》相关资料,希望帮助到您。 【篇一】小学六年级下册英语作业题 一、连线 1. What did you do yesterday ? ? ? ?A.I feel sick. 2. How do you feel ? ? ? ? ? ? ? ?B.I climbed a mountain. 3. What’s the date ? ? ? ? ? ? ? ? C.October 1st. 4. Where did you go ? ? ? ? ? ? ? D.Yes , I did. 5. Did you learn English ? ? ? ? ? ?E.I went to Xinjiang. 二、情景交际 1. 你想约你的朋友周末去滑冰,你可以说:( ? ) A.Let's go fishing this weekend. ?B.Let's go hiking this weekend. C.Let's go ice-skating this weekend. 2. 当别人跟你说:May I borrow your dictionary?你回答说:( ? ) A.OK,here you are. ? B.Fine. ? C.I don't think so. 3. 当别人发生不幸的时候你可以问:( ? ) A.Not at all. B.I'm sorry to hear that. C.You're welcome. 4. 当你想问别人邮局在哪时,你应先说:( ? ) A.I' m sorry. ? ?B.Hi. ? C.Excuse ?me. 5. 当有人对你说Happy birthday to you!时,你应说:( ? ?) A.You too. ? B.The same. ? C.Thank you. 三、阅读下面短文,选择正确答案

六年级下册英语试题-第12周周末作业(无答案,人教PEP)

六年级下册英语第十二周周末作业 班级:姓名:学号: 一、判断下列表述是否正确,用T(正)F(误)表示。 1.()tomorrow family father 这三个词中划线部分是重读音节。 2.()小写字母d 是一笔完成的。 3.()字母A和N中的元音音素相同。 4.()单词fixed和watched中ed都发/t/。 5.()中文姓名李乐乐,在英文中写成Li Le Le。 二、根据例词写出含有相同音素的单词。 1. down cl__ __dy fl__ __er 2. math __ __in __ __irsty 3. tall f__ __k t__ __ k 4. morning si__ __ lo__ __ 5. nurse w__ __ker sk__ __t 6. go c__ __ch b__ __t 三、根据提示完成句子,使之完整通顺。 1. The teacher asks the students to _____ [ra?t] down the _____ [ra?t] answers. 2. We can _____ [si:] a _____ [si:] in the word “child”. 3. _____ [e??] books are over ______ [e??] . 4. I'd like some rice, [?t??k?n] and [f??] for lunch. 5. Sarah often v_______ her g_________ on w__________. 6. Mr Luo is our E_______ teacher. He loves us very m______. One day, my Classmate Lily hurt her foot. Mr Luo took h_____ to the h_____ to see a d_____, and bought her some f______. When Lily s____ at home, Mr Luo went to her home and helped her with her E______. He’s a g____ teacher. 四、根据句义用所给单词的正确形式填空。 1. Ann is good at _________ (sing). 2. He ________ (fly) a kite just now. 3. Be quiet. Dad __________ (sleep). 4. There are ten ________ (box) in the classroom. 5. Children’s Day is on June ________ (one). 6. Tom’s schoolbag is _______ (heavy) than ______ (Jim). 五、按要求完成句子。 1. Mr Luo is our English teacher. (同义句) __________________________________________ 2. There are fifty desks in our classroom. (划线提问) __________________________________________ 3. He did his homework last night. (改为否定句) __________________________________________ 4. The football is under the chair. (同义句)

六年级第二学期第17周英语周末作业

六年级第二学期第17周英语周末作业 班级:_________ 姓名:_________ 家长签名:_________ 一、根据答句写问句 1. A: ____________________________________? B : No, she often rides a bike to school. 2. A: _____________________________________? B: It’s 7:00 now. 3. A: ___________________________________? B: Today is a sunny day. 4. A: ___________________________________? B: I am going to be a singer. 5. A: __________________________________? B: Zhang Peng is planting trees now. 6.A: Hi, Amy . ? 6) B: I went fishing last weekend! 7. A: Look at that boy._________________ ______? 7) B: His face is red .I think he feels angry. 8. A: Hi, Mary. Y ou look sad. ? 8) B: I have a toothache . 9. A: Sarah looks great today. ? 9) B: Yes, she ate good food yesterday .She likes them . 10. A: ? B:I went to Xinjiang on my holiday. 11.Teacher: ? Student: Y es, I can. I can skate very well. 12. Mom: ____________________________? × √

小学六年级下册英语作业试卷2 新

六英作业班级姓名_______ 家长签字 一、英汉互译。 1. 伤心地问____ 6.sharp teeth ____ 2. 开心地说____ 7.the next day ___ 3. 又小又弱____ 8.just then ___ 4. 从那以后____ 9. get out ___ 5. 一个大洞____ 10.some day ___ 二、用所给单词的适当形式填空。 1. The lion (bite) the net, but it didn’t help. 2. My grandma wants (drink) some milk . 3. Sam (hit) the ball hard and makes his arm hurt. 4. Does Mike often (walk) to school? 5. From then on, Su Yang (become) my good friends. 6. He’s a boy. He laughs (happy) . 7. They shouted (excited). 8. Please walk (quiet) . My mother is sleeping. 9. The children laughed (loud) . 10. “Be (quiet) .” said the doctor. 11.Let me (help) you. 12. Here (come) the lions. 13. The boy is running (quick). 三、按要求改写句子。 1. Does the cat run after the mouse?(作否定回答)No, it . 2.He caught a mouse in that room just now.(改成一般疑问句) he a mouse in that room just now? 3.Finally, the lion let the mouse go.(改为否定句) Finally, the lion the mouse go. 4. The woman caught the fish with a net.(对划线部分提问) the woman the fish? 5.woke, the, who, up, lion (?)(连词成句) 四、根据中文提示完成句子。 1. 就在那时,狮子大声地笑了。Just then, the lion . 2. 昨天我们用网捉住了一只小鸟。We a bird the net yesterday. 3.他是一个开心的男孩。他正开心地笑着。 He’s a boy. He is laughing . 4.他很快弄来一些水,并把它倒入洞里。 He brings some water and it the hole.

六年级下册英语试题-第6周周末作业(无答案,人教PEP)

六年级下册第六周英语周末作业 班级:姓名:学号: 一、写出下列各词的过去式。 1. feel 2.ride 3.hurt 4.take 5. buy 6.fall 7. eat 8.visit 9. has 10.see 11. get 12.are 13. does 14. can 15.stay 16.study 17. use 18. make 19.sit 20.sleep 二、用所给词的适当形式。 1. Does your pen pal ______ (live) in China? No, he ______(live) in Australia. But he _______(live) in China two years ago. 2. Amy _______________(not do) housework now. 3. What ____ (do) you do last weekend? I_______ (go) fishing with my parents. 4. There ________ (be) no gym in my school 3 years ago, but now there_______ (be) a new one. I am going to ______(be) a coach. 5. I __________________(take) a trip next weekend. 三、根据首字母填空,使句意完整通顺。 1. Mike’s fish is 2 k_______ h______ than Amy’s. 2. How o___ is Sarah? She is t____ y____ o___. 3. Mike l_____ reading books. He often r______ books on weekends. But he d_____ read books last weekend. He is going to r______ books this weekend. 4. W_____ did you go over the L______ D_____ holiday? I w_____ to a park. 5. Tom is t_______ than Amy, Mike is t_______ than Tom. Mike is the t________. 6.H____ did she go t______ ? She w____ by plane. 四、改错题。 1.How was you weekend? -- I was fine. 2. He didn’t saw a film last week. 3. He often goes home at 6:00 last month. 4.Mikes fish is biger than my. 5. Did you took photoes there?

六年级上册英语双休日生活指导答案

六年级上册英语双休日生活指导答案 一.选出不同类的单词。 (D )1.A.Canada B.China C.the USA D.Mexican ( A)2.A.banana B.rice C.noodles D.hamburger ( D )3.A.thousand https://www.360docs.net/doc/483621678.html,lion C.hundred D.kilometre (B )4.A.flute B. football C.trumpet D. violin (C )5.A.brother B.grandmother C.pupil D.sister 二.词形转换。 1.east(对应词) west 2.it’s got(完全形式)it has got 3.women(单数) woman 4. hobby(复数) hobbies 5.child(复数) children 6.collect(现在分词) collecting 7.let’s(完全形式) let us 8. have(第三人称单数) has have(否定形式) haven’t 9.four(同音词) for 10.meat(同音词) meet 11.can(否定形式) ________can’t 三、写单词。 1.公里kilometre 2. 明信片 3.更多 4. 百万 5.真的_ 6. 一千_ 7.加拿大_ 8. 思念_____

9.有时________ 10.广场_______ 11.收集_______ 12.另一个________ 13.特殊的________ .一顿饭________ 15.听起来________ 16.比赛________ 17.地址________ 18.澳大利亚________19.宠物________ 四.翻译短语 1.一副长城的图片________ 2.多大________ 3.多长________ 4.一副美国地图________ 5.在中国的东方 6.许多________ 7.墨西哥自行车Mexican bicycles 8.中国风筝Chinese kite 9.美国邮票American stamps 10.感恩节快乐________ 11.圣诞节快乐Merry Christmas 12.见到你很高兴________ 13.来自________ 14拉小提琴________ 15踢足球________ 16.讲法语________17.春节________18. Lanter Festival _______ 19. Chinatown_______ 20. 著名的人_______ 21. Dragon Boat Festival_________ 22.Huangshan Mountain__________

六年级下英语作业本

六年级下英语作业本 1、《能力手册》P53-54,做在复习本1上面,要抄题; 2、《写字》P26-27; 3、选择填空,不用抄题,只需要写编号和答案。 ( )1. My dictionary doesn’t have many words. I need a ______ dictionary. A. big B. bigger C. small D. smaller ( )2. That computer is too _________. I have not enough money. A. expensive B. cheap C. more expensive D. cheaper ( )3. When John left the room, he ________ take his things. A. doesn''t B. didn''t C. haven''t D. hasn''t ( )4. In winter, it’s not cold in Shenzhen. It’s not cold in Kunming, _______. A. yet B. also C. either D. too ( )5. The gift is ________ enough. I will take it. A. expensive B. dear C. cheaper D. cheap ( )6. We ________ put clothes on lamps or heaters. A. shouldn’t B. can C. should D. must ( )7. This game is too ___________. I want an interesting one. A. frightening B. expensive C. boring D. funny ( )8. Bob is a basketball player. He is ___________ to slum dunk (扣篮). A. enough tall B. tall enough C. enough short D. short enough ( )9. When I looked out of the window, I ____ smoke. A. see B. sees C. seeing D. saw ( )10. Tommy is five years old. He is _____ young _____ go to school. A. enough, for B. too, to C. enough, to D. too, for 周六作业: 1、《写字》P28-29 2、判断下列单词划线部分的发音是(√)否(×)相同,请标出划线部分字母的音标。(要抄题)( )1. loud should ( )2. hug huge ( )3. word airport ( )4. message village 3、找出划线部分发音与其它三个不同的选项,请标出划线部分的音标。 ( ) 1.A.each B. heater C. healthy D. easily ( ) 2. A. heard B. dear C. Earth D. learn ( ) 3. A. loud B. cloud C. country D. around ( )4. A. thirty B. fire C. thirsty D. first 4、找出划线部分发音与其它三个不同的选项,请标出划线部分的音标。 ( ) 1.A.arrive B. hike C. lift D. life ( ) 2.A.mask B. magazine C. map D. match ( ) 3. A. remember B. red C. question D. pretty ( ) 4. A. leave B. eagle C. easily D. healthy 5、判断下列各组单词划线部分发音是(√)否(×)相同。 ( )1. A. breakfast B. fast C. among D. wave ( )2. A. ready B. read C. repeat D. sea

六年级寒假英语作业2016

六年级寒假英语作业2016 六年级英语寒假作业(1) 一、英汉互译。 1. 元旦节 6. Sports Day 2. 散步 7. watch the running race 3.在我的前面 8. Japanese Cartoons 4. 四月二日 9. dress up in costumes 5. 在农场10. Let’s wait and see. 二、选择填空。 ( )1.-----What is it today? -----Tuesday. A. day B. date C. time ( )2. Did you a big lunch last Spring Festi*al? A. had B. has C. ha*e ( )3. My father to work from Monday to Friday. A. goes B. go C. went ( )4. There a pen and two books in my school bag a moment ago. A. was B. were C. is ( )5 Saturday morning, Mr. Black walked to the park. A. In B. At C. On ( )6. This is my bike. is o*er there. A. His B. Her C. She

( )7. Oh, my glasses are on the ground. Please for me. A. pick it up B. pick up it C. pick them up ( )8. Do you like playing *olleyball? A. / B. the C. a ( )9. It time lunch. A. ha*e B. for C. to ( )10.Where you two days ago?I in Beijing. A. was, was B. was, were C. were, was 三、用所给词的适当形式填空。 1. This sign means “No ”. (smoke) 2. Today is the (twel*e) of March. 3. I’d like (be) your good friend. 4. Listen, the children (play) the guitar now. 5. Show (we) the stamps. 6. Liu Tao and Wang Bing (go) to the park yesterday. 7. Su Hai can (make) pumpkin lanterns. 8. All the people are *ery (excite) now. 9. My mother often (do) housework. 10. How many (child) are there in your family? 四、按要求完成句子。 1.Nancy, race, a, and, Mike, running, watching, are (连词成句)

英语周末作业2

英语周末作业2 一、按要求写单词或汉语。(34分) 感冒看电影看书睡觉 待在假日旅馆待在我们的旅馆听音乐 一把坏椅子上个周末上个星期一 待在家里洗衣服打扫我的房间看电视 clean的过去式wash的过去式stay的过去式watch的过去式am/is 的过去式do/does 的过去式.child 的复数drink的过去式hot的比较级喝茶昨天前天 昨天晚上have的过去式has的过去式sleep的过去式See 的过去式read的过去式谈论get的过去式 二、按要求写句子。(44分) 1、让我们去书店,我想买新的电影杂志(译成英语) 2、我的妈妈想看书但是台灯太小,我想看电视但是电视不能 工作。(译成英语) 3、I saw a film last night.(对划线提问) 4、我感冒了,我整个周末待在家里睡觉(译成英语) 5、The people in Room 301 listened to loud music. I didn’t sleep all night.(译成汉语) 6、迈克的爷爷上个周末干了什么?(译成英语) 7、I read the new film magazine. ( 对划线提问) 8I’m fine. (对划线提问) 9I slept all night.(.变成否定句) 10It talked about a lot of new films. Did you see a film.(译成汉语) 11let’s go by bus. It’s faster than walking.(译成汉语)

12Our friend Robin cleaned our room and fixed a broken chair (译成汉语) 13Our room was big but everything was very old .(译成汉语) 14我的爸爸从旅馆厨房里得到一些汉堡包,但是汉堡又冷又难吃。(译成英语) 15I’m sorry. I ‘m happy you feel better now (译成汉语) 16The sun goes down every day, and we grow older every day. Your shadow grows longer because you are growing taller. (译成汉语) 17You liked it.(变成一般疑问句并做肯定回答). 18你周末过得怎么样?不错,多谢。((译成英语) 19你干了什么?我待在家里看电视、(译成英语) 20爷爷你好吗?你周末过得怎么样?(译成英语) 21、我和你的奶奶呆在家里。我们在下午喝茶看电视。(译成英语) 22、我在电视上看了一些孩子们的节目。(译成英语)

七年级英语双休日作业

姓名得分 I.根据句义及首字母完成下列句子中所缺的单词。 1. Betty is learning the piano. She goes to the piano l on Sundays. 2. Thank you for your i_________ to have dinner with your family next Sunday. 3. Let’s watch the basketball m_________ at 5:00 p.m. on TV. 4. His parents like country music. They’re going to a c_________ this weekend. 5. I read the c_________ just now. It’s October 28th today. 6. The apples are very delicious. Would you like a one? 7. Can you come o_________ to my house this weekend? 8. I have a lot of homework to do today. So I don't have much f_________ time. 9. I go to work every w________, and sometimes on Saturday. 10. They learn Chinese, history, c________ , music and mathematics at school. 11. She often goes to the m_______.She bought a dress yesterday. 12. Class, you can d____________ this question first, and then tell me the answer. 13. —Are you busy now? —Yes,I'm studying for a math t______ . 14. Don't talk! Please be q______.The baby is sleeping now. 15. I won’t go out today. I'm in my office the w______day. Ⅱ.用括号中所给单词的适当形式填空。 1. Tom____(can) come to my party because he is ill. 2. What about ________(go) to the movies? 3. Thanks for___________(tell) me the way to the post office. 4. Thanks for your________(invite) to your house next week. 5. Why____ (not go) to Wang Lin's birthday party? 6. I would love__________(make) friends with him. 7. Today is Tom's _______(fourteen) birthday. 8. 1 have a________(real) busy week. 9. My grandparents live in a village nearby. I go ________ (see) them once a week. 10. ______(not read) in the sun. It’s bad for your eyes. 11. We can give some flowers to our mothers on______ (mother) Day. 12.Thanks for (carry) the heavy box for me. 13. Please keep quiet! My sister's trying________(study). 14. You must look after yourself and keep___________(health). 15. There are two basketball _______(match) this week. 16. When ____Paul usually _________(have) his piano lesson? 17. This afternoon I have to (babysit)my little sister. 18. Tomorrow I am going to ______(visit) the ______ (visit) from Canada. 19. ______you ______(go) to the concert yesterday? 20. Don't open your eyes. Keep them ______(close).

六年级英语下册第五单元作业.doc

小学六年级英语第五单元作业 一、读一读,选择恰当的选项,填在相应的括号内。 ( ) 1. ____does your sister ___? —She is an engineer. A. How…do B. What…be C. What… do ( ) 2. She teaches English ,she is a/an A. salesperson. B. artist. C. teacher. ( ) 3. does she go to Hong Kong? ——By plane. A. How. B. Where. C. What. ( ) 4. She is engineer. A. a B. an C. the ( ) 5. What does your father . A. does. B. do C. doing. ( ) 6. does your brother work? —In a hospital. A. Where B who C. What. ( ) 7. He in a bank. A. works B. work. C. working ( ) 8. What does your mother do? A. She is a teacher. B. I am a teacher. C. He is a teacher. ( ) 9. Does your father work in a factory? A. Yes, he does. B No, he does. C Yes, he doesn’t. 二、连词成句。 1.does what father your do ? 2. is actress she an . 中心小学张磊修订

六年级英语作业,每天做一点。

英语句子排序,小学六年级的 ()It‘s a birthday present from my Mum. ()Now,I can listen to some music. ()Can I try your CD Walkman? ()Can you see that CD Walkman next to the TV? ()How nice! ()Sure,here you are. ()Yes,I can. ( 3 )It‘s a birthday pres ent from my Mum. (7 )Now,I can listen to some music. ( 5 )Can I try your CD Walkman? (1 )Can you see that CD Walkman next to the TV? (4 )How nice! ( 6 )Sure,here you are. ( 2 )Yes,I can. 把下边几段话排序,组成完整的对话: 1. I’m a new student here. Where’s Miss Gao’s office? 2. Sure. 3. It’s over there. Next to Class 2,Grade 6. 4. Excuse me,can you help me? 5. Thank you very much. A. B. A. B. A.

1. Yes,I’d like some bananas. 1.All right. 2. They’re very nice. How much are they?2.I’d like to watch TV. Can I? 3. Can I help you,sir?3.It’s about seven thirty. 4. 15 yuan,please. 4.Sorry,you can’t. It’s time to read English. 5. Sure. Here you are. 5.What time is it now? A. B. A. B. A. A. B. A. B. A. 1. Who’s this young man?Is he your father? 2. Oh,it’s old but it’s very nice. 3. Yes,he is. He looks young. 4. Look!Here’s a photo of my family. 5. Thank you. 6. Yes. 7. And is this your mother? A. B. A. B. A. B. A. 1. Yes,I can. 2. Is the bus stop over there? 3. That’s all right. 4. Excuse me. How can I get to the Bank of China? 5. No. 13. 6. Your bus stop is next to it. 7. Which bus shall I take? 8. You can take a bus. 9. I see. Thank you very much.

六年级周末英语作业

小学阶段要掌握的几个动词的过去式: watched TV, washed clothes, played football, cleaned the room, visited grandparents, went to a park, went swimming, read a book, went fishing, went hiking, learned Chinese, sang and danced, took pictures, climbed a mountain, ate good food, bought gifts, rowed a boat, saw elephants, went skiing, went ice-skating. 一般过去时的练习 I.用所给的动词的适当形式填空。 1.He ________ (visit) the Great Wall last year. 2.We________(have) a good time yesterday. 3.We often _______(go) to school by bus last year. 4.I ________(live)in the village when I was a child. 5.Mike______(see) a big tiger in the nature park last year. 6.Sam________ (do) the housework yesterday. 7.______(do) you _______(enjoy) yourself yesterday? 8.______(do)you _________(play) the violin in the artroom yesterday? No, I didn't. I________ (draw)some pictures there. 9.. I ______ (eat) a big pizza yesterday. 10.There________ (be) many sheep on the farm last year. 11. I ______ (watch) a cartoon on Saturday. 12. Her father _______ (read) a newspaper last night. 13. We _________ to zoo yesterday, we _____ to the park. (go) 14. ______ you _______ (visit) your relatives last Spring Festival? 15. ______ he _______ (fly) a kite on Sunday? Yes, he ______. II.选择填空 ( ) 1. She watered the flowers ________. A tomorrow B sometimes C yesterday morning ( ) 2.What ____ Mike do last weekend ? A do B does C did ( ) 3. I ___ my room last Sunday. A cleaned B clean C am cleaning ( ) 4. I often help my mother _____ housework. A does B did C do ( ) 5. _____ you _____ TV last night . A Do, watch B Did, watch C Did, watched

相关文档
最新文档