五年级上册英语单词句子练习

人教PEP版英语五年级（上）全册单词、句子+默写纸pep人教版五年级上册英语unit1一、根据英语写出下面单词的中文意思。

old 年老的young 年轻的funny有趣的kind和善的strict严肃的polite有礼貌的hard-working勤奋的helpful有帮助的clever聪明的shy害羞know知道，了解our我们的will将要sometimes有时robot机器人him他speak会说，会讲finish完成，做好二、根据单词的首字母，补全下面的单词。

1、They are old.2、He is very young.3、He is very funny.4、She is very kind.5、She is very polite.6、He is very hard-working.7、It is very helpful.8、He is very clever.9、He is very shy.10、I will buy a book.11、Is she stirct? Yes,sometimes.12、I have a robot.13、Can you speak Chinese?14、I can finish it.一、根据英语写出下面单词的中文意思。

Monday星期一Wednesday星期三Thursday星期四Tuesday 星期二Friday 星期五Saturday星期六Sunday星期日weekend周末wash洗watch看read看，读play踢，玩，参加cooking烹饪，烹调often时常，常常park公园tired疲倦的sport体育运动every每一个，每个day一天，一日schedule工作计划，日程安排二、连词成句，并加上正确的标点，并把译文写在右边。

1、What do you have on Monday ? 你星期一上什么课？2、What do you do on weekend? 你周末做什么？3、I have to wash my clothes. 我必须洗我的衣服。

PEP小学英语五年级上册四会单词、句型、练习汇总PEP英语五年级上册四会单词词汇表五年级上册四会句子：1.谁是你的英语老师？Carter先生。

W ho’s your English teacher？Mr Carter.2.他长得什么样？他（是)高而强壮。

What's he like ？He's tall and strong 。

3.她很安静吗？不是的。

她很活跃的。

Is she quiet ? No，she isn’t。

She’s very active.4.她很严格么？是的，但她很和蔼的. Is she strict ？Yes, she is , but she’s very kind 。

5 今天星期几？星期二。

What day is it today ? It’s Tuesday。

6 星期二你们上什么课? What do you have on Tuesdays ？7 我们上数学和科学课。

We have math and science.8 星期六你常常干些什么？ What do you do on Saturdays ？9 我看电视做作业. I watch TV and do homework。

10 你怎么样？我也做作业. What about you ? I do my homework，too。

11。

星期一你们午饭吃什么? What do you have for lunch on Mondays ?12。

我们吃西红柿，土豆和鱼。

We have tomatoes，potatoes and fish .13。

你（的）最喜欢的水果是什么? What's your（her她的、his他的）favourite fruit ?14。

我喜欢苹果. 它们甜甜的。

15.我喜欢水果。

但是我不喜欢葡萄。

它们酸酸的。

I like fruits. But I don't like grapes They’re sour。

小学五年级上册英语翻译练习单词：Unit1:old _________ young_________ funny_________ kind_________ strict________ polite_________ hard-working _________ helpful_________ clever_________ shy_________ know_________ ourWill_________ sometimes_________ robothim _________ speak _________ finish_________ Ms_________ Unit 2：Monday_________ Tuesday_________ Wednesday_________play sports_________ Thursday _________ weekend_________ Friday _________ watch TV _________ Sunday _________ wash my clothes_________ do homework _________read books _________ play football_________ cooking_________ often_________ park_________ tired_________sport_________ should_________ every_________Unit3:sandwich_________ salad _________ hamburger_________ ice cream________ tea_________ fresh_________healthy_________ delicious_________ food________Dear________ onion________ favourite _________hot _________ sweet_________ drink_________thirsty _________Unit4:sing English songs _________ play basketball________play ping-pong play the pipado kung fu dance cookdraw cartoons________ swim_________ speak English_________want _________ we'll=we will_________ send an email_________any _________ next _________ party _________ wonderful _________ unit5:clock _________ plant _________ water bottle _________ bike_________ above _________ mouse _________photo_________ in front of _________ between _________ beside_________ behind________ there_________grandfather_________ live _________ nature________their _________ house _________ lots of_________flower _________ move _________ dirty _________everywhere _________Unit6：forest _________ river_________ lake_________mountain_________ hill_________ tree_________bridge_________ building_________ village _________rabbit _________ high_________ house _________go boating_________ aren’t=are not _________重点句型Is he young? No, he isn't.What's she like? She's kind.What do you have on Thursdays？I have maths, English and music.Do you often read books in this park?No, I don't.What can you do for the party, children?I can sing English songs.Can you do any kung fu, John?Yes, I can.There is a big bed.There are so many pictures here.Is there a river in the forest, Miss White?No, there isn't.Are there any tall buildings in the nature park?No, there aren't.What would you like to eat? Two sandwiches ,please.What would you like to drink? I'd like some water.What's your favourite food?Noodles .They're delicious.订正：。

PEP 五年级英语Unit 1 默写达人Name :_____________________________分数:一、重点单词。

(英汉互译)(19分) 1. 工作努力的__________ 2. know__________ 3. 有用的____________ 4. our __________5. 聪明的____________6. Ms __________7. 滑稽的____________8. will__________9. 老的__________ 10. sometimes__________11. 年轻的____________ 12. robot__________13. 宽容的____________ 14. him__________ 15. 要求严格的________ 16. speak__________17. 客气的____________ 18. finish__________ 19. 怕生的____________二、重点短语。

(英汉互译)(6分) 1. 校长________ 2. football player ____________ 3. 在家__________ 4. Chinese teacher ___________ 5. 一位新老师 _____________________ 6. 既高又壮________________________ 三、重点句子。

(汉译英)(10分) 1. 他年轻吗？ 2. 他什么样？ ______________________________ ______________________________________ 3. 我的音乐老师很和蔼。

4. 你知道王老师吗？ ______________________________ ______________________________________ 5. 谁是你的美术老师？ ________________________________ 四、核心语言点。

人教版小学五年级英语上册单词练习题Unit 1Vocabulary Exercise 11. Fill in the blanks with the correct words: (根据句子填入正确的单词。

)a) I have a __________. It's yellow and it has wings.b) The cat is __________ in the tree. It wants to catch the bird.c) Can you __________ your name? I can't read it.d) My sister is good at __________. She plays the piano very well.e) Today is my __________. I'm going to have a party.a) I have a new __________. It's from my grandma.b) The book is __________. Please put it on the shelf.c) Tom's dad is a __________. He fixes cars.d) The weather is hot. Let's go swimming in the __________.e) What's your __________? - I'm an artist.Vocabulary Exercise 21. Match the words with their meanings: (将单词与其意思进行匹配。

)a) lady i) the person who keeps the books in a libraryb) librarian ii) a man who makes food in a restaurantc) chef iii) a polite way to address a womand) mom iv) a person's mothere) dad v) a woman who takes care of a child2. Write the opposite words: (写下相反的单词。

五年级上册Unit1默写练习序号中文英文序号中文英文1 老的；年纪大的 6 有礼貌的；客气的2 年轻的；岁数不大的7 工作努力的；辛勤的3 滑稽的；可笑的8 有用的；愿意帮忙的4 体贴的；慈祥的；宽容9 聪明的；聪颖的的5 要求严格的；严厉的10 羞怯的；腼腆的；怕生的五年级上册Unit2默写练习序号中文英文序号中文英文1 星期一10 洗我的衣服2 星期二11 看3 星期三12 看电视4 星期四13 做作业5 星期五14 看；读6 星期六15 看书7 星期日16 踢；玩；参加（体育运动）8 周末17 踢足球9 洗18五年级上册Unit3默写练习序号中文英文序号中文英文1 三明治7 健康的2 蔬菜沙拉；混合沙拉8 美味的；可口的3 汉堡包9 辣的；辛辣的4 冰激凌10 含糖的；甜的5 茶；茶水11 喝；饮6 12五年级上册Unit4默写练习序号中文英文序号中文英文1 唱；唱歌9 漫画2 歌曲10 画漫画3 唱英文歌曲11 烹调；烹饪4 弹琵琶12 游泳5 功夫；武术13 打篮球6 练武术14 乒乓球7 跳舞15 打乒乓球8 画16 说英语五年级上册Unit5默写练习序号中文英文序号中文英文1 时钟；钟9 在........中间2 植物10 在（或向）……上面3 瓶子11 在旁边（附近）4 水瓶12 在（或向）……后面5 自行车；脚踏车13 祖父；祖母；外祖父；外祖母6 照片；相片14 他们的；她们的；它们的7 正面15 房屋；房子；住宅8 在……前面16 〔表示某事物存在或发生〕五年级上册Unit6默写练习序号中文英文序号中文英文1 森林；林区 6 树；树木；乔木2 河；江7 桥3 湖；湖泊8 建筑物；房子；楼房4 高山；山岳9 村庄；村镇5 山丘；小山10 房屋；房子；住宅。

湘少版五年级（上册）姓名：班组：默写达人默写26个英文字母大写默写26个英文字母小写Unit11、高的2、长的3、圆的4、短的；矮的5、年轻的6、年老的Unit21、汉堡包2、可乐3、食物4、三明治5、鱼；鱼肉6、鸡，鸡肉7、牛肉汉译英汉译英Unit31、午餐2、汤3、蔬菜4、早餐5、晚餐;正餐6、西红柿7、土豆Unit41、用，使用2、请原谅3、英语4、东西，事物5、借6、中文汉译英汉译英Unit47、字典8、橡皮擦9、记号笔10、胶水Unit51、宠物2、兔子3、篮子4、可爱的5、拿着6、当然Unit61、哪一个2、雨衣汉译英汉译英汉译英Unit63、厚的4、薄的5、夹克6、雨伞7、衣服；衣物8、旧的Unit71、起床2、上床睡觉3、时间表4、电脑5、课6、体育7、美术汉译英汉译英Unit7 8、数学Unit81、父亲，母亲2、整理3、熨烫4、把...弄干净5、一餐6、给...浇水7、植物8、洗Unit91、爱好2、拍照；摄影3、照片汉译英汉译英汉译英Unit94、象棋5、收集6、邮票7、故事书8、小提琴Unit101、标志2、表示.的意思3、说话4、钓鱼5、摘6、吸烟7、吐痰汉译英汉译英Unit111、抱歉的2、嘈杂的3、大声的4、噪音5、生气的6、不快乐的7、自豪的8、兴奋的9、悲伤的10、害羞的Unit121、春节2、房子3、前夜汉译英汉译英Unit124、好吃的5、团聚6、喜爱，享受7、得到，收到8、小包9、爆竹，鞭炮10、舞狮11、巨大的12、乐趣汉译英Unit11、高的2、长的3、圆的4、短的；矮的5、年轻的6、年老的Unit21、汉堡包2、可乐3、食物4、三明治5、鱼；鱼肉6、鸡，鸡肉7、牛肉汉译英汉译英Unit31、午餐2、汤3、蔬菜4、早餐5、晚餐;正餐6、西红柿7、土豆Unit41、用，使用2、请原谅3、英语4、东西，事物5、借6、中文汉译英汉译英Unit47、字典8、橡皮擦9、记号笔10、胶水Unit51、宠物2、兔子3、篮子4、可爱的5、拿着6、当然Unit61、哪一个2、雨衣汉译英汉译英汉译英Unit63、厚的4、薄的5、夹克6、雨伞7、衣服；衣物8、旧的Unit71、起床2、上床睡觉3、时间表4、电脑5、课6、体育7、美术汉译英汉译英Unit7 8、数学Unit81、父亲，母亲2、整理3、熨烫4、把...弄干净5、一餐6、给...浇水7、植物8、洗Unit91、爱好2、拍照；摄影3、照片汉译英汉译英汉译英Unit94、象棋5、收集6、邮票7、故事书8、小提琴Unit101、标志2、表示.的意思3、说话4、钓鱼5、摘6、吸烟7、吐痰汉译英汉译英Unit113、抱歉的4、嘈杂的3、大声的4、噪音5、生气的6、不快乐的7、自豪的8、兴奋的9、悲伤的10、害羞的Unit121、春节2、房子3、前夜汉译英汉译英Unit124、好吃的5、团聚6、喜爱，享受7、得到，收到8、小包9、爆竹，鞭炮10、舞狮11、巨大的12、乐趣汉译英Unit11、高的2、长的3、圆的4、短的；矮的5、年轻的6、年老的Unit21、汉堡包2、可乐3、食物4、三明治5、鱼；鱼肉6、鸡，鸡肉7、牛肉汉译英汉译英Unit31、午餐2、汤3、蔬菜4、早餐5、晚餐;正餐6、西红柿7、土豆Unit41、用，使用2、请原谅3、英语4、东西，事物5、借6、中文汉译英汉译英Unit47、字典8、橡皮擦9、记号笔10、胶水Unit51、宠物2、兔子3、篮子4、可爱的5、拿着6、当然Unit61、哪一个2、雨衣汉译英汉译英汉译英Unit63、厚的4、薄的5、夹克6、雨伞7、衣服；衣物8、旧的Unit71、起床2、上床睡觉3、时间表4、电脑5、课6、体育7、美术汉译英汉译英Unit7 8、数学Unit81、父亲，母亲2、整理3、熨烫4、把...弄干净5、一餐6、给...浇水7、植物8、洗Unit91、爱好2、拍照；摄影3、照片汉译英汉译英汉译英Unit94、象棋5、收集6、邮票7、故事书8、小提琴Unit101、标志2、表示.的意思3、说话4、钓鱼5、摘6、吸烟7、吐痰汉译英汉译英Unit115、抱歉的6、嘈杂的3、大声的4、噪音5、生气的6、不快乐的7、自豪的8、兴奋的9、悲伤的10、害羞的Unit121、春节2、房子3、前夜汉译英汉译英Unit124、好吃的5、团聚6、喜爱，享受7、得到，收到8、小包9、爆竹，鞭炮10、舞狮11、巨大的12、乐趣汉译英Unit11、What does she look like?2、She's not tall. She has short hair.3、What does he look like?4、He is tall.5、He is young.6、She has a round face.7、She has long hair.Unit21、I'd like a hamburger,please.2、Can I help you?3、I'd like a sandwich,please.4、I'd like some fish,please.5、I'd like some chicken,please.Unit31、Do you want some rice?2、Do you want some soup?3、Do you want some vegetables?4、Yes, please.5、No, thank you.Unit41、Can I use your pencil,please?2、Yes.Here you are.3、Can I use your chinese book,please?4、Can I use your English book,please?5、Can I use your dictingary,please?6、Can I use your eraser,please?7、Can I use your marker,please?8、Can I use your glue,please?Unit51、Can I have a pet?2、Can I have a rabbit?3、Can I have a basket?4、Yes,you can.5、No,you can't.Unit61、Which one do you want?2、I want the thice one.3、I want the thin one.Unit71、What time do you get up?2、I get up at 6:50.3、What time do you have breakfast?4、I have breakfast at 7:00.5、What time do you have your computer lesson?6、I have my computer lesson at 9:20.7、What time do you go to bed?8、I go to bed at 9:00.Unit81、Lingling helps her parents.2、Her mother cooks a meal.She helps her.3、Lingling's mother irons the clothes. She helps him.4、Lingling's mother makes the bed.5、Lingling's father waters the plants.6、Lingling's father cleans the windows.Unit91、What's your hobby,Lingling?2、My hobby is reading.3、My hobby is collecting stamps.4、My hobby is collecting old pictures.5、My hobby is collecting storybooks.6、My hobby is playing chess.7、My hobby is playing the violin.8、My hobby is taking photos.Unit101、What does that sign mean?2、The sign means “Visitors do not go in”.3、Do not use a mobile phone.4、Do not talk.5、Do not fish.6、Do not pick flowers.7、Do not smoke.Unit111、I'm sorry.2、I'm happy.3、I'm proud.4、I feel excited.5、We're angry.6、We're sad.7、We're shy.Unit121、The Spring Festival is an important festival in china.2、People have a reunion dinner together.3、Children wear new clothes.4、Children get red packes.5、They light firecrackers.6、They watch lion dances.。

五年级上册英语复习单词、重点句子一单元：英国澳大利亚新西兰法国德国俄罗斯城市道路街道我是鲍勃，我十一岁。

我来自英国。

新朋友在我们班到前面来回到你的座位上。

开始上课。

你来自哪里？我来自中国。

你从哪里来？我从新西兰来。

我喜欢唱歌跳舞。

让我们一起唱首歌。

你叫什么名字？我的名字叫卡尔。

你住在哪里？我住在上海街。

见到你很高兴。

我住在快乐城。

让我们成为朋友。

二单元：聪明安静漂亮聪明可爱可爱活泼美丽英俊他的名字是什么？他的名字是彼得。

他很聪明。

她的名字是什么？她的名字是周培。

她很漂亮。

那个女孩是谁？她是我的新朋友。

你多大了？我十岁。

他多大了？他十一岁。

他很聪明。

她多大了？她十二岁。

她很可爱。

在美术俱乐部。

这个小女孩是谁？那个男人是谁？他是我的叔叔，他很英俊。

那个女人是谁？她是我的阿姨。

她很漂亮。

她是谁？她是我阿姨。

那个女警察是谁？她是我的阿姨。

三单元：作家歌手舞蹈家工人男演员女演员男警察女警察记者这是我爸爸，他是作家。

这是我妈妈，他是舞蹈家。

一张我们家庭的照片。

我们有个快乐的家庭。

你的爸爸是做什么的？他是一个男演员。

你的妈妈是做什么的？她是一个工人。

让我介绍一下我的父母。

你将来想做什么？我想成为一名演员。

他是谁？他是我叔叔。

他的工作是什么？他是一名男警察。

她是谁？她是我阿姨。

她的工作是什么？她是一名女警察今天的报纸他的警服看起来很棒。

他工作时经常帮助人。

四单元：电影院银行酒店中央电视台医院购物中心饭店公司图书馆你在哪里工作，我在电影院工作。

你在哪里上学，我在阳光小学上学。

我在北京电影院工作。

我在中国银行工作。

你的爸爸在哪里工作，他在北京医院工作。

你的妈妈在哪里工作？她在中央电视台工作。

她上电视了。

你爸爸也是电视记者吗？我的爷爷是出租车司机。

我的妈妈是小学老师。

我的爸爸是公司经理。

我是小学生。

我家有三口人谢谢你的邮件。

五单元：书包活动手册词典鱼鸡鹅雨伞扇子遮阳帽照相机这是你的书包吗？是的。

这是你的尺子吗？不是。

五年级上册英语pep版,所有单词句子1. Hello! 你好！2. Good morning! 早上好！3. Good afternoon! 下午好！4. Good evening! 晚上好！5. Good night! 晚安！6. See you later! 回头见！7. See you tomorrow! 明天见！8. Have a nice day! 祝你过得愉快！9. How are you? 你好吗？10. I'm fine, thank you. 我很好，谢谢。

11. What's your name? 你叫什么名字？12. My name is ... 我的名字是......13. How old are you? 你多大了？14. I'm ten years old. 我十岁了。

15. Where are you from? 你来自哪里？16. I'm from China. 我来自中国。

17. Nice to meet you. 很高兴认识你。

18. Please. 请。

19. Thank you. 谢谢。

20. You're welcome. 不客气。

21. Excuse me. 对不起，打扰一下。

22. I'm sorry. 抱歉。

23. What time is it? 现在几点了？24. It's 12 o'clock. 现在12点了。

25. Can you help me? 你能帮我吗？26. Yes, I can. 是的，我能。

27. No, I can't. 不，我不能。

28. Do you have a ruler? 你有尺子吗？29. Yes, I do. 是的，我有。

30. Do you like apples? 你喜欢苹果吗？31. Yes, I do. 是的，我喜欢。

32. Can you speak English? 你会说英语吗？33. Yes, I can. 是的，我会。

一、读句子或对话，选择恰当的内容填空a bottle of favourite food better1.—W hat’s your ( ) food?—I t’s fish. I like it very much.2.—I wang to buy ( ) water.3.—Which do you like ( ) ?—I like hamburgers better.4.—I want to buy some ( ) for dinner,—O K, let’s go to the market.Difficult because useful subject best1. I think music is ( )for me.2. My favourite ( ) is English.3. Which class do you like ( ).4. I like Chinese, because it’s ( ).5. I like English, ( ) I do best in English.Singing friend goes music ChickenI have a good ( ). Her name is Linda. She is a nice girl. She likes （）and dancing very much. She likes ( ) best. ( ) is her favourite food. On Sundays, she usually ( ) to the supermarket with her mum.keep birds draw pictures throe beanbagsjunp rope read books grow flowers1. My grandfather likes flowers. He often ( ) in the playground.2. The students often ( ) in the playground.3. My favourite subject is PE, because I can ( ) very well. I am the best.4. We often ( ) in art class. Look! This is my picture.5. I enjoy ( ) in my sqare time. I like fairy tales best.6. Mum, I want to ( ). These birds are so beautiful.in but likes like1.Peter ( ) reading better.2.I ( ) English best. I do best in it.3.What is ( ) the picture?4.I like reading, ( ) I like drawing better.polite stay pass ask wait for say1.Would you please ( ) me that book?2.I must ( ) at home and read some books.3.Please be ( ) when you ( ) for help.4.Can you ( ) that again,please?5.Would you like to ( ) for me after class?6.Please hold the books ( ) me.own crayons copy broken first finish SorryA: Do you have ( ), Ann?B: Yes, I do.A: Can I use them?B: ( ). I need to colour this picture.A: May I use them after you ( )?B: No problem.A: My pencil is ( ). May I use yours?B: Sorry. I need to finish my homework ( ).A: OK.B: You can use the blue pen now.A: Thank you. Can I ( ) your homework?B: No, you can’t. We should do it on our ( ).fix plant water bright join tidy1.To pour water on plants in order to help them to grow ( )2.To repair or correct something to make it usefull again ( )3.To make something look neat by putting things in their proper places ( )4.To take part in something that somebody else is doing ( )5. A living thing that grows in earth and has a stem , leaves and roots ( )should shouldn’t ask for help polite need housework W ould you please…?1.You should be ( )first. When you ( ), you should say (“ “)or “Can you …?”2.You should study hard . You ( ) to finish your homework first after school. You( )do your homework on your own . You ( ) co py your classmates’ homework.3.You should help your mum to do some ( ) at home.dress usually parade race everywhere come1.E very five years, there will be a big ( ) on Tian’anmen Square.2.They ( ) play with him.3.We have dragon boat ( ) and eat zongzi.4.We enjoy ( )up as superheroes.5.Children see flags ( ).6.Our National Day is ( ).eat excited sweet yummy for interestinghave comingThe Dragon Boat Festival is ( ) soon. I’m very ( ).Do you know this festival? It’s a special festival ( )Chinese people . People usually ( )zongzi and ( ) dragon boat races to celebrate it. There are different kinds of zongzi. They are ( ) . And dragon boat races are ( ).sandwich pass calligraphy difficult fairy tale1.Beautiful handwriting that you do with a special pen or brush ( )2.Two slices of bread, often spreas with butter, with a layer of meat, chese, and so onbetween them ( )3. A story about magic , usually for children ( )4.To give something to somebody by putting it into their hands ( )5.Not easy to do or to understand ( )find around leaf both feel land tongue on maple1.Please ( )at home.2.Can you ( ) it on the map?3.Canada is the ( ) of the maple.4.I’ll show you ( ) the city this afternoon.5.There is a ( )( ) in the centre of our flag.6.Tom can speak ( ) English and French.7.Chinese is our mother ( ).8.I see some ships and boats ( ) the river.French east capital leaf Northboth country centreCanada is in ( ) America. Ottawa is the ( ) city. IT’s in the ( ) of the ( ). Canada is the land of the maple . There is a maple ( ) in the ( ) of the national flag . Canadians speak ( ) English and ( ).Chinese kung fu popular gameplayers British playing to1.We have many good football ( ).2.American football is ( ).3.So you ( ) are sports lovers.4.( ) is famous in China.5.I enjoy ( )with my friends.6.What’s your favoruite ( )?7.Sorry ,I have ( )go and play now.will excited by forget1.Don’t ( ) to see Du-jiang-yan.2.We ( ) visit my grandparents next week.3.You look so ( ).4.We are going to Australia ( ) plane this winter holiday.cousins alone brave pick…up1.Are you going to travel ( )?2.My grandpa will ( ) me ( ) after class.3.My uncle’s children are my ( ).4.I think the doctors and nurses in Wuhan are very ( ).early busy driver leave1.We will ( ) in the ( ) mornig.2.The ( ) of a vehicle is the person who is driving it.3.When you are ( ), you have a lot to do and have no time to do anything else.taller breakfast on dinner forget1.Every morning, she leaves home early after ( ).2.Don’t ( ) to do your homework.3.Lingling is ( ) than before.4.She is going to the supermarket ( ) foot.5.They will come back for ( ) after watching the basketball match.up outside in for1.We are going to leave ( ) the museum.2.My cousin can pick us ( ) at the airport.3.It’s raining ( ).Take your umbrella.4.We have the best doctors ( ) the world.二、选择适当的词，并用其正确的形式填空。