广州教科版五年级下册Unit 9 Be careful一. 词汇辨析小心的__________危险的__________割__________坏的__________伤害__________喂养__________你自己__________湿的__________加油__________必须__________落;__________向下__________风扇__________小孩__________锋利的__________安全__________二. 短语大集合跌倒____________________注意____________________生病__________________受伤________________煮面条____________________擦干地板____________________摸风扇____________________喂动物______________________割伤你自己____________________爬树______________________干得不错__________________吃一个坏苹果__________________重点短语:fall down 跌倒 climb a tree 爬树 eat a bad apple 吃一个坏苹果 get sick 生病 be careful 小心 help sb. do sth. 帮助某人做某事cut yourself 割伤你自己 time to cook 做饭的时间 get hurt 受伤feed the animal 给动物喂食 watch out 小心 dry the floor 把地板弄干三、重点句型:1. ---Don’t run near the hot water. --- OK.2. ---Watch out, everyone. --- All right.3. ---Let me help you dry the floor. ---Sure.四、重点分析:1. 动词作主语时,需要使用--ing形式,如: Cooking can be fun. Reading is good for us. Dancing makes me happy.2. 祈使句定义:表示请求、命令、劝告或建议的句子。结构:肯定句:动词原形(be 或实义动词)+其他否定句:Don’t+动词原形(be 或实义动词)+其他; Never+动词原形(be 或实义动词)+其他; No+动词-ing/名词如: Get up, Sam! Dry the floor, please! Don’t watch TV for too long.No smoking./ No photos.Never walk there.【专项训练】变否定句。Watch TV everyday. _____________________________Give me your English book._____________________________单项选择。( ) 1. Don’t _______the horse. You may fall down. A. races B. racing C. race( ) 2. Don’t _______run so fast. A. is B.be C. 不填( ) 3. _______, father is sleeping in the bedroom. A. keeping quiet B. keep quiet C. keeps quiet( ) 4. _______ tigers are dangerous animals. A. Be careful B. Do careful C. Is careful( ) 5. Please _______, class begins. A. don’t sit down B. never sit down C. sit down3. yourself是反身代词,意思是你自己,类似的词还有: myself 我自己 himself 他自己 herself 她自己 itself 它自己 ourselves 我们自己 yourselves 你们自己 themselves 他们/她们/它们自己4. Let me help you dry the floor.【解析】表达“让某人做某事”用____________________;“帮助某人做某事”用_____________________。翻译句子:让我切蔬菜。 ________________________________小玲经常帮她妈妈做家务。 ________________________________让他帮你打扫房间。 ________________________________【随堂练习】一、根据课文对选择问题的答案。( ) 1. Mrs Webb and Ben are in the _______. A. kitchen B. living room C. bedroom( ) 2. They are going to _____. A. cook the noodles B. drink some tea C. run in the kitchen( ) 3. Mrs Webb asks Ben not to _______.A. cook the noodles B. stay in the kitchen C. run near the hot water( ) 4. The knife is _________. A. new B. sharp C. expensive( ) 5. The floor is _________. A. wet B. dry C. dirty( ) 6. Ben helps his mum _______ the floor. A. cut B. dry C. clean二、翻译下列各句。1. 咱们一起玩吧! ______________________________2. 请不要迟到! _________________________________3. 告诉我你的名字! ____________________________4. 我们周日去游泳吧! ____________________________5. 请关门! ______________________________________6. 别在桌子上写字。 _____________________________三,单项选择。( ) 1. Xiaoling often helps his mother _______ the ducks. A. feeds B. feeding C. feed D. fed( ) 2. The floor is wet. ________ there. A. Don’t walks B. Don’t walk C. Walk D. Walks( ) 3. You must be _______ when you use a sharp knife. A. excited B. beautiful C. careful D. dangerous( ) 4. _______ is my hobby. A. Swim B. Swimming C. Swims D. Swam( ) 5. You may get _________ if you drink dirty water. A. hurt B. tired C. sick D. hungry( ) 6. Don’t ________ the tall tree. You may fall down. A. climb B. plant C. hurt D. cut( ) 7. Don’t eat this ______ apple, or you’ll get sick. A. good B. red C. bad D. more( ) 8. Let me _______ you. A. helps B. help C. helping D. to help( ) 9. You should _________ careful. A. is B. are C. were D. be( ) 10. It’s time _______ go home. A. go B. to go C. going D. goes四、看图和根据首字母的提示补全句子中的单词。 1. The floor is w________.2. The knife is s_________.3. The cook is cutting vegetables very q_________.4. Oh no, the boy is f________ d__________.5. Cats are good at c__________ trees.6. You can watch the dolls, but you can’t t_________ them.7. The girl f__________ the dog every day.8. The woman is d__________ the table.9. There is a f_________ next to the sofa.五、读句子,将左右两边相应的部分连线。1. Cooking can be fun. A. Don’t touch it.2. You must be careful B. when you use a sharp knife.3. Don’t play football on the busy street. C. It’s dangerous.4. Please be quiet. D. But you must be careful.5. The water is very hot. E. You may be fall down.6. Watch out, Ben! F. The floor is wet.7. Don’t jump on the sofa. G. The baby is sleeping.六、阅读短文,判断下列句子是否正确,正确的打“√”,错误的打“╳”。Today is October 15th..It’s Amy’s birthday. She has a birthday party at home. Her friends are at her home. They are standing around the table. There’s a big cake on the table. Twelve candles are on the cake. They are singing the song “Happy Birthday to you” to Amy. Amy gets many presents today. She is going to have a big dinner in the evening, too. She’s very happy. ( ) 1. Amy’s birthday is on Oct.5th. ( ) 2. Amy is twelve years old. ( ) 3. There’s a big cake on the desk. ( ) 4. Amy gets many birthday cards on her birthday. ( ) 5. Amy has many friends. 综合练习一、选出划线部分读音与其余三个不同的单词,将其序号写在题前括号内。( ) 1. A. look B. good C. food D. wood ( ) 2. A. yes B. bed C. be D. help ( ) 3. A. learn B. read C. each D. eat ( ) 4. A. kids B. noodles C. vegetables D. animals ( ) 5. A. right B. time C. climb D. sick二、根据句子意思,把括号里的中文翻译成英文。1. It’s time _______________________________(煮面条).2. Don’t _______________________________ (切菜) so quickly.3. _________________(小心), everyone. The floor is very wet.4. Don’t walk there. You may ________________________ (摔倒) .5. ____________________ (安全第一). Don’t forget.三、单项选择。( ) 1. Her doctor said, “________ work so hard” A. Stop B. Don’t C. Can’t ( ) 2. ________him the secret, will you A. Don’t tell B. Not to tell C. Not telling ( ) 3. ________him the secret, will you A. Don’t tell B. Not to tell C. Not telling ( ) 4. ________ Your child. We’ll look after him. A. Not to worry about B. Don’t worry about C. Not worry for ( ) 5. Please ________ look outside. Look at the blackboard. A. not B. don’t C. aren’t ( ) 6. ___________ any noise! Your mother is sleeping.A. Not make B. Make C. Don’t make ( ) 7. Don’t _________ with your mouth full of food and________ polite. A. speak, be B. speaking, be C. speak, is ( ) 8. He is not honest. _______ believe him.
A. Not B. Don’t C. To not ( ) 9. ________ up early tomorrow, or you can’t catch the train.
A. Getting B. Get C. To get ( ) 10. ________ in the street. It’s dangerous.
A. Not play B. Not to play C. Don’t play ( ) 11. Please _________ me some money.
A. lend B. lending C. to lend ( ) 12. The film is about to begin. Please _________ seated.
A. be B. are C. is ( ) 13. ________ the boxes. You may use them later.
A. Keep B. Keeping C. To keep ( ) 14. If you are tired, _______ a rest.
A. have B. having C. to have ( ) 15. Don’t ___________ the tree. You may fall down.A. climb B. climbing C. climbs四、用所给词的正确形式填空。1. __________ (cook) can be fun, but you must be careful.2. It’s dangerous _______________ (feed) the animals.3. The knife is sharp. You may cut _______________ (you).4. Let me help her _____________ (dry) the floor.5. Don’t cut the vegetables so __________ (quick).6. It’s time ____________ (have) classes now.7. You must _________ (be) careful. The knife is sharp.8. ________ (not, let) the baby cry.9. Let’s _________ (not, say) anything about it.10. It’s an important meeting. ________ (not, be) late.五、按要求完成句子。It’s time to go to school.(改为同义句)It’s time ________ ________. Let him go.(改为否定句)Let him __________ ___________.___________ ____________ him go.The knife is sharp.(改为复数句)The________ ________ sharp.Forget me. (改为否定句)________ ________ me.This way, please.(改为同义句)________ ________ ________, please.按实际情况回答。Would you like to try this pair of shoes __________________________________________________Is it good to climb a tree __________________________________________________Do you often help your mother cook __________________________________________________Are there any dangerous animals in the forest __________________________________Why shouldn’t you touch a fan __________________________________________七、情景应用。( A) 根据课文内容和首字母的提示将对话中的单词补充完整。A:Come on, kids. It’s t________ to cook noodles.B:Oops!A:Be c ! Don’t run near the hot water. You’ll get h .A:Cooking can be f , but you must be careful. B:Yes, you’re r .C:Don’t cut the vegetables so q ! The knife is s . You may cut yourself.A:W out, everyone. The floor is very w .Don’t walk there.B:Here… Let me help you d the floor.A:Great work. S first. Don’t forget.( B ) 选词填空。should shouldn’t sick Don’t dangerous good touch well safety knife As a pupil, you should remember that first. So, there are some things you should do and some things you shouldn’t do. For example(例如),you drink dirty water, because it can make you very . You keep the school buildings clean, it is for you. Don’t go near the machine. It’s . Don’t use the sharp , you may get hurt. let people enter your house when your parents are not at home. Don’t the very hot water. Make sure everything on your bike is working . Don’t forget, Safety First!阅读理解It is a Saturday evening, Tom and Jim are on Nanjing Road. They have two tickets(票), but they do not know the way to the cinema. They go and ask a man and a woman. The woman has a city map in her hand, but they don’t know the way, either. Now, a boy and a girl are coming. They know the way. They tell Tom and Jim the cinema is about twenty minutes’ walk from here. It’s on Guangzhou Road, near the History Museum, they thank them very much and go to the cinema happily. ( ) 1. Do the man and the woman know the way A. Yes, they do. B. No, they don’t. C. We don’t know. ( ) 2. What’s in the woman’s hand A. A map. B. A ticket. C. A bag. ( ) 3. How far is the cinema from here A. Twenty kilometers. B. Twenty minutes’ walk. C. Near the History museum. ( ) 4. The cinema is on _____ Road. A. Nanjing B. Guangzhou C. Tianjin( ) 5. The story is about_____. A. asking the way B. watching a film C. looking at a map九,写作。日常生活中我们应该如何注意安全?请你就这一话题表达自己的观点。不少于五句话。参考句型:We should…/We shouldn’t…________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________