Unit 4 Don’t eat in class.Section A导学案2022-2023学年人教版英语七年级下册.docx

1、教师学生时间和时段2023年 月 日（ ： ： ）学科英语年级七年级教材名称人教版 新目标授课题目七下Unit 4 Dont eat in class. SA课 次第（ 7 ）次课重难点否定句形式的祈使句，there be结构一单词规则；规章 到达 走廊；过道 大厅；礼堂 听；倾听 打架；战斗 穿；戴 重要的 带来；取来 校服；制服 安静的 在外面；外面的 抱歉的；难过的；惋惜的 二 词形转换rule (复数)_ important (adj.) (n.)_quiet(adj.) (反义词)_ quiet(adj.)(adv.) _play (v.)(n.)播放器 _ 练习：根据句意及首字母提

2、示完成单词 1. There are too many r in our school.2. Our teacher says that its very i for us to learn English well.3. Its very cold o . Please put on more clothes.4. Keep q ; your grandfather is sleeping in the bedroom. 5. Can we bring music (播放器)to school?三重点短语准时 餐厅 听 必须；不得不 做.迟到 安静 去外面吃东西 穿校服 在走廊里 四课文要点

3、全解1. There are a lot of rules. 【解析】 (1)There be + n + 其它. 注意事项： be的形式取决于n （就近原则） There be 结构不能和have连用(2)rule 可数名词：规则；规章follow the rules break a rule make a rule family rules traffic rules eg. Everyone should follow class rules.例题-Mom.Im thirteennow.CanI rideabiketoschool?- Yes, youcan.Butyoumustfoll

4、owthetraffic on the way.( )A.rules B.plans C.safety D.accident2. Dont arrive late for class.【解析】 （1）祈使句的否定形式 Dont +动词原形+其他 eg. Dont let him sit here. 例题 onthegrass.Itsaruleofthepark.( )A.Step B.Dont step C.Tostep D.Dostep （2）arrive late for . be late for . eg. Dont arrive late for the meeting next t

5、ime. Dont be late for the meeting next time.(3) 3个到达: arrive reach get to 同义可互相替换arrive：到大地方arrive in 到小地方 arrive at arrive 若接home等地点副词时不需要接介词eg.We can arrive in Beijing this afternoon.He arrives at the bus stop at 8 oclock everything morning.I arrive home at 4:00 in the afternoon. Tom always reache

6、s his office on time. I get to school at 8:00 in the morning.例题：选出与画线部分意义相近且能替换的选项I will call you as soon as I arrive inGuilin（）A. get to B. reach to C. get D. arrivePlease tell me when the bus_（）A. arrives B.arrives at C.reaches D.reaches inWhy do you so late?A.get B.get to C.arrive in D.reach to 3

7、.You must be on time. 【解析】on time 准时；按时 in time 及时 eg.The train arrives on time. 例题The ambulance（救护车） arrives time.4. Dont listen to music in class.【解析】 (1) listen 用作不及物动词，意为“听” 强调听的动作，后接宾语时，需加介词“to ” eg. I like listening to music after school(2) in class 在课上；上课时 eg.Do you listen to your teacher car

8、efully in class? after class 在课下，下课后 Lets talk about the singer after class.in the class 在班级里 There are forty students in the class.5. Dont fight.【解析】fight with sb. 与某人打架；战斗 fight for 为。打架；战斗 eg.My mother tells me not to fights with others. 6. Sorry, Ms. Clark. 【解析】 Sorry 对不起，抱歉的 eg.Sorry, Im late.

9、难过的，惋惜的 Im Sorry to hear that. 例题：-Excuseme,wheresthelibrary? ( )- Im newhere,too.-Thankyouallthesame.A.Sorry, Idontknow B.Thatway,please C.Thisisthelibrary D.There it is7.listen to music outside 【解析】outside 副词，在外面 inside 在室内；在。里面 eg.Dont stay inside all the time. Lets go outside to play. 用作形容词，意为“外

10、面的” eg.Outside workers need warm clothes in winter. 用作介词，“在。外面” There is a new car outside the house. 用作名词，意为“外部，外表” The outside of the house is red.8.wear a hat【解析】wear 此处用作及物动词，意为“穿；戴”表穿着的状态，其宾语可以是衣帽，也可以是饰物、奖章等。 eg.She likes wearing a red hat. 例题 He （戴着） a new watch.9.This is very important.【解析】 i

11、mportant 重要的 It is important for sb. to do sth. eg.There is an important meeting this afternoon. 例题 It is i for us to learn English well. importance 名词：重要性 eg.We must know the importance of study.10.Can we bring the music player to school? 【解析】bring sth.to sb. 把某人、某物带到。 eg.Why dont bring your camera

12、 to the party? Please bring the book to me.bring 带来；取来take带走；拿走get去取（去别处取到某物后再返回到说话者处，即一个来回）例题 Please your book here.The girl the apple away.My coat is in the next room. Can you it for me？11. Oh，and we also have to be quiet in the library.【解析】quiet 形容词意为“安静的” 副词形式：quietly 反义词：noisy eg. He lives in a

13、 quiet place.I open the door .be quiet=keep quiet 保持安静 eg. Be/Keep quiet,please! My baby is sleeping.五、语法解析（一）、祈使句1定义表示请求、命令、警告、建议等的句子叫祈使句。在祈使句中，一般以动词原形开头，通常省略主语you，句末可以用感叹号或句号。2祈使句的句式结构祈使句句式肯定形式否定形式P型：Please动词原形其他Please stand up.Please dont stand up.V型：动词原形其他Put away your things.Dont talk in class.

14、L型：Let宾语动词原形其他Let me helpyou.Dont let her go.B型：Be表语Be careful！Dont be late for class！N型：No名词/动名词/NO SMOKING！3.祈使句的强调形式为了指明向谁提出请求或命令，加强语气或表示感情色彩，也可以将祈使句的主语表示出来，以起强调作用。另外，祈使句的强调形式还可以在句首加do。eg.You be quiet！eg.Do come earlier next time！（二）、must与have to的用法1两者均可表示“必须”，must更强调说话者的主观意愿，而have to强调客观上的必要性，意为

15、“不得不”。I must go now，or I will be late.Its too late.I have to take a taxi.2must一般只表示现在，没有人称和数的变化，而have to则可以用于不同的时态，有人称及数的变化。I/We/You/They must work hard.She has to wear a uniform at school.3两者的否定式含义大不相同。mustnt表示“不准；禁止”，而dont have to表示“不必”。You mustnt swim in the river.You dont have to get up early on

16、 weekends.【注意】以must开头的一般疑问句，其肯定回答用must，否定回答用neednt或dont have to。Must I go with you？我必须跟你们走吗？Yes，you must./No，you neednt，/No，you dont have to.是的，你必须。/不，你不必。例题、根据句意，选用can，cant，must，have to或has to填空。1Alice _ do her homework，so she goes to ask her teacher for help.2You dont _ clean your room today.3_ Ji

17、m speak English？No，he cant.4_ I help him with Chinese？Yes，you must.5What does Lily _ do in the evening?She _ do her homework.六重点句型1. . 不要再走廊里跑。2. 有什么规章制度？3.We must be on time for the class. 4. 我们可以在教室里吃东西吗? 5. 我们在课堂上可以戴帽子吗? 6. / 是的，我们可以。/不，我们不可以。7. 他在学校必须穿校服吗？8. / 是的，他不得不。/不，他不用。9. 你们必须做什么？ 10. 在图书馆

18、里我们必须安静。课后作业一、单项选择（ ）1. He _ the subway station at 9:00 oclock.A. get to B. gets C. arrives in D. arrives at（ ）2._away this dirty shirt and _me a clean one.A. Take; bring B. Take; take C. Bring; take D. Bring; bring（ ）3. Can we_ hats at school? A. put onB. to put onC. to wearD. wear（ ）4. Mom, can I

19、go dancing this evening?_ your homework first, and then well talk about it. A. Finish B. Finishing C. To finish D. Finished（ ）5. Daisy has to the classroom after school.A. cleansB. cleanedC. cleaning D.clean（ ）6. We mustnt fight our classmates.A. with B. to C. in D. at（ ）7. Dont run shout(叫) in the

20、classroom.A. and B. so C. or D. but（ ）8. Can I wear a hat in class?No, you .A. can B. do C. dont D. cant（ ）9. What you to do?A. can, have B. are, have C. do, have D. can, has（ ）10. Lily home on time. A. has to come to B. has to come C. have to come to D. have to come二完形填空 Hi, Im Jill from London.And

21、 I like to keep(保持)busy after school.I can always 1some interesting things to do Im going to a new 2this term.This school has many clubs and l want to 3some of themI really like 4,I can play the guitar and I can play it 5. So I want to join the music club. I want to play at the school 6one day. I al

22、so like 7pictures.Art is my favourite subject.So the art club is good 8me,tooMany people like Picassos pictures,but I dont like them, 9they are very difficult to understand(理解).I speak English,so I also want to join the 10club（ ）1. A. meet B. finish C. write D. find（ ）2. A. club B. school C. home D.

23、 store（ ）3. A. help B. get C. join D. play（ ）4. A. music B. art C. spots D. games（ ）5. A. too B. well C. now D. then（ ）6. A. trip B. dinner C. library D. party（ ）7. A. drawing B. taking C. making D. selling（ ）8. A. to B. on C. for D. about（ ）9. A. because B. after C. and D. but（ ）10. A. Chinese B. E

24、nglish C. soccer D. chess三选择正确句子填空Sydney （悉尼）is a city in Australia.1 . It has beautiful beaches and many parks. 2 Its name is the Blue Mountains. You can see many people in the park from different countries. You can find some nice gravel（砂砾） roads.3 To see a small part of Blue Mountains. you need s

25、ome days, because there are many roads to get to the Mountains.4 Two of them are quite famous. They are Bondi and Manly. Bondi has a nice street with many shops and restaurants, Parking there is not difficult. Manly is a great beach to go to. If you want to go there, you can take a boat.5 And its ch

26、eap. If you are going to visit Sydney, I wish you to have a good time.A.The roads can take you to the Blue Mountains.B.It is a beautiful city.C.Sydney has many beautiful beaches.D.It takes you about 30 minutes.E.In Sydney, there is a big park.四综合运用A、用所给词的适当形式填空，每词限用一次。learn get to practice not leave

27、 relax run1. _the dirty things on your bed, Dave.2. He is lazy and_at home all day.3. It takes him twenty minutes_his grandmas house.4. He has fun_outside with his friends after school.5. Be quiet please. The boy_how to play the guitar.6. Its very important for us_speaking English with classmates ev

28、ery day.B、根据句意及汉语提示完成句子。7. There are three _(百)students in my school.8. There are too many subjects, but I like English the （最）.9. The_（儿童）have too much homework every day.10. I like elephants because they are_（友好的）.11. April 20th is my grandmas_(90) birthday.12. He gets up late and runs to school_（

29、快）.五阅读下面短文，按要求完成各项任务As we all know about 10 million animals, such as snakes, birds, elephants, tigers, are killed every year. Many of them are in great danger.The whales (鲸) are in danger because men kill them for their meat and oils.Elephants live in the forests of Africa. They are smart animals. T

30、hey can walk for a long time and never get lost and they can also remember places with food and water. But people cut down many trees so they are losing their homes. Whats more, people kill them for their ivory.There isnt bamboo for pandas to eat because man has cut down nearly half the bamboo fores

31、ts. Today there are only about 600 pandas in the wild world. Most of them live in China.Nowadays, all over the world, the tigers, whether South China tigers or Bangladesh tigers are in great danger. Man kills them for their meat and beautiful fur（皮毛）.There are only about 2, 500 manatees(海牛)in the US

32、. They are endangered(濒危) because some of the swamps（沼泽）are pollutedAlso, here sometimes isnt enough food for all of them.So what can we do to save them?(1)Not to buy things made of animals.(2)Save the trees(3)Tell other people the importance of saving animals任务（一）选择与动物名称相匹配的图片，将图片的字母代号写在相应的横线上。 1.p

33、anda_ 2. manatee_ 3. whale_ 4. tiger_任务（二）回答下列问题。(1) How many kinds of animals are there in the article? _(2) Why do people kill tigers? _任务（三）根据短文内容，列出动物处于危险的原因（至少两种）(1)_(2)_任务（四）请将文中they can also remember places with food and water.译成汉语。 _六书面表达。每所学校都有自己的规章制度。假如你是李明，下面是你们学校的一些规章制度，请写一封电子邮件向你的笔友汤姆(Tom)做一下介绍。不少于70词。1.上课不准迟到;2.课堂上保持安静;3.不要打架;4.不许在教室里吃东西;5.不许在课堂上听音乐和玩游戏。DearTom,