Unit 8 教学设计 2024-2025学年人教版八年级英语上册

Unit 8 How do you make a banana milk shake? 第一课时 Section A(1a—2d) 教学目标： 1.重点单词:shake,pour,yogurt,honey,watermelon,spoon,add,finally,salt 2.重点短语:milk shake, turn on, cut up, one cup of, pour…into…, another 10 minutes, one more thing 3.重点句型: (1)Turn on the blender. (2)Cut up the bananas. (3)Pour the milk into the blender. (4)No,one more thing. 重点：学习how much和how many的用法及区别；学习相关的动词短语及描述 过程顺序的词汇。 难点：能正确使用祈使句表达食物的制作过程。 教学过程： Step 1 Warming up Show some pictures of different kinds of drinks and let students tell something about their favorite drinks.Then lead to the topic “how to make a banana milk shake”. Step 2 Work on 1a 1a Write these words in the blanks in the picture above. Make sure students understand the meaning of the words in the box. Step 3 Listening 1 1b Listen and put the instructions in order. Ask students to read the sentences first.Then look at the picture above to get some information and put the instructions in order by themselves. Answers:5; 2; 6; 4; 3; 1 Step 4 Group work on 1c 1c Cover the instructions above.Tell your partner how to make a banana milk shake. Teach the words of describing process:first,next,then,finally.Then let students work in pairs to tell the instructions. Step 5 Listening 2 2a Listen and complete the chart. Play the tape and let students complete the chart.Then check the answers together. Answers:How many:bananas, watermelons, apples, oranges; How much:yogurt, honey 2b Listen again.Write the ingredients under the correct amount in the chart. (1)Ask them to pay attention to the amounts. (2)Play the tape again and fill in the chart.Then check the answers together. Answers:watermelon,orange;apples;bananas;yogurt;honey Step 6 Group work on 2c 2c Ask and answer questions about how to make fruit salad. Help students learn how to describe a process. Step 7 Read and act 2d Role-play the conversation. Ask the students to practice the conversation with their partners.Then let some pairs to act out the conversation. (1)Show students the picture in 2d.Then ask them to guess what the conversation in 2d is about. (2)Ask students to read the conversation and answer the following questions: ①What does Anna want to make for a party on Saturday? ②How many cabbages does she need to buy? ③How long does she need to cook them in total? ④What is the last step? Then check the answers to the questions together. Answers: ①She wants to make Russian soup. ②She needs to buy one cabbage. ③For 40 minutes in total. ④The last step is to add some salt. (3)Ask students to practice reading and then act out the conversation in pairs. 第二课时 Section A(Grammar Focus—3c) 教学目标： 1.重点单词:sugar,cheese,corn,machine,dig,hole 2.重点短语:make popcorn,half a cup,wash clothes,take out 3.重点句型: (1)How do you make a banana milk shake? (2)First,peel the bananas. (3)Next,put the bananas in the blender. (4)Then,pour the milk into the blender. (5)Finally,turn on the blender. 重点：掌握用how much和how many对事物的数量进行提问的用法;能够分清可 数名词与不可数名词，会用量词来计量一些不可数名词。 难点：能够熟练运用所学的知识，来正确描述做简单食物的过程，正确运用表示 顺序的词。 教学过程： Step 1 Warming up (1)Ask students to read the Grammar Focus first. (2)Ask students to pay attention to “first,next,then,finally”. 语法拓展 可数名词与不可数名词 可以用数目来计算的名词叫可数名词。可数名词一般有单数和复数两种形式。一般无法用数目来计算的名词叫不可数名词。不可数名词一般没有复数形式。 1.可数名词复数的构成方法 (1)规则变化的复数形式 ①一般情况下直接加-s； ②以x,s,ch,sh结尾的加-es; ③以“辅音字母+y”结尾的，先改y为i，再加-es; ④以f,fe结尾的，先把f或fe变为v，再加-es; ⑤potato,tomato,hero等有生命的事物的词变复数时加-es,其余以o结尾的无 生命的事物的名词，变复数时加-s。 (2)不规则变化的复数形式 ①元音发生变化的。如:man→men,woman→women,foot→feet,tooth→teeth等。 ②词尾发生变化的。如：child→children等。 ③单复数形式相同的。如：sheep→sheep,deer→deer,Chinese→Chinese等。 2.可数名词的数量的表示方法 可数名词的数量可以用a/an,数词以及some,any,(a) few,many,a lot of,lots of等词放在可数名词的前面来表示。 3.不可数名词的数量的表示方法 不可数名词需要计量时，用“数词或冠词+表示数量的名词+of+不可数名词”这样的结构来表示。也可以用some,(a) little,much,a lot of等词放在不可数名词的前面来表示。 4.对名词数量的提问 对可数名词数量的提问用how many；对不可数名词数量的提问用how much。 I can see only one bird in the tree. →How many birds can you see in the tree? We need a kilo of honey. →How much honey do you need？ 活学活用 在可数名词后写C，不可数名词后写U 1.banana _______ 2.milk _______ 3.salt _______ 4.apple _______ 5.watermelon _______ 6.yogurt _______ 7.spoon _______ 8.beef _______ 9.honey _______ 10.tomato _______ 11.sandwich _______ 12.cheese _______ Answers:1.C 2.U 3.U 4.C 5.C 6.U 7.C 8.U 9.U 10.C 11.C 12.U Step 2 Finish 3a and 3b 3a Circle the correct word in each question. Make students scan the five questions first.Then circle the correct word in each question. Answers:1.many 2.much 3.much 4.many 5.much 3b Complete the questions and answers.Then match them. Ask students to tell what is happening in each picture and then finish the task. Answers:1.How 2.How much 3.What 4.How much; b：First d：turn, Finally; 1—b, 2—a, 3—d, 4—e, 5—c Step 3 Group work 3c Write how to do one of the following things.Then tell your partner how to do it. (1)Work in pairs and let them choose one of the following things:plant a tree;make beef noodles;wash clothes;take out a book from the library. (2)Let students tell their partners how to do the thing they choose. (3)Choose several pairs to share their results with the class. 第三课时 Section B(1a—1e) 教学目标： 1.重点单词:sandwich,butter,piece 2.重点短语:a piece of 3.重点句型: (1)—Do you like lettuce in a sandwich? —Yes,I do. (2)—Do you like tomatoes? —No,I don’t. (3)First,put some butter on a piece of bread. 重点:学习更多有关食物的名词；巩固食物制作的相关描述。 难点:能够运用相关句型谈论喜欢的食物的制作过程。 教学过程： Step 1 Warming up 1a Make a list of the things you like in a sandwich. Show some pictures about food like bread,onion,turkey,tomato,butter and lettuce.Then talk about things students like in a sandwich and make a list. Step 2 Work on 1b 1b Ask and answer questions with a partner.Find out what he/she likes in a sandwich. (1)Ask students to look at the picture in 1a again and then show the sample dialog in 1b. (2)Tell students to read the conversation and then ask and answer questions to find out what their partners like in a sandwich. (3)Select some pairs to share their conversations in class. Step 3 Listening 1c Look at the picture in 1a.Listen and circle the words you hear. (1)Get students to look at the picture in 1a again and listen to the recording carefully. (2)Play the tape for students and ask them to circle the words they hear in the picture.Check the answers together. Answers:butter; bread; tomato; onion; lettuce 1d Listen again.Write the ingredients in the order you hear them. (1)Tell students to pay attention to more details,and let students take notes when they are listening. (2)Play the tape for the second time.Let students listen and write the ingredients in the order they hear them. (3)Play the tape for the third time for students to check the answers. Answers:First:butter, bread; Next:tomatoes, onion, cheese; Then:lettuce; Finally: bread Step 4 Group work 1e Tell your partner how to make your favorite sandwich. A:First,put some butter on a piece of bread. B:How much butter? A:About one spoon. 第四课时 Section B(2a—2e) 教学目标： 1.重点单词:traditional,autumn,celebrate,prepare,pie,mix,pepper,fill,plate,cover,serve, temperature 2.重点短语:traditional food, give thanks for, a big meal, fill…with…, cover…with… 3.重点句型: (1)In most countries,people usually eat traditional food on special holidays. (2)Here is one way to make turkey for a Thanksgiving dinner. (3)Next,fill the turkey with this bread mix. (4)When it is ready,place the turkey on a large plate and cover it with gravy. 重点：掌握本课文中所涉及到的与感恩节相关的词汇和表达；巩固食物制作的相关描述；略读、寻读等阅读策略的训练。 难点：了解阅读材料中关于北美感恩节传统文化的相关内容；尝试用英语介绍中国节日及家乡的风味小吃。 教学过程： Step 1 Warming up 2a What kind of traditional food do people eat on special holidays in China? Have the students talk about traditional Chinese holidays and what kind of traditional food people eat on these special holidays. Step 2 Reading 2b Read the article and number the pictures［1—5］. (1)Let students read the passage quickly first and ask some students to repeat the process of making a turkey dinner.Then complete 2b. (2)The teacher checks the answers with students. Answers:3; 2; 4; 1; 5 2c Read the article again and answer the following questions. Ask the students to read the article again and answer the questions of 2c.Then ask them to discuss the answers with their partners and check them. Answers: 1.In North America. 2.It’s always on the fourth Thursday in November in the United States,but in Canada it falls on the second Monday in October. 3.For some people,it is a time to give thanks for food and other good things in life and it is also a time to get together. 4.These days,most Americans celebrate it with a big meal at home with their family. 5.The main dish of this meal is almost always turkey. 2d Here are the instructions for making a turkey dinner written in a different way.Put them in order.Write First,Next,Then and Finally. Answers:Finally, Next, Then, First; 4, 2, 3, 1 Step 3 Post-reading 2e What do you think is the most special day in China?Answer the following questions. (1)Have the students work in groups to choose one of the pictures in 2e and discuss these questions. (2)Ask some groups to share their ideas. (3)Have the students think about what they can learn from the article. 第五课时 Section B(3a—Self Check) 教学目标： 1.重点短语:one by one 2.重点句型: (1)To make this special food,you need to have rice noodles,chicken soup, chicken, lettuce and eggs. (2)Now,it’s time to enjoy the rice noodles! 重点：掌握本单元词汇，提升学生的阅读技能和写作技能；能正确使用祈使句。 难点：能运用本单元所学知识表述自己喜爱的食物的制作过程。 教学过程： Step 1 Warming up (1)Ask students what their favorite special food is in their hometown.Then lead to the topic “Yunnan Rice Noodles”. (2)Show some pictures of Yunnan Rice Noodles.Let students discuss the ingredients in this special food. Step 2 Pre-writing 3a Read the recipe below and fill in the blanks with the words in the box. (1)Ask one student to read the words in the box to the class. (2)Ask students to look through the recipe.Skip the blanks when reading.Then fill in the blanks with the words in the box. (3)Check the answers. Answers:have; First; wash; Next; cut; cook; Finally; enjoy 3b Think of a favorite food in your hometown.Make a list of ingredients. (1)Ask students to think of a favorite food in their hometowns.Think about how to make it.Then make a list of ingredients.Write them on the blank lines in the box. (2)Ask several students to read their results. (3)Give the students an example. Step 3 Writing 3c Write a recipe for your favorite food.Use 3a and 3b to help you. You can write it like this: I like eating fruit salad.I learned how to make it from my mother.Do you want to know the way to make it?Let me tell you. First,cut up three bananas,three apples and a watermelon.Next,put all the fruit in a big bowl.Then,put two spoons of honey and a cup of yogurt in it … Step 4 Group work Make up a crazy recipe with your partner.Then tell another pair of students how to make this crazy food.The other pair will draw it. Ask some groups to show their pictures and describe them to the class. Step 5 Self Check Ask students to do the exercises in the Self Check.Then check the answers and explain some main points. Answers to 1:4,3,1,2;Finally,Then,First,Next Answers to 2: 1.Q:How many eggs do we need to make a cake? A:We need two eggs. 2.Q:How much milk do we need? A:We need three cups of milk. 3.Q:Do we have to add sugar or honey? A:Yes,we can add two spoons of honey. Step 6 Summary (1)Summarize what we learned in this period. (2)Revise the main words and phrases. 学科网（北京）股份有限公司 $$