Unit 5 Lesson 18 How to Make Fruit Salad（学习任务单）英语北京版四年级上册（新教材）

该小学英语学习任务单聚焦水果沙拉制作主题，核心知识点涵盖apple、salad等词汇，“顺序副词+祈使句”句型及ir/ur发音规则。通过温故知新环节复习餐具词汇铺垫基础，课堂练习从顺序词填空、步骤排序到句型替换、发音辨析，层层递进构建学习支架。 任务单突出语言能力与思维品质的融合培养，生活化任务（如三明治制作步骤排序）引导学生在真实场景中运用语言，步骤创编活动提升逻辑梳理与创造能力。自我评价表助力学生主动反思，习题设计针对性强，语音辨析和句型替换有效巩固重点，促进学习能力发展。

Unit 5 Lesson 18 How to Make Fruit Salad 学习任务单 班级________________________ 姓名________________ 学号________________ 学习聚焦 学习目标 1. 通过跟读、匹配等活动认读核心词汇（apple, salad, first, next, then, last, wash, cut, put），掌握词汇发音、词义及用法（如 apple 前用 an、salad 为不可数名词、顺序副词表先后逻辑）。（学习理解） 2. 在听、读、练活动中巩固 “顺序副词 + 祈使句” 结构及 “ir/ur” 发音规则，能运用核心句型完成步骤排序、句型替换与发音辨析，准确率达 80% 以上。（应用实践） 3. 能结合美食制作场景，用所学词汇和句型创编简易美食制作指南，完整描述水果沙拉或其他简单食物的制作步骤，提升语言运用的灵活性与实用性。（迁移创新） 核心词汇 apple（苹果）, salad（沙拉）, first（首先）, next（接下来）, then（然后）, last（最后）, wash（洗）, cut（切）, put（放） 核心句型 1. First, wash the fruit. 2. Next, cut the apple, banana, pear and the grapes. 3. Then, put all the fruit on a plate. 4. Last, put ice cream on the fruit. Make the salad look nice. 语音知识 字母组合 “ir”“ur” 发 /ɜː/ 或 /ɜːr/（如 first /fɜːst/、shirt /ʃɜːt/、turn /tɜːn/） 温故知新 1. —What are these? —They are ______. We use them to pick up food.（ ） A. knives B. chopsticks C. forks 2. —How do you cut the steak? —We use a ______ in the right hand and a fork in the left hand.（ ） A. knife B. spoon C. chopstick 3. —Please don’t ______ with the chopsticks. It’s not good table manners. —Sorry, I won’t.（ ） A. eat B. play C. cut 4. —Where do we hold the fork when eating? —We hold it in the ______ hand.（ ） A. right B. left C. middle 5. —How do we use chopsticks? —We ______ them in one hand and pick up food.（ ） A. wash B. cut C. hold 课堂练习 【学习任务一】顺序词与动词填空（补全三明治制作步骤） 1.______, toast two slices of bread.（烤两片面包） 2.______, ______ a tomato and a piece of lettuce.（切一个番茄和一片生菜） 3.______, ______ the tomato, lettuce and a slice of cheese between the two bread slices.（把番茄、生菜和一片芝士放在两片面包中间） 4.______, ______ the sandwich look neat.（让三明治看起来整齐） 【学习任务二】步骤排序与补充（给香蕉酸奶杯制作步骤排序并加顺序副词） ______ ( ), put a layer of banana slices in a cup. ______ ( ), open a box of yogurt and pour half of it into the cup. ______ ( ), wash the banana and cut it into thin slices. ______ ( ), pour the rest of the yogurt on top and add a few nuts. 【学习任务三】发音辨析（圈出含 “ir” 或 “ur” 且发音为 /ɜː/ 的单词） 1./bɜːd/ → (bird / bed) 2./nɜːs/ → (nurse / nose) 3./ʃɜːt/ → (shirt / short) 4./hɜːt/ → (hurt / hat) 【学习任务四】句型替换（用 “apple” 或 “salad” 替换画线部分） 1.First, wash the fruit. → First, wash the ______. 2.Next, cut the apple, banana and grapes. → Next, cut the ______ for the ______. 3.Last, make the fruit look nice. → Last, make the ______ look nice. 【学习任务五】步骤排序（给制作苹果沙拉的步骤排序并补充顺序副词） ______ ( ), put the cut apple on a plate. ______ ( ), wash the apple under running water. ______ ( ), cut the apple into small pieces (be careful not to hurt your hand). ______ ( ), put a little yogurt on the apple to make the salad look nice. 【学习任务六】词汇补全（补全做沙拉的句子，每空填 1 个核心词或动词） 1.______, ______ the apple—this is the first step for the salad. 2.______, ______ the apple into small pieces; don’t cut too big. 3.______, ______ the apple pieces on a clean plate. 4.______, put some honey on the apple to make the ______ taste good. 自我评价 I can recognize and use core words (ingredients, sequence adverbs, actions) ⭐ ⭐⭐ ⭐⭐⭐ I can use "sequence adverb + imperative sentence" and master "ir/ur" pronunciation ⭐ ⭐⭐ ⭐⭐⭐ I can create food making guides and describe steps clearly ⭐ ⭐⭐ ⭐⭐⭐ 答案 【温故知新】 1.B 2. A 3. B 4. B 5. C 【课堂练习】 【学习任务一】顺序词与动词填空 1.First 2. Next; cut 3. Then; put 4. Last; make 【学习任务二】步骤排序与补充 2 (Next), put a layer of banana slices in a cup. 3(Then), open a box of yogurt and pour half of it into the cup. 1 (First), wash the banana and cut it into thin slices. 4 (Last), pour the rest of the yogurt on top and add a few nuts. 【学习任务三】发音辨析 1.bird 2. nurse 3. shirt 4. hurt 【学习任务四】句型替换 1.apple 2. apple; salad 3. salad 【学习任务五】步骤排序 3 (Then), put the cut apple on a plate. 1 (First), wash the apple under running water. 2 (Next), cut the apple into small pieces (be careful not to hurt your hand). 4 (Last), put a little yogurt on the apple to make the salad look nice. 【学习任务六】词汇补全 1.First; wash 2. Next; cut 3. Then; put 4. Last; salad 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $