Unit 2 I feel good (L.3 Grammar time)（课件）-2026-2027学年译林版（三起）英语五年级上册

该小学英语课件聚焦五年级上册Unit 2语法课，核心教学第三人称单数肯定句（He/She + V-s/es/ies）与否定句（He/She does not + 动词原形），涵盖y→ies、-ch/-sh→es等动词变化规则。课堂以复习旧知（否定句实例）导入，通过对比肯定与否定句引导学生发现语法规则，再结合Mike的故事填空、动词分类练习、快速反应游戏等活动搭建学习支架，实现知识从感知到运用的递进。 其亮点在于融合语言能力、思维品质与学习能力培养，通过“对比发现法”引导学生自主归纳规则，“错误警报”环节直观呈现常见语法错误（如“trys”与“tries”对比），强化思维辨析；“Do a Survey”活动让学生结合真实情境运用语法，提升语言表达能力；自我评估表与分层作业设计（必做+挑战任务）助力学生自主调控学习。这一设计既为教师提供结构化教学流程与多样化活动素材，又帮助学生在实践中扎实掌握语法，提升用英语表达感受的能力。

Unit 2 I feel good Lesson 3 · Grammar Time: He/She does (not) … Feel good, shine bright! 译林版五年级上册 Unit 2 · I feel good 1/30 Learning Objectives Discover I can find the rule: does not + base form. Grammar I can use y→ies and -ch/-sh→es rules. Practice I can fill in verbs correctly. Think I can talk about what makes me feel good. Unit 2 · I feel good 2/30 Review: Negative Sentences FROM P1 & P2 Bobby does not feel happy. But Helen does not understand. Miss Sullivan does not give up. Helen cannot see or hear. T: What do you notice? They all have "does not"! WHOLE CLASS Unit 2 · I feel good 3/30 Big Question Mike does not understand Chinese. But he does not give up. He tries hard! What makes you feel good? 什么让你感觉良好？ T: Today we learn grammar to talk about feelings. THINK & SHARE Unit 2 · I feel good 4/30 Grammar Discovery Compare: What do you notice about the verbs? AFFIRMATIVE (+) He tries hard. She teaches Helen. He studies hard. She washes her hands. The bird flies high. NEGATIVE (-) He does not try. She does not teach. He does not study. She does not wash. It does not fly. After "does not", the verb goes back to the BASE FORM! THINK & SHARE Unit 2 · I feel good 5/30 Rule 1: does not + Base Form He/She does not + V(base form) does not = doesn't EXAMPLES He does not try. ✓ He does not tries. ✗ She does not study. ✓ She does not studies. ✗ WHY? "does" already shows third person singular! So the verb stays in the base form. T: does not TRY, not tries! The verb goes back! WHOLE CLASS Unit 2 · I feel good 6/30 Rule 2: y → ies Consonant + y → change y to ies 辅音字母+y结尾 → 去y加ies WORD 1 fly → flies /flaɪz/ WORD 2 study → studies /ˈstʌdɪz/ WORD 3 try → tries /traɪz/ T: fly→flies, study→studies, try→tries. Not "studys"! ⚠ NOT studys or trys → studies, tries! WHOLE CLASS Unit 2 · I feel good 7/30 Rule 3: -ch/-sh → es Endings -ch, -sh, -o → add es -ch/-sh/-o结尾 → 加es -o go → es -o do → es -ch teach → teaches -sh wash → washes T: go→goes, do→does, teach→teaches, wash→washes WHOLE CLASS Unit 2 · I feel good 8/30 Compare: Affirmative vs Negative AFFIRMATIVE (+) NEGATIVE (-) He tries He does not try He teaches He does not teach He studies He does not study He washes He does not wash He flies He does not fly He goes He does not go Verb CHANGES in (+), but goes BACK in (-)! QUICK CHECK Unit 2 · I feel good 9/30 Mike's Story — Fill in the Blanks PART A: READ AND COMPLETE Mike ___ (not understand) Chinese well. He feels worried. But he ___ (not give up). He ___ (try) to speak and write in Chinese. Sometimes Liu Tao ___ (teach) him. Mike ___ (study) hard. Now he knows many Chinese words. He is very happy. T: Read and fill in the blanks. Think: affirmative or negative? PAIR WORK Unit 2 · I feel good 10/30 Mike's Story — Answers ANSWERS Mike does not understand Chinese well. But he does not give up. He tries to speak and write in Chinese. Sometimes Liu Tao teaches him. Mike studies hard. He is very happy! Red = does not + base form | Green = V-s/es/ies QUICK CHECK Unit 2 · I feel good 11/30 Practice: Fill in the Blanks Complete the sentences (click to check answers →) 1. Helen ___ (not understand) the world. 2. Miss Sullivan ___ (not give up). 3. Bobby ___ (not feel) happy at first. 4. Mike ___ (try) to speak Chinese. 5. Liu Tao sometimes ___ (teach) Mike. 6. Mike ___ (study) hard at home. 7. Yang Ling ___ (wash) her hands. 8. The bird ___ (fly) high. QUICK CHECK Unit 2 · I feel good 12/30 Read and Check: Practice Answers Check your answers (click to reveal →) 1. Helen ___ (not understand) 2. Miss Sullivan ___ (not give up) 3. Bobby ___ (not feel) 4. Mike ___ (try) 5. Liu Tao ___ (teach) 6. Mike ___ (study) 7. Yang Ling ___ (wash) 8. The bird ___ (fly) 1. does not understand 2. does not give up 3. does not feel 4. tries 5. teaches 6. studies 7. washes 8. flies T: Check together. Which rule? Why base form? QUICK CHECK Unit 2 · I feel good 13/30 Flash Card Review — Verb Changes +es go → goes +es teach → teaches +es wash → washes y→ies fly → flies y→ies study → studies y→ies try → tries irregular have → has +s feel → feels T: Say the changed form! Click to check! QUICK CHECK Unit 2 · I feel good 14/30 Quick Response Game I say affirmative → You say negative! (Boys vs Girls) T: He tries hard! → S: He does not try! T: She teaches Mike! → S: She does not teach! T: He studies Chinese! → S: He does not study! T: She washes her hands! → S: She does not wash! T: The bird flies high! → S: It does not fly! T: He goes to bed! → S: He does not go! ⚠ Special: "He does chores." → "He does not do!" WHOLE CLASS Unit 2 · I feel good 15/30 Do a Survey PART B: DO A SURVEY Interview your partner: "When do you feel bad?" "What do you do to feel good?" SU HAI EXAMPLE T: When do you feel bad, Su Hai? Su Hai: When I don't do well at school. T: What do you do to feel good? Su Hai: I talk with Su Yang. I also study hard. T: Now interview your partner! Write down the answers. PAIR WORK Unit 2 · I feel good 16/30 Survey Report REPORT TEMPLATE Sometimes we feel bad. [Name] feels bad when [he/she] doesn't ___. To feel good, [he/she] ___. [He/She] also ___. DEMO Tom feels bad when he doesn't win the game. To feel good, he talks with his friend. He also plays football. T: After doesn't, use the BASE FORM! After He/She, use V-s/es/ies! PAIR WORK Unit 2 · I feel good 17/30 Key Pattern He/She does not + V(base form) = doesn't + V(base form) He/She + V-s/es/ies NEGATIVE He does not try. She does not study. It does not fly. AFFIRMATIVE He tries. She studies. It flies. PAIR WORK Unit 2 · I feel good 18/30 Verb Classification Sort the verbs into 4 groups: +s feel, know, keep +es go, do, teach, wash y→ies fly, study, try irregular have→has T: Which group? Colour: green(+s), blue(+es), orange(y→ies), purple(irregular) THINK & SHARE Unit 2 · I feel good 19/30 Big Question Connection Mike does not understand Chinese. He does not give up. He tries hard and studies hard. He feels very happy! What makes you feel good? Mike: "I do not give up. I try hard!" YOUR TURN My partner ___ when he/she feels bad. To feel good, he/she ___. THINK & SHARE Unit 2 · I feel good 20/30 Error Alert! WRONG ✗ ✗ He does not tries. ✗ She does not studies. ✗ Mike studys hard. ✗ He trys again. ✗ She does not understands. CORRECT ✓ ✓ He does not try. ✓ She does not study. ✓ Mike studies hard. ✓ He tries again. ✓ She does not understand. T: After "does not", the verb goes BACK to base form! y→ies, not ys! QUICK CHECK Unit 2 · I feel good 21/30 More Practice CHANGE TO NEGATIVE 1. He teaches English. → He ___ ___ ___ English. 2. She studies math. → She ___ ___ ___ math. 3. The bird flies away. → It ___ ___ ___ away. 4. He goes to school. → He ___ ___ ___ to school. 5. She washes the dishes. → She ___ ___ ___ the dishes. T: Change affirmative to negative. Remember: base form! PAIR WORK Unit 2 · I feel good 22/30 Speaking: Ask and Answer SENTENCE FRAMES A: When do you feel bad? B: I feel bad when I don't ___. REPORT TO CLASS [Name] feels bad when [he/she] doesn't ___. To feel good, [he/she] ___. [He/She] also ___. T: Interview your partner, then report to the class! PAIR WORK Unit 2 · I feel good 23/30 Think and Share What does your partner do to feel good? Name one thing you would like to try! Talk Talk with a friend. Play Play a game. Try Try hard, like Mike! Learn Learn something new. T: Share with the class! Use "He/She + V-s/es". THINK & SHARE Unit 2 · I feel good 24/30 Extend: More y→ies Words Can you think of more words with y→ies? 辅音字母+y结尾的动词，变y为ies carry → carries hurry → hurries worry → worries cry → cries But: play→plays, say→says (vowel + y → just add s!) 元音字母+y结尾，只加s THINK & SHARE Unit 2 · I feel good 25/30 Summary (1/2) NEGATIVE STRUCTURE does not + V(base) = doesn't + V(base) He does not try. ✓ VERB RULES +s: feel→feels +es: go→goes, teach→teaches y→ies: fly→flies, study→studies irregular: have→has MIKE'S STORY does not understand does not give up tries, teaches, studies → feels very happy! COMMON ERRORS ✗ does not tries ✓ does not try ✗ studys ✓ studies Unit 2 · I feel good 26/30 Summary (2/2) What makes you feel good? Mike does not give up. He tries hard. That makes him feel good! Self-Assessment ☆☆☆ I can use "does not + base form" correctly. ☆☆☆ I can change verbs: y→ies, -ch/-sh→es. ☆☆☆ I can talk about what makes me feel good. does not TRY (not tries) | study→STUDIES (not studys) Unit 2 · I feel good 27/30 Homework (1/2) MUST DO 1. Copy the negative structure and 6 verb changes 3 times each. 2. Read Mike's story 3 times. Record yourself. 3. Finish the 8 practice sentences. OPTIONAL 1. Find all negative sentences in P2 Story time. Copy and translate. 2. Write 5 sentences about your family using does not + base form. Unit 2 · I feel good 28/30 Homework (2/2) — Challenge CHALLENGE Interview a family member: "When do you feel bad? What do you do to feel good?" Write a report (4-5 sentences): My mum feels bad when she doesn't ___. To feel good, she ___. She also ___. Feel good, shine bright! Unit 2 · I feel good 29/30 See you next time! Feel good, shine bright! 心情好，闪闪发光！ Unit 2 · I feel good 30/30 $