Unit 2 Don't worry【句型+语音】讲解（课件）2026-2027学年辽师大版（三起）英语五年级上册

该小学英语课件围绕辽师大版五年级上册Unit 2核心句型（“ask sb. for help”“help sb. with sth”及过去时疑问句）和字母f、l、m、n、s、x发音展开，通过例句解析和单词组合示例连接新旧知识，搭建从基础到应用的学习支架。 其亮点在于采用分层知识演练（难度★到★★★）提升语言能力，结合情境化例句（如帮助同学做作业）和“Let's read”句子练习培养思维品质，系统的句型与语音结合设计助力学习能力发展。学生能在练习中巩固知识，教师可直接使用结构化资源提高教学效率。

Unit 2 Don't worry 【句型】讲解 辽师大版五年级上册 1 句型总览 主语 + ask sb. for help. 主语 + help sb. with sth. —Did + 主语 + 动词原形 + 其他? —Yes, sb. did. / No, sb. didn’t. 2 表达向某人寻求帮助的句型 ask：动词，意为“询问、请求”。 for help：固定介词短语，表目的，“为了获得帮助”。 ask相关表达：ask sb. for sth. 向某人索要某物 ask sb. to do sth. 请求某人做某事 主语 + ask sb. for help. 3 I asked Yang Ming for help last night. She asks her teacher for help with maths. 4 表达在某方面帮助某人做某事的句型 help：动词，帮助。 with + 名词 / 名词短语：后接事情、科目、家务等名词，不能加动词。 同义句型：主语 + help sb. (to) do sth. 主语 + help sb. with sth. 5 I helped Bob with his homework last Sunday. I help my mum (to) do chores. 6 询问与回答过去有没有做过某事的对话 Did：助动词 do / does 的过去式，放在句首表疑问；只要句子用 did，后面实义动词必须变回原形。 didn’t = did not。 —Did + 主语 + 动词原形 + 其他? —Yes, sb. did. / No, sb. didn’t. 7 Did you call me yesterday evening? Yes, I did. 8 Did you ask John for help yesterday? No, I didn’t. 9 知识演练 I ______ my deskmate for help last Monday. ask asks asked 难度等级： 10 知识演练 用所给词的适当形式填空。 1. They __________ (help) us with our maths last week. 2. Tom ________ (ask) his friend for help every day. 3. ________ (Do) Bob ask you for help yesterday? 难度等级： helped asks Did 11 知识演练 难度等级： 按要求写句子。 1. I helped Amy with her English. (改为否定句) _______________________________ 2. helps, my, me, Linda, Chinese, with (.) (连词成句) _______________________________ I didn’t help Amy with her English. Linda helps me with my Chinese. 12 Unit 2 Don't worry 【语音】讲解 辽师大版五年级上册 13 f fish fake far for food fire 14 f f ish fish f ake fake 15 f f ace face f ive five 16 l like look long land lion lake 17 l l and land l ight light 18 l l ove love l ast last 19 m map many meet moon mall mouth 20 m ake make m ilk milk m 21 m ove move m eat meat m 22 n new nice nine nose near note 23 n n ame name n ight night 24 n n ot not n or nor 25 s sun sit see sad song south 26 s s afe safe s ir sir 27 s s ing sing s ame same 28 x box fox mix fix six next 29 mi x mix fo x fox x 30 fi x fix si x six x 31 Let’s read. Fish is my favourite food. Look at the lake. 32 Let’s read. We meet at the mall. My note is near the desk. 33 Let’s read. We sit and sing a song. The fox is in the box. 34 单词 fox 中 x 的发音是：________。 /ks/ /s/ /f/ 知识演练 难度等级： 35 知识演练 难度等级： 将下面的单词写到对应的栏里。 例如：f + ake = fake 1. l + and = ________ 2. m + all = ________ 3. n + or = ________ 4. s + ir = ________ 5. fo + x = ________ land nor mall sir fox 36 知识演练 难度等级： 根据发音提示，选词填空。 单词库：name, far, next, leg 1. /fɑː(r)/ → ________ 2. /leg/ → ________ 3. /neɪm/ → ________ 4. /nekst/ → ________ far name leg next 37 $