Unit 8 Let's celebrate! Grammar 课件2025-2026学年译林版英语七年级上册

该初中英语课件聚焦现在进行时语法，通过图片提问不同国家新年庆祝活动、学生新年晚会等情境导入，从“他们正在举办新年晚会”等例句过渡到定义、句型结构及V-ing变化规则，搭建情境-实例-规则的学习支架。 其亮点在于情境化导入渗透文化意识，表格归纳句型、口诀简化be动词用法提升语言能力，分层练习（选择判断）与作业（必做选做）培养学习能力。如用新年弹钢琴等例句助学生在真实语境理解，教师可直接使用系统资料，学生通过结构化内容高效掌握语法，提升语境运用能力。

译林版（2024）七年级英语上册 Unit 8 Let's celebrate! Grammar Unit 8Let's celebrate! Presentation What are the people in different countries doing to celebrate New Year in each picture? I live near a park. Look！Some people are doing morning exercise now. They look lively. live + ly = lively 以ly结尾的特殊形容词 lovely, lonely, friendly We are enjoying spring roll at the moment. Presentation What are the students doing in the picture? They are having a New Year's gala. Daniel is playing the violin. Sandy is playing the piano. They are having a New Year's gala. Daniel is playing the violin. Sandy is playing the piano. Present continuous tense Tonight, my family are watching the beautiful lantern on the Lantern Festival. 现在进行时 1. 定义: 正在进行的动作 2. 句型结构：is/am/are + v. ing 3. 时间标志词：at the moment, now, look, listen, be quiet, it’s 3 o’clock in the morning, 询问某 人在哪where is sb.? 现在进行时 句型结构：be动词和行为动词原本互不干扰，但是一旦结合，be动词本身就要变的情况下不会一变再变，所以行为动词要变成ing形式，表示正在进行时。 New Year's Day is coming. Our school is having a show to celebrate the festival. Look at me, the girl in the middle! We are dancing. The boy behind us is Daniel. He is playing the violin. The girl over there is Sandy. She is playing the piano with another girl. They are playing lively music for the dance. Presentation Let’s learn.现在进行时的定义 现在进行时:表示说话时正在进行或发生的动作，也可表示当前一段时间内的活动或现阶段正在进行的动作。 基本结构： “be+动词的现在分词”，其中be有人称和数的变化,意思为正在.. We are dancing. He is playing the violin. They are playing lively music for the dance. 现在进行时的构成 Presentation be动词用法口诀： 我(I)用am. 你(you)用are is连着他(he)，她(she)，它(it) 单数is，复数are 主语+be(is/am/are)+现在分词 现在进行时的句型： Presentation We make positive and negative sentences using the present continuous tense like this: 现在进行时的句型： Presentation We ask and answer questions using the present continuous tense like this: We use the present continuous tense to talk about things that are ____________ (happening now, in the past). 3 Presentation happening now Presentation V-ing的变化规则： + ing walk walking talk talking play playing Presentation V-ing的变化规则： ride riding write writing make making take taking e+ ing 3 Presentation Let’s learn.现在进行时的定义 现在进行时:表示说话时正在进行或发生的动作，也可表示当前一段时间内的活动或现阶段正在进行的动作。 基本结构： “be+动词的现在分词”，其中be有人称和数的变化,意思为正在.. We are dancing. He is playing the violin. They are playing lively music for the dance. 现在进行时的构成 3 Presentation be动词用法口诀： 我(I)用am. 你(you)用are is连着他(he)，她(she)，它(it) 单数is，复数are 主语+be(is/am/are)+现在分词 Exercise 一、选择题： 1. The word "wait" has the sound ___ in it. A) /w/ B) /v/ 2. When you make the /v/ sound, you push your top teeth against your lower lip and ___ air out of your mouth. A) blow B) suck 3. In the sentence "I am playing football," the verb phrase is "___." A) am playing B) playing football A A A Presentation V-ing的变化规则： double the consonant + ing run running sit sitting shop shopping swim swimming put putting 现在进行时的句型： 3 Presentation We make positive and negative sentences using the present continuous tense like this: 选择题： 1. Which festival is mentioned in the text? A) Christmas B) New Year's Day C) Halloween D) Valentine's Day 2. What is the present continuous tense used for? A) Talking about things that happen regularly B) Describing actions that are happening now or in the past C) Making general statements D) Asking questions about habits 3. Who is asking Annie about her favorite festival? A) Millie B) Wendy C) Simon D) Daniel B B C 现在进行时的句型： 3 Presentation We ask and answer questions using the present continuous tense like this: 3 Presentation V-ing的变化规则： + ing walk walking talk talking play playing 判断题： 1. The /w/ and /v/ sounds are pronounced differently. (T/F) 2. Both /w/ and /v/ sounds require pushing your lips forward when speaking. (T/F) 3. The present continuous tense is formed by using "am/is/are" + verb-ing. (T/F) 4. The boy behind us is playing the piano at the New Year's Gala. (T/F) T T F F Sort the verbs in Unit 8 into the correct forms of present continuous tense. Required（必做） Optional（选做） Finish the exercise on your book. $