Unit6 Keep our city clean（课件）-2024-2025学年译林版（三起）英语六年级上册

六年级上（译林版） Lesson5 Sound time Unit6 Keep our city clean Learning targets 正确运用升降调的语调进行对话交流、谈论环境问题。 尝试用升调和降调朗读一般疑问句及其回答。 Free talk Do you throw rubbish everywhere? Is the little boy behaving right? Sound time Try to remember Environment is important to everyone. 环境对每一个人都很重要。 Look and say Do you throw rubbish on the floor? No, I don’t! I put my rubbish in the bin. Look and say Can we keep our city clean? Yes, we can! We can put our rubbish in the bin. Read and find 请自读 你能发现什么规律呢？ window slow Intonation Do you throw rubbish on the floor? No, I don’t! I put my rubbish in the bin. Can we keep our city clean? Yes, we can! We can put our rubbish in the bin. Read and find When can we use rising intonation? When can we use falling intonation? Sound time Intonation Do you throw rubbish on the floor? （一般疑问句） No, I don’t! （陈述句） I put my rubbish in the bin. （陈述句） Can we keep our city clean? （一般疑问句） Yes, we can! （陈述句） We can put our rubbish in the bin. （陈述句) Sound time Intonation 一般疑问句句末通常用升调。 陈述句句末通常用降调。 Sound time 1.升调↑ (1)用于一般疑问句 Is she your sister? 她是你的妹妹吗? Can you do me a favor? 你能帮我一个忙吗?用于婉转祈使句 (2)Excuse me,sir. 打扰一下，先生 Sound time 2. 降调 ↓ (1)用于陈述句 (2)用于特殊疑问句 (3)用于表示命令的祈使句 (4)用于感叹句 Sound time The schoolbag is fifty dollars. 这个书包50 美金 Where have you been? 你去哪了? Don't eat too much! 不要吃太多! How time flies! 光阴似箭啊! Sound time 3.升降调↑↓ (1)选择疑问句 Do you wantred or green? 你想要红色还是绿色? (2)列举事物 I like apples,oranges,and bananas. 我喜欢苹果、橘子和香蕉。 Sound time 3.升降调↑↓ (3)以状语(从句)开头 If I win a lot ofmoney, I will travel around the world. 如果我赢了很多钱，我会环游世界。 (4)宾语从句主句中 She tells us that she will fly to Paris. 她告诉我们她要飞去巴黎。 Sound time 4. 降升调↓↑ 反义疑问句That is a wonderful trip,isn'tit? 那是一次美妙的旅行，不是吗? 5. 平调 → 连接并列连词前后成分and;both...and..; as well as; either...or...,neither...nor...;not only...but also... We come to school by bus and he comes by bike. 我们乘公共汽车来学校，他就骑自行车来。 Sound time 知识点 3:先升后降 (1)用于选择疑问句 你想要咖啡还是茶?Would you like " coffee or tea? (2)用于列举事物、计数 There are four choices marked A,“B,C, and D这有四个选择，分别是A、B、C和D Sound time 知识点4:先降后升 用于反意疑问句(确实有疑问时） You will go to see films,“won”t you ? 你是去看电影吗? Sound time 语调用法歌诀: 学说英语要牢记，句子语调非儿戏。 升调降调莫乱用，表达意义很不同。 陈述感叹祈使句，句末降调来达意。 特殊问句也一样，句末语调向下降。 一般问句要记清，句末语调往上升。 选择问句前后分，句末降调or 前升。 反意问句要分清，升调降调有两种。 若表疑问用升调，加强语气降调用。 Let’s read 先判断句子的语调，再读句子。 I did shopping yesterday. No parking. 祈使句句末通常用降调 Is the classroom clean? 一般疑问句句末通常用升调 What makes the water dirty? 特殊疑问句句末通常用降调 What a messy room! 感叹句句末通常用降调 Is it right or wrong? 选择问句中前升后降 Did Jim go to Beijing last week? Yes, he did. Could Jim read the story 5 years ago? No, he couldn’t. What can we do to keep the city clean? We can plant more trees to keep the air clean. Do you like living in the city? Try to read Tips: 1. T读S听； 2. S读T听。 评价：读对4句：Good! 全对：Perfect! Summary Intonation 升调 → 一般疑问句[be动词，情态动词、 助动词开头] 降调 陈述句 祈使句 特殊疑问句 感叹句 前升后降→选择问句 See you! $$