1、PEPPEP人教版人教版 六年级六年级下下册英语优质课件册英语优质课件 Unit 4 Then and now Part A 第1课时 使用说明：点击对应课时，就会跳转到相应使用说明：点击对应课时，就会跳转到相应 章节内容，方便使用。章节内容，方便使用。 Part A 第2课时 Part A 第3课时 Part B 第4课时 Part B 第5课时 Part B 第6课时 Review the verbs of the past. clean_ wash_ eat_ cleaned washed ate stay_ stayed watch_ watched have_ had ride_ r
2、ode sleep_ slept read_ read see_ saw drink_ drank hurt_ hurt take_ took fall_ fell buy_ bought There are two pictures of our hometown. Lets have a look. Whats the difference? Lead-in The Past The Present Our hometown The Present The Past It is now. It was then. There is/are now. There wasnt then. Th
3、ere werent then. Unit 4 Then and now PEP六年级下册六年级下册 Part A Lets try quiet doesnt like pink; active in class John: Chen Jie: How did John change? Listen and underline his change. Well, I was short, so I couldnt ride my bike well. Now, I go cycling every day. I like it very much. Thats good exercise. D
4、ifferences Before Now Mike John liked pink; quiet doesnt like pink; active in class couldnt ride his bike well goes cycling every day How did John change? Before, he couldnt ride his bike well. Now, he goes cycling every day. Lets retell Listen and read 1. Listen to the recording. Please pay attenti
5、on to the pronunciation and the intonation. 2. Read the dialogue by yourselves. 3. Read in roles and act. Chen Jie: John: Mike: John, come and look at Mikes old photos! Thats funny, Mike! You are wearing a pink T-shirt. Yes, but _ now. We are all _ now. Complete the dialogue I dont like pink differe
6、nt Mike: John: Chen Jie: Right. Before, _. Now, Im very_. How about you? Well, I was short, so I _ _ well. Now _ _. I like it very much. Thats good exercise. I was quiet active in class couldnt ride my bike I go cycling every day Retell the dialogue. Before, Mike liked pink. Now, he doesnt like pink
7、. Before, . Now, . How did your classmates change? Look at your classmates old photos and talk about their changes. Extension Before, he/she liked but he/she doesnt like now. Before, he/she was. Now, he/she is Before, he/she couldnt play well. Now, he/she can Take out your old photos now. Talk about
8、 them with your partners. Then create a dialogue. Create a dialogue A: B: A: A model , come and look at my old photos! Thats funny. Before, I liked but I dont like now. Before, I was Now, I am Before, I couldnt play well. Now, I can How about your father/mother/friend/? Before, he/she liked but he/s
9、he doesnt likenow. Before, he/she was Now he/she is Before, he/she couldnt play well. Now he/she can B: A: B: A: B: A: We are all different now. Right. Before, I didnt like Now I like Before, I couldnt Now I can .Sounds good./ Thats good exercise. Blackboard Design Unit 4 Then and now Differences Be
10、fore Now short tall quiet couldnt ride the bike active go cycling every day Before, I/he/she was, Now, I/he/she am/is Before, I/he/she didnt Now, I/he/she Unit 4 Then and now PEP六年级下册六年级下册 Part B Lets learn 活跃的 trip绊倒 look up (在词典中或通过电脑)查阅 其他类其他类 以前以前 不同的不同的 绊倒绊倒 容易的容易的 没有什么没有什么 积极的；活跃的积极的；活跃的 ago d
11、ifferent nothing easy trip active go cycling .years ago . months ago last year last month play badminton 去骑自行车去骑自行车 年以前年以前 月以前月以前 去年去年 上个月上个月 打羽毛球打羽毛球 I can say with “then and now” The frog had a tail. Now it has no tail. Then: a tail Now: no tail Lead-in Then: long hair Now: short hair She had long
12、 hair. Now she has short hair. Then: play the guitar Now: play basketball He played the guitar. Now he plays basketball. Lets check Listen and number. 1. In picture 1, he always read a book under the tree. What did he always do many years ago? 2. In picture 2, he always rode a bike. 3. In picture 3,
13、 he always went ice-skating in winter. Listen and number. 3 1 2 Cross the words you didnt hear. cycling gym dining hall grass ice-skating badminton 听力原文听力原文 Many years ago, I went to this school. I went to school by bike. I loved cycling. Nowadays, many students go by bus or car. We didnt have compu
14、ter games then or computers. So we often played badminton in the summer and went ice- skating in the winter. We had a great time. After school, I often went to the park and read under a tree. It was so beautiful there. Changes are all around us. Talk about the changes below. Lets wrap it up Chen Jie
15、 was short before. Now she is 1.5 metres tall. It was an egg. Now it is a hen. It was raining. Now it is sunny. There was a building before. Now there is grass. In summer, the tree was green. Now it is yellow. The cat was on the chair. Now it is under the chair. Summary It was . There was/ were (no/
16、 not) . It is . now. There is/ are (no/ not) . now. Talk about your changes. Make a report. Retell his/ her changes. Group work For example Three years ago, I was short and fat. My hair was long. I didnt like art. Now I am tall and thin. My hair is short. I like art very much. Three years ago, he wa
17、s short and fat. His hair was long. He didnt like art. Now he is tall and thin. His hair is short. He likes art very much. Story time Read and answer the questions. Whats the passage about? A. Changes in cooking. B. Changes in the earth. C. Changes in whales. D. Changes in cooking, the earth and wha
18、les. Read picture 1-3 and answer. 1. Did cavemen cook their food? 2. Who will cook, clean and wash the dishes in 2050? No, they didnt. House robots. Cavemen often ate raw meat. They didnt cook their food. raw( (形容词）生形容词）生 的；未煮熟的；未煮熟的。的。 caveman的复数的复数 为为cavemen 穴居人穴居人 cook用作及物动词，用作及物动词， 意为“烹调，煮，意为“烹调
19、，煮， 烧”等。烧”等。 Now there are many things to help you cook. In 2050, there will be house robots. They will cook, clean and wash the dishes. 机器人机器人 Zip: Oh, cavemen didnt cook their meat? Zoom: Its OK. They didnt do the dishes either! 洗餐具洗餐具 Read picture 4-6 and complete the sentences. Before, there wer
20、e _. Now, there are _. many trees and clean rivers before now more and more buildings Answer the question: What should we do? We should help the earth now. before now There were many trees, and there were many clean rivers. Now, there are more and more buildings. 越来越多越来越多 We should help the earth no
21、w, so birds will have homes and the forests will be healthy and green again. should为情态动词，意为为情态动词，意为 “应该”，其后接动词原“应该”，其后接动词原 形，用于提出建议。形，用于提出建议。 Zip: Look! How beautiful the world was! Oh! What will the birds do? Zoom: Dont worry. People will help them. how意为“多么”，用于修饰形意为“多么”，用于修饰形 容词或副词（被强调部分）。容词或副词（被强
22、调部分）。 Read picture 7-9 and judge T or F. ( )1. Humans lived on the earth before whales. ( )2. Whales will have a bright future. F T Before humans lived on the earth, whales already lived in the sea. Now, there are not many whales. If we change now, whales and humans will have a bright future. Zip: Heal the world! Zoom: Make it a better place! 使恢复正常使恢复正常 We should protect the environment. 环境环境 Blackboard Design Unit 4 Then and now (revision) It was . There was/ were (no/ not) . It is . now. There is/ are (no/ not) . now. 对比过去和现在对比过去和现在
