八年级英语上册 Unit 3 A day out-Period 5 Grammar A 教案 牛津版

1、Period 5 Grammar ATeaching goals 教学目标1. Target language 目标语言a. Words and phrases 生词和短语possibilities options subject.b. Key sentences 重点句子The sky was blue and everything was beautiful.It was great day but we did not enjoy it at the beginning.Lindas mother can look at Lindas photos on Daniels home pag

2、e or Linda can show her mother her photos when she goes home.2. Ability goals 能力目标To recognize and understand how to use “and”, “but” and “or” to join ideas together.3. Learning ability goals 学能目标Help students recognize and understand how to use “and” “but” and “or” to join ideas together.Teaching a

3、ids 教具准备Cards and Lantern slides.Teaching procedures and ways 教学过程与方式Step I Lead-inT: Nice to see you again. By the way, where did Linda travel with the Class 1, Grade 8 students?Ss: The World Park in Beijing.T: Right. Please open your books and turn to page 45. Look at the picture on page 45. How w

4、as the trip? Who can answer it? Please put up your hand.S1: It was boring.S2: It was too long.T: Please form the two sentences with the key words and write them on the blackboard. Who can do it?Ask one student to write this sentence on the blackboard: The trip was boring and too long.T: This student

5、 did it very well. We joined the two similar ideas in one sentence with “and” just now. In this period, we will study how to use “and” “but” and “or” to join ideas together.Step II PresentationT: Now please look at these sentences on the screen. (Shows these sentences on the screen.) I help him _ he

6、 helps me. I like this book very much _ I have no money to buy it. Which do you like better, apples _ oranges?T: Fill in the blank with “and” “but” and “or.”After the students finish, ask three students to read their completed sentences.Key: and but orT: Now we know we can use “and” “but” and “or” t

7、o join ideas together. Who can tell me the rules how to use “and” “but” and “or”? Discuss them in groups. After that, I will ask one student in every group to say out the rules. Lets see which group will do the best.The following sentences are what the students said.S1: We may use “and” to join idea

8、s that are similar.S2: We may use “but” to join ideas that are different.S3: We may use “or” to join possibilities or options.S4: When the two subjects are the same, we do not need to repeat the first one.S5: When the two subjects and verbs are the same, we do not need to repeat the first ones.T: Ex

9、cellent. You did a good job. You understood them very clearly. Please look at the screen.Show the following to students.1、并列连词and, but, or 的用法： and: 用于连接两个语法相同的词、短语或句子，表示并列或附加的关系。e.g. He played the piano and she sang. but: 用来连接两个有对立或对照性关系的词语或句子，表示一种转折，“但是”，“然而”。e.g. I like watching TV, but I cant sp

10、end much time on it. or:“或者”，表示一种选择关系。e.g. Do you like tea or coffee? Shall I send the photo to you by post or will you come to get it yourself? 当两个句子的主语相同时，第二个主语可省去。e.g. He studies hard but is weak at his studies. 当两个句子中的主语和谓语动词相同时，第二个主语和谓语动词可省略。e.g. You can get there by bus or by underground.2、The

11、 use of “or” 可能性，选择。“或”。 e.g. What would you like, coffee or tea? 用在否定词后面，“也不”。e.g. There isnt any food or water here. “否则，不然”。e.g. Wear your coat, or you will be cold.Step III Play gamesT: Here are some cards. On some cards, I write “and” “but” and “or”. On other cards, I write two sentences on eve

12、ry card. I ask one student to hold the card which has two sentences in front of the class, other students choose the correct cards which writes “but” “and” and “or”. Then ask another student to take the card to fill in the blank in the sentence and read out the whole sentence. e.g.: The sky was blue

13、 and everything was beautiful.The students are interested in this. They practice them by playing games.Make the cards with sentences on page 45. Have fun studying English grammar like this.Step IV PracticeT: Lets finish some exercises on the exercise books. Fill in the blank with “and” “but” and “or

14、”.1. Spring is coming _ everything is beautiful.2. It is raining _ he still comes.3. I got a pen from my father _ I didnt like it.4. We can go there by bike _ on foot.5. They went to the Summer Palace _ then went to the Great Wall.6. Daniel and Millie came by underground _ they were still late.7. Do

15、 you like writing _ reading?8. You are hungry _ let me give you something to eat.9. I think this is not mine _ yours.10. Are you going to leave _ stay?11. Hurry up, _ you will be late.12. It is a sunny _ not very warm day.After they finish them, check the answers by reading out these sentences.Step V Places to goT: Lets come back to our textbooks. Open your books and turn to page 46. Look at “Places to go”. Please