6AUnit3第一课时

6A Unit 3 It was there!第一课时(Part B , C前半部分)一．教学目标和要求:1、学习本单元的单词，能初步正确朗读和拼写：a mobile phone, a CD walkman, a diary, a roll of film, a pair of glasses,earphones.2、能根据图片内容选择适当的介词：on , in , near , behind , under the等。

3、能听得懂，会说，会读，会写句型：It is + 介词短语。

It isn’t there now.It was there a moment ago.4、复习be动词在一般现在时和现在进行时的用法，学习过去时was的用法。

二．教学重点和难点：1、四会单词的掌握。

2、对was 的正确理解和使用。

三．课前准备：单词卡片，多媒体课件，学生练习纸，实物等。

四．教学过程：Step 1. Warm up1.T: Good morning, class. First, let’s practice some patterns with “be”. ( three flash cards: am\ is \ are )2.T: I say the statement, you change it into negative.老师分别用am/ is / are 造句，学生把肯定句改成否定句。

或者一组学生说肯定句，另一组学生改成一般疑问句。

Step 2.Revision1.T: Well done, today you will meet a new girl. Her name is Gao Yun, she is Su Hai and Su Yang’s cousin. She’s reading her diary now. Please fill in the blanks while you listening.Gao Yun: It (1)__is___Saturday today, I (2)__am_ free, so I go and visit aunt and uncle’s new house. Their house (3)___isn’t_ near the school, it (4)___is__behind a city park. The buildings there _(5)_aren’t_ very tall, the streets (6)_are_ pretty with flower beds(花圃) all around. We meet in front of the city park and see a lot of children.They (7)_aren’t_skating__,they (8)_are riding__ bikes. Our grandmother (9 )_isn’t dancing___ with the fans, she （10）is jogging__ in a line.2.Check：show the correct words on the screen.Step 3. Learn the words “a pair of glasses” and “a roll of film”1.T: After a while, Gao Yun and Su Hai、Su Yang go back to the new house. There are many things in their new sitting-room.But they changed places, where is the CD in old house?S: In their old house, the CD is on the sofa.2.T: Where is it in new house? S: But in their new house , the CD is near the TV.3.T: Yes, the old house has gone,so we say: The CD was on the sofa. 光盘（曾经）在沙发上。

We change “is ”into “was” in past tense.Show the phonetic symbol for “was”(is 的过去式).4.T: How about the pair of shoes? S: The pair of shoes was near the window.5.T: Yes, one pair of shoes, we still use “is”. Because that’s the past time so we need “was”.6.T: What is this? S or T: It’s a pair of glasses. Read: glasses. 从两个音标中挑出一个划线部分字母的正确读音。

Where was the pair of glasses in old house? It was on the table.7.T: What else can you see in the house?S or T: a roll of film. We need film to take photos. Read: film. Pick from: [i] [ai]. Where was the roll of film? It was near the TV.Step 4. Learn the words “mobile phone” and “earphones”1.T: (picture moving quickly )What’s this? It’s a mobile phone.Pick [ai][i]. Read together. “i ” should be in front of “le”, otherwise it could be “moblie”.2.T: Look, the mobile phone is in my hand. Where was it a moment ago? S: It was in the picture a moment ago.3.T: a moment ago (刚才)，read : a moment ago4.T: What’s that? (picture moving quickly ) They’re earphones. Ear and phones. spelling5.T: Where was the pair of earphones a moment ago? The pair of earphones was in the picture a moment ago.Step 5. Learn the words “diary” and “CD Walkman”1.T: I have something on the chair, what’s this?(picture from unclear to clear) A diary, right. Let’s watch how does it spell ? Flash.Spell. Pick the phonetic symbol 为了帮助学习记忆diary的正确拼法，用动画显示I 是一枝铅笔，r是一块橡皮，夹在单词day 中间。

2.T: Now, the diary is on the chair, but where is it now? It’s on the desk.3.T: So, we say: S: The diary was on the chair a moment ago. T: Yes, “a moment ago” also could be “just now”.4.T: I also have a … in the school bag. What’s this? . A CD Walkman. How many big letters are here?5.T: Now, I put it here. Can you make a past tense sentence? S: The CD Walkman was in the bag just now.Step 6. Brief summary1.T: Ok, we’ve learnt six new words so far, please open your books and read after the tape.2.T: Now, let’s do the task 2: listen, number and fill in the blanks.Check the answer3.T: As we all know, the past of “is ”should be “was”, so besides “it was”, what elsecan you say? S1: He. T: Good , can you make a sentence. He was …T: Wonderful, what else? S1: She , right.4.T: the past of “is ” is “was”, what about “am ”, do you know?5,T: Time to check your response now.6．Sentence 1: I am in the study .(a moment ago)…2:He is at home.(just now)3:She is in Shanghai.(yesterday 昨天)4: It is under the tree. (two days ago 两天)7．T: You guys are amazing! Here comes more challenge. The negative of “is ” is “isn’t”, what about the negative of “was”? T: Way to go! Read, wasn’t.8. Quick response: 1.I am not on the bed.(a moment ago)2.He isn’t in Beijing. (a week ago 一星期以前)3.She isn’t behind the Great Wall.. (a month ago 一个月以前)4.It isn’t near the park. (a year ago 一年以前)本部分可以让一半学生读现在时的句子，另一组口答变成过去时。