Unit5第二课时.ppt
人教版七年级英语人教版七年级英语 上册上册Section A (2a- 3c)Do you have?basketballYes, I do.No, I dont. Do you have?volleyballYes, I do.No, I dont. Do you have?Yes, I do.No, I dont. soccer2a. Listen and number the pictures 1-4. JanePaulDaleMike12342b. Listen again. Match the pictures in 2a with the balls. 1 2 3 42c. Ask and answer questions about the people in 2a. Does Jane havea tennis ball? No, she doesnt.2d. Role-play the conversation. Hey, Helen, letsgo! Were late! OK.Do you havethe baseball?Yes, I do. Itsin my bag.2d. Role-play the conversation. And wheres ourbaseball bat? Bill has it.Oh, yeah. And doyou have your jacket? Oh, no, I dont. Its on the chair.Let me get it. And your hat, too!OK, I have my jacketand hat. Lets go! 语法重点一：语法重点一： Hey,Helen,lets go.嗨，海伦。我们走吧。嗨，海伦。我们走吧。（1）这是）这是“Lets+动词原形动词原形”开头的开头的祈使句祈使句，在此处在此处表示建议表示建议，意为，意为“让我们（做某事让我们（做某事吧）吧）”。其中的动词原形仅限。其中的动词原形仅限be动词的原形动词的原形be和行为动词的原形，不能用情态动词。和行为动词的原形，不能用情态动词。 如：如：Lets be good friends. Lets have a look. 语法重点一：语法重点一：（2）Lets是是Let us的缩写，意为的缩写，意为“让我让我们们”。但两种写法所表达的意思是不同的，。但两种写法所表达的意思是不同的，Lets do sth。“让我们做某事让我们做某事”，指，指“听听话人话人”与与“说话人说话人”一起去做某事，一起去做某事，Let us do sth.“让我们做某事让我们做某事”，指，指“听话人听话人”让让“说话人说话人”去做某事，去做某事，“听话人听话人”不参与某事。不参与某事。 如：如：Lets go home. Let us go home. 语法重点一：语法重点一：(3)对句型的回答，也可分为对句型的回答，也可分为肯定肯定和和否定否定两种，两种，即同意还是不同意这个建议。肯定回答常用：即同意还是不同意这个建议。肯定回答常用：OK“好好”/All right“行行”/Yes,lets“是，是，我们去做我们去做吧！吧！”否定回答常用：否定回答常用：Sorry,I cant.“对不起，我不能。对不起，我不能。” 如：如： -Lets play soccer. -OK.Lets go. -Lets play computer games. -Sorry, Im busy now. 语法重点二：语法重点二：Were late! 我们晚了！我们晚了！ late是是形容词形容词，意为，意为“晚的、迟的晚的、迟的”。作。作形容词形容词时与时与be 、get等连系动词连用等连系动词连用，作连系动词的表语；，作连系动词的表语；常用的短语有：常用的短语有：be late for. 意为意为“.迟到迟到”。如：如： He is never late for school. Im sorry for being late for the meeting. 【拓展】【拓展】late 还可以作还可以作副词副词，与，与实义动词连用实义动词连用； later 是其比较级是其比较级，意为，意为“稍晚些、过一会稍晚些、过一会儿儿”。 如：如：Dont get up late again, Sally！ See you later. Grammar FocusDo you have a baseball?Yes, I do. / No, I dont. I have a volleyball.Do you have a ping-pong bat?Yes, I do./ No, I dont . I have a ping-pong ball.Does she have a tennis ball?Yes, She does. / No, she doesnt. She has a baseball.Does she have a soccer ball?Yes, he does. / No, he doesnt.He has two ping-pong bats.Do they have a basketball?Yes, they do. / No, they dont. They have a volleyball.3a.Write each word in the correct place in the chart. IhetheyyouwesheitEricdodoesI they you weHe she it Eric3b. Fill in the blanks with do or does. Then practice the conversations with your partner. A:_you have a baseball?B:Yes, I_.A:Great!I have a bat. Lets play!A: _ John have a soccer ball? B: No, he _.A: _ he have a ping-pong bat?B:Yes,he _.I think he has a ping-pong ball,too.A:Hmmlets ask.DoDoDoesdoesDoesdoes3b. Fill in the blanks with do or does. Then practice the conversations with your partner. A: _ your friends have a basket ball?B:Yes,they_.They have two basket balls.A: Well,Lets play basketball.B: That sounds good.DoDo3c. Remember the things in Bobs room. Then close your books and ask and answer questions with a partner. Does Bob have a soccer ball? Yes, he does.小结训练小结训练一、用所给单词的适当形式填空一、用所给单词的适当形式填空. 1.I _ (not have) a baseball. 2.Lets _ (play) games. 3.That _ (sound) great. 4.Mr.Black _ (have) only one son. 5.That is an _ (interest) game.dont have playsoundshasinteresting小结训练小结训练二、单项选择。二、单项选择。（ ）1. -_ they have a soccer ball? -No, they . A.Do,dont B.Are, arent C.Does, doesnt D.Is, isnt（ ）2.Do you_ a baseball. A.has B.have C.are D.is（ ）3.Lets go and _ her brother. A.to help B.helps C.helping D.help（ ）4.Your idea_wonderful. A.tastes B.sounds C.looks D.smellsABDB三、按要求改写句子。三、按要求改写句子。 1.She has a baseball.（变为否定句）（变为否定句） She _ _ a baseball. 2.Do your parents like sports? （作肯定回答）（作肯定回答） _, she _. 3.They have some ping-pong bats. （用（用he代替代替they） He _ _ ping-pong bat. 4.We have a Chinese Dictionary. （改为一般疑问句）（改为一般疑问句） _ you _ a Chinese dictionary? 5.He has a new watch.(对划线部分提问对划线部分提问) _ _ he _?小结训练小结训练doesnt haveYes doeshas aWhat does haveDo have1.完成课时作业完成课时作业2。2.背诵背诵2d、3b对话。对话。
