人教PEP版四年級英語下冊《Unit 4 Part A 第一課時》課堂教學(xué)課件PPT小學(xué)公開課

1、人教PEP版 四年級英語下冊Unit 4 At the farmPart ALets talk & Lets playWarm-upLets chant together.Apple, apple, big red apple, I like apple, big red apple.Pear, pear, yellow sweet pear, I like pear, yellow sweet pear.Grape, grape, purple sweet grape, I like grape, purple sweet grape.Apple, pear, grape,I lik

2、e these fruit.Lead inAsk and answer in pairs.Would you like some apples?No, thanks. Can I have some pears ?Yes, you can.Would you like some carrots?No, thanks. Can I have some tomatoes?Yes, you can.carrot胡蘿卜tomato西紅柿Please ask and answer in pairs.PresentationLets talkMike and Sarah go to the farm an

3、d see many vegetables. Lets watch.Are these carrots? Yes, they are.Watch again and answer.Watch the video again and answer the questions.What are the yellow things? They are tomatoes.Are they good? Yes, theyre good.Yes, they are.What are these?Look at these!Listen to the tape and read after it.Theyr

4、e tomatoes.But theyre yellow!Try some!Theyre good.Are these carrots?Wow! Theyre so big!these這些Thanks. Yum.yum非常好Language pointsAre these carrots?Yes, they are.【詳解】這個問句是”Is this a carrot?”的復(fù)數(shù)形式;these意思是 “這些”,是this的復(fù)數(shù)形式;carrots是carrot的復(fù)數(shù)形式。句型結(jié)構(gòu)：Be動詞 + 代詞 + 名詞?肯定回答: Yes + 主語 + be動詞.否定回答: No + 主語 + be動詞

5、 + not.E.g. Are these pencils?Yes, they are.2. Try some! Theyre good.【詳解】此句型是用來請別人品嘗一些食物的句型。E.g. Try some! Theyre delicious!Try some soup! The soup is very good. Try some, please! Theyre very nice.Yes, they are.Are these carrots?Wow! Theyre so big!Theyre tomatoes.But theyre yellow!Try some!Theyre go

6、od.Thanks. Yum.Read the text freely and then act it out in groups.What are these?Look at these!PracticeGuess: What are these?What are these?Lets playZhang Peng and John are guessing whats in Amys hand.Are they tomatoes?No.Are they apples?Yes!What are these?Are they carrots?No.Are they tomatoes?Yes!L

7、ets play the game, too.Say like this:A: What are these? B: Are they ?C: No.B: Are they ? C: Yes!A: What are these? B: Are they pears?C: No.B: Are they oranges? C: Yes!T o m：M u m , what are these?K i m：A r e they strawberries? M u m：Y e s , they are. Do you want some? T & K：Y e s , thank you, Mu

8、m.Kim：What are these? M u m：T h e y are tomatoes. Tom：Theyre yellow.M u m：Y e s , but theyre delicious.K i m：C a n we buy some?M u m：Y e s , of course.At the supermarketNow please make a newdialogue like this!A. Its sunny today.B. Yes, it is.C. Theyre tomatoes.D. Yes, they are.E. Theyre on the desk.

9、一、問答連連看一、問答連連看。1. What are these?2. Are these tomatoes?3. Is it an apple?4. Whats the weather?5. Where are the tomatoes?Exercises二、看圖回答問題二、看圖回答問題。1. Are these tomatoes? Yes, they are.2. What are these? They are watermelons.3. Is this a dog? No, it isnt. Its a duck.4. Are these oranges?No, they arent

10、. They are grapes.1. tomatoes, are, these ( ? ) A_r_e_t_h_e_s_e_t_o_m_a_t o_e_s_?2. big, are, they, so ( . ) T_h_e_y_a_r_e_s_o_b_i_g_.3. these, are, what( ? ) W h_a_t_a_r_e_t_h_e s_e_?4. yellow, are, but, they ( ! ) B_u_t t h_e_y_a_r_e_y_e_l l_o_w_!三、連詞成句三、連詞成句。Different vegetables have different vitamins. Vitamine is very important to our body. We should eat more vegetables to keep healthy.I want to knowSummary課堂1. 學(xué)習(xí)了下列單詞：tomato, carrot, these, yum2.學(xué)習(xí)了下列七句型彩：Are the伴se c你arro成ts?長Yes, they are./No, they arent. Try some! Theyre good.Homeworkwith