系列課件（第2課時(shí)）：Accidents

1、 Part 3 Part 42 Part 1 Part 21 Part 5 Part 73Unit 4 Accidents教學(xué)目標(biāo)Y1.掌握不規(guī)則動(dòng)詞的過去式 was, had, broke, went, cut, put, found, came, saw, fell等; Y2.能根據(jù)圖片，按照故事發(fā)展情節(jié)給句子排序， 并講述故事;Y3.能學(xué)唱英語歌曲Take care。Whats your story? I helped.Invite 2-3 students to share their stories about helping others.1. Warming upFind out

2、 the verbs. 找出動(dòng)詞。找出動(dòng)詞。gobreakcutputhaveis/amwas/werehadwentputbrokecut2. Revision3. Have a guessYLook at the pictures and guess what happens.What did children see?Who did they call?Who was at the window? . Answer the questionsThey saw a ladder in the garden.They called the policy.I. Guess the story.

3、 What is the story about? How many people are there in the story? What is the end of the story?II. Find out the past tense of verbs. break-broke, find-found, come-came, fall-fell, call-called, go-went, put-put, want-wanted Read the sentences.Match the sentences with the pictures.Put the sentences in

4、 the correct order.123456789Check the answer.The children and the police saw a man at the window. The man wanted to get down by the ladder. But they took the ladder away. So the man fell down and broke his right leg.The children went to a house. They saw a ladder in the garden.The children felt stra

5、nge, so they called the police. Soon, the police arrived there.5. Retell the story1. What can we tell from the picture 1?2. What did the children see?3. What did them do then? .1. The children were in front of a house.2. They saw a ladder in the garden of the house.3. They called the police. .Group

6、1Group 2Listen to the songWhat is the song about?Guess the lyrics! 猜歌詞Read the text！Listen again 再聽一遍再聽一遍Why do we need to take care?Look at the pictures and describe them.Some people cross the road when the red light is on. Its dangerous. They must take care.While others cross the road when the gre

7、en light is on. Its safe.Which one is safe and why?The left one. Because its a rule to wear the helmet when ride a bike.Which one is safe and why?The right one. Because the pads can protect our hands and legs.Which one is safe and why?The right one. Because Its a rule to put on the belt when we ride

8、 in a car.Which one is safe and why?The left one. Because Its a rule to look left and right in the street.祈使句一般以動(dòng)詞原形開頭，表示命令，要求或請(qǐng)求，勸告等。祈使句一般以動(dòng)詞原形開頭，表示命令，要求或請(qǐng)求，勸告等。祈使句與動(dòng)詞原形形式相同，沒有單復(fù)數(shù)和時(shí)態(tài)的變化。祈使句與動(dòng)詞原形形式相同，沒有單復(fù)數(shù)和時(shí)態(tài)的變化?？隙ńY(jié)構(gòu)：肯定結(jié)構(gòu)：1. Take care.2. Listen to me.3. Keep to rules.4. Please remember to close the

9、window.否定結(jié)構(gòu)：否定結(jié)構(gòu)：1. Dont forget to put on the pads.2. Dont make noise. 祈使句祈使句Listen to the song again and sing it together.Rewrite part 2 & 4 of the song.Take care when you are in the library, Keep quiet and dont make noise. Take care when you are in the park, Dont litter here and there.There is

10、 another thing I want to say,Please remember to wash hands before eating food.Oh, yeah!And eat more healthy food and less junk food.Sing your own song! Pair 1:Pair 2:Summary I. Past tense of verbs break-broke find-found come-came.II. Sing the song Take care . Take care when you are in the library, Keep quiet and dont make noise. Take care when you are in the park, Dont litter here and there. . There is another thing I want to say, Please remember to wash hands before e