教学目标：
1.The target of knowledge:
Learn these new words: underwater world , picnic, library,science story
Learn these sentences: sb do sth at some time（the third time）
2.The targets of skills:
Can understand the four –skill words.
Can understand the sentence structure: the imperative sentence
Can describe person’s willing with the imperative sentence
3.The targets of emotion:
Can describe person’s willing with the imperative sentence
教学重点：
The new words and the imperative sentence.
教学难点：
Let’s do sth .
教学方法：
CAI
教学准备：
cards, tape ,record
教学过程：
Step 1 Warming up
1.Greetings.
2.Free talk: say something about their daily life
Step2 Presentation and drill
1.T : Hello ,boys and girls .I don’t feel happy today ,can you guess why?
Requires the pupils to guess the reasons.
Ss: …
T :Let me tell you , My new watch missing yesterday（show a watch）I want to go to the library to read the science stories ,but my friend told me it was not open.I want to the park for a pinic,but my friend wanted to go to the shopping center. Say the words and show the cards ,helps pupils to understand the meanings. learn the new words
Lead reading the words and check the results.
2. Game –Patting flies.
3.Leads reading the words,and requires the pupils to act as a little teacher, leads reading
Step3 Fast reading and listening
1.Read the dialogue quickly ,then answer the following question
Where did the go?
T introduces the situation and requires the pupils to find the answer .
2.Listen and imitation
Step4 Intensive doing
1.Reading the dialogue carefully,then finish the form
pople Suggestions
Peter Go to the Underwater World
Ling ling Go to the park for a picnic/go to the shopping center
Mingming Go to the library
Anne Go to the beach
Results Too late to go out
2.Listen and repeat the dialogue
3.According to the form,retell the story
Finish patC ,then listen and repeat
Step5 Consolidation
Require the pupils to act it out
Estimation
Homework: Listen and repeat the text ,copy the words and sentences