Topic 2 How can we protect ourselves from the earthquake开课时间：Teaching aims and demands:1. Master the new words and phrases in this section .2. Master the sentence patters “Im sure ” and “Are you sure ?”3. Talk about the advantages and disadvantages of robots .Teaching procedure:Step1 Warming- up and leading Show a picture on the screen and ask “Whats this ?” and help students answer “Its a robot” Teacher asks “Do you know anything about robot ?” ,then play a video of robots.T：Now could you tell me something about robots? The students may answer in different ways.Step2 Presentation 1. T: Look at the pictures on the screen , what can robots do for us ? Ss: Robots can save people in danger. T: Are you sure ? S: Yes, Im sure robots can save people in danger . 2.Ss read the phrases in Part 2 together :save people in danger repair the machines lift parts of trucks carry heavy things mend roads catch fishStep3 Listening1. listen to the recording and number the pictures .2. Check the answers with the students .Step4 Practice1. Listen to the tape of 1a and answer the questions.2. Listen again and fill in the blanks .3. Check the answers with the students.4. Read 1a and write down the advantages of robots.Step 5 Consolidation1. Ask students to find out the difficulties , the help them solve the problems.2. Ss read after the tape.3. Ss read together.Step6 Group work Ss discuss the advantages and disadvantages in group of 4, then ask some Ss to report the results.Step6 Project Ss make a similar conversation after the example and act it out.Step7 Summary Ask Ss to sum up what they have learnt today.Step8 Homework1. Review Section A, finish the work in WB.2. Make 5 sentences with “Im sure ” 3. Write a passage about the robots according to the discussion in class.4. Preview Section B.Blackboard DesignUnit 4 Topic 2 Section ASentences:Are you sure ?Yes, I am. /No, Im not sure.Phrases:1. save people in danger 2. repair the machines 3. lift parts of trucks4. carry heavy things5. mend roads 6. catch fish7. take the place of /instead of8. something like9. in 20 years (in+段的时间，表示将来的时间) K12最新资料1