九年级英语下册Unit 2教案4
Teaching objectives:
1. To understand the use of stress in sentences
2. To recognize the different meanings of a sentence based on where the stress is placed
3. To stress the right words in a sentence
4. To choose the correct meanings of a sentence based on stressed
Teaching procedure:
Step 1: Read the three example sentences clearly and slowly for students to listen to. Ask students to repeat sentence after you paying attention to the words that is stressed.
Step 2: Play the recording for part A through once and ask students to listen carefully to the stressed words.
Step 3: Play the recording again and encourage students to imitate what they hear. Ask students to read the sentences aloud.
Step 4: Explain how the stressed words affect the meanings of the sentences.
Step 5: Divide the class into pairs. Ask students to read out the sentences to each other, stressing the words in bold. Listen to the sentences as you walk around the class. Praise areas where students perform well.
Step 6: Explain that when we speak, we can stress different words in a  sentence. The words we stress can change the meanings of the sentence. Write an example sentence on the blackboard:
“The dog ate four tins of beans yesterday.”
①Who ate four tins beans yesterday?
②How many tins of beans did the dog eat yesterday?
③What did the dog eat four tins of yesterday?
④When did the dog eat four tins of beans?
Step 7: Read the two sentences in part B aloud, stressing the words “robot and Daniel”.
Step 8: Ask students to read points a, b and c under each sentence. Ask them to circle the letter with the correct meanings for each one.
Step 9: Ask two students to read out their choices. Encourage students to raise their hands if they do not understand why these answers are correct.
Step 10： Homework:
  1. Preview Main task.
  2. Complete some exercises.

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