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t n. appointment n. algebra n. crucial adj. count v. because of Practice the pronunciation of these words and explain the meaning of each word. Optional activity Have students write the new words in Activity 3b as well as other new words in this unit with the letters in scrambled order and then put two spaces after each word. Ask a student to write the correct spelling in the first space. Ask another student to write the meaning of the word in the second space. For example: xosainu anxious worried cuilarc crucial aegarbl Step Ⅳ Part 4 This activity provides oral practice using the target language. Call students’ attention to the picture. Get students to name each item in it. Write the new words ChineseEnglish dictionary and Oxford University on the blackboard. Point to the sample conversation. Invite a pair of students to read it to the class. SA: Here are some earrings. The owner can’t be a boy. SB: Well, it could be a boy. The earrings might be a present for his mother. Write the conversation on the black board. Explain the meaning of each sentence. Focus attention on the chart with the headlines Can’t, Could/might and Must at the top. Point out the sample answer. Read the instructions to the class. Get students to plete the task in pairs. As the pairs work together, move around the classroom helping students with pronunciation, sentence formation or anything else they ask for help with. Ask some pairs to say their conversations to the class. Note: Answers to the chart will vary. Step Ⅴ Summary Say, In this class, we’ve learned some vocabulary words, such as drop, symphony. And we’ve done much oral practice using the target language. Step Ⅵ Homework 1. Read the letter in Activity 3a again for further understanding of the vocabulary words. 2. Read the conversations in Activities 3b and 4 again for further understanding of the target language. 3. Finish off the exercises on pages 15~ 16 of the workbook. StepⅦ Blackboard Design Unit2 It must belong to Carla. Section A The Third Period words: drop v. symphony n. optometrist n. appointment m algebra n. crucial adj. count v. because of ChineseEnglish dictionary Oxford University 2. Target language: (1)A: What do you think anxious mean? B: Well, it can’t mean happy. A: It might mean worried. B: Oh, yes. She is worried because of her test. (2) A: Here are some earrings. The owner can’t be a boy. B: Welt, it could be a boy. The earrings might be a present for his mother. 。