T: Hi, class, have you found anything different? T: Your group is wonderful today. Anything else? S1: Group A is in present tense while Group B is in past tense. S2: We use “is” or “are” in group T: Great! Can you guess what we call the A, but we use “was” or “were” in sentences in Group B? Group B. T: Yes. You made it. Could you tell me the S3: 过去时的被动语态。 structure of it? S4: was / were + pp Class activity Step 1: Use pictures, real objects or PPT Learn the new words. 2 Pre-listening (4mins) Individual work to teach: rocket, satellite, spaceship, metal. T: Look at the picture. What’s it? Ss: It’s a rocket. Ss:.. 这几个单词需要老师引导才能学习。 Step 2: Let the Ss read the statements in Read the statements in 1b and 1b and guess the meaning of be made of. guess the meaning of be made of. T: Now, read the statements in 1b and try to guess the meaning of be made of . T: Who knows the meaning of be made S1: 被...制成 of? Hands up, please! T: Almost right, but not exactly. Anyone S2: 由...制成 else? T: Good boy! You got it! Let the Ss listen to 1a and do 1b. Listen to 1a and do 1b. T: Now, listen to 1a and do 1b. We will check the answers after listening. 3 While-listening (2mins) Individual work T: Has everybody got the answers? T: Yes! You please. T: Next one? T:... S1: No.1 is F S2: No.2 is F S3:... S4:... Individual work Post-listening (12mins) Individual work Step 1: Let the Ss read the questions in Read the questions in 1c, then read 1c, and then read 1a and find the answers 1a and find the answers to the to the questions. questions. T: Here are 4 questions in 1c. Read them quickly, and then read 1a and underline the answers to the questions. If you finish, raise your hand, please. 4 T: Now, it’s time to check the answers. S1: Because it’s bad for her health Please use full sentence while answering. if she spends too much time on Who wants to answer the first question? computer games. T: Perfect answer! Who wants to try the S2: A rocket is used for sending second one? T:... satellites or spaceships into space. S3:... Step 2: Let the Ss read 1a again and Read 1a again and underline the underline the passive voice and the key passive voice and the key points. points. T: Now, you will read 1a again. This time, you will underline the passive voice, the difficult points and key points. When you finish, raise your hand. wish 表示祝愿、愿望，要给学生强调这个愿望不太可能实现。但不要讲得太深，虚拟语气可以不提。 T: First, let’s deal with the passive voice. S1: I was not allowed to play xxx, please. computer games last night. S2: It was made by me. S3: What’s it made of? .... T: You are smart. Let’s come to the second S4: Why “could” is used in the part: the difficult points. Who has second sentence from the bottom? questions? Can I use “can” instead? T: Good question! It’s a very important sentence. It’s usually used to express wishes，but it’s unlikely to come true. T: Now, what about key points? Come on! S5: be allowed to do sth., be bad for… S6: spend ... on sth., be made of… S7: be used for doing sth…. learn…from…, come true… Individual work Finishing 5 Task 2 (5mins) Step 1: Let the Ss read the examples in 2 Read the examples in 2 and find 这个部分分成两步骤来and find the differences between Example the differences between Example 完成较好。第一，帮助One and Example Two. One and Example Two. 学生区分be made of和be made from的用法。第二，如何运用介词。理解这两点，有利于学生构建对话。学生不能解T: Now, read the examples in 2 and find the differences between Example One and Example Two. T: What differences have you found? T: Superb! What else? “Be made of”is used in 释清楚的老师要补充。S1:Example 1 and “be made from” 老师在此过程中，顺便is used in Example 2. 解释：lock。为了简单明了，老师可以用汉语解T: Right! If you can see the material with S2: There is a preposition “on” 释，因为涉及到不少术your naked eyes, you should use “be after “write”, but there is no 语，学生难以听懂。 made of”. If not, use “be made from”. preposition after “lock”.
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