公开课材料之三：被动语态学案.doc

Learning Plan for Module 4 Book 5 Grammar: Review of the passive voice A. Learning aims and demands: 1.复习回顾被动语态的用法及构成 2.掌握各种时态下的被动语态以及含情态动词的被动语态 3.初步了解主动表被动的情况 4.学会正确使用被动语态 B. Learning procedure: Step 1 Read the following sentences and answer the questions. Sentences: 1. Today, carnival in Venice is celebrated for five days in February. 2. In the late 1970s the tradition was revived by students. 3. They celebrated the return of spring after winter. Questions: a. Please find the difference between the verb forms in each sentence. b. What does by in Sentence2 show? c. How is the passive voice formed? Step 2 Read the following sentences and make a summary. 1. A lot has been done to protect the environment. 2. The letter was written in 1985. 3. The stone is wiped clean before they paint it. 4. The fire had been put out before the firefighters arrived. 5. More roads will be built to solve the problem of traffic jams. 6. You can’t move in now. The house is being painted. 7. Many trees were being cut down at that time. 8. He told us that those trees would be moved to the park. 9. The word can be used as a noun. 被动语态在不同时态中的形式： 一般现在时：_____________________________ 一般过去时：_____________________________ 现在完成时：_____________________________ 过去完成时：______________________________ 现在进行时：______________________________ 过去进行时：______________________________ 一般将来时：______________________________ 过去将来时：______________________________ 含情态动词的：______________________________ Do you know how to change active voice into passive voice? Step 3 Rewrite the sentences in the passive voice. 1. Today millions of people enjoy carnival. 2. We must plant more trees. 3. The Portuguese and the Spanish took carnival to South America. Step 4 Read and translate the following sentences. 1. The steel feels cold. 2. This kind of cloth washes well. 3. Work begins at 7 o’clock. 4. The door won’t lock. Wh