book2_unit4_grammar_-现在进行时被动语态

时间：2025-07-08

Unit 4 ---Wildlife Protectioneriod 4:Grammar Present Progressive Passive Voice 现在进行时的被动语态

1.Analysis of teaching material and learners dicovering structure and usage , previous knowledge ---target structure in discourse /situation, teacher organizing, master, practice

2.learning objectives 1)language knowledge structure and usage,differences Passive Voices 2)language skills conversation , write simple sentences, using

3).learning strategies Pair work ,Active learning, Cooperative learning 4).Cultural awareness celerbrate Christmas

3.Teaching point: structure and usage 4.Teaching difficulties apply different Passive Voices freely 5.Teaching methods: Inductive, ClT, Task-based activity, Scaffolding

6.Teaching procedures Step 1.Presentation of the target grammar Revision recall and make preparations

Revision of the Passive Tenses Question :kind of Passive Voice is used? How can you know? 1.The Olmpic Games is usually held every four yeas.(Present Passive Voice) 2.The 29th Olmpic Games was held in China in 2008.(Past Passive Voice) 3.The Olmpic Games has been held many times.(Present Perfect Passive Voice) 4. When will the Olmpic Games be held in 2016.(Future Passive Voice) pay attention to the adverbial of time

Obama is being interviewed now.

A wild horse is being hunted after by a tiger.

Summary: 现在进行时的被动语态

1. 构成： am/is/are (not) + being + V-过去分词

2. 意义： …正在被做.

Outside the shopping mall 10:00 am A huge Christmas tree is being___________ decorated (decorate) with mini cars.

Outside the shopping mall

10:00 am

are being sent Christmas presents _______________(send) to children by a Santa.

10:00-12:00 am are being bought Many Christmas presents _______________ (buy) by my parents.

After lunch 15:00 pm

The Christmas tree_________________(decorate) is being decorated by my grandfather and my brother.