Learning about Languageppt配套教案板书设计

Step 1. Learning about Language

-The Present Perfect Passive Voice 现在完成时的被动语态

1. Teaching aims (1) Let the students learn the usages of useful words and expressions. (2)Let students get used to The Present Perfect Passive Voice. 2. Teaching difficult point

To help students master the usages of The Present Perfect Passive Voice.

4. Procedure

Step 1 Revision 1. Fill the blanks and check the answers altogether. (1) Snow is _______(常见的) in cold countries. (2). Can you _______(估计)the cost of this journey?

(3). The _________(分析) of the samples on the murder spot showed some valuable clues to the police. (4) I shall go and see him ________(无论如何) (5) He's some kind of ________(数学)genius. (6). He is too s________ to work out such a difficult problem. (7). He asked his father's o________ about his plans. (8). How are you going to d________ with the letter? (9). I ________(完全) agree to your plan. (10). This is a t________ beautiful picture.

Step 12. Grammar (1) Presentation

①

Revise the grammar: the present passive voice. am / is / are + done ②

Revise the grammar: the present perfect voice. Have/has + done

③

Explain the grammar: the present perfect passive voice. ——>Have/has been +done

阅读下面短文，找出谓语动词及相应的时态。

Part 1: The Olympic Games are the biggest sports meeting in the world, which include two kinds, the winter and the summer Olympics. Both of them are held every four years. Only athletes who have reached the standard for the event will be admitted as competitors. It is a great responsibility to host the Olympic Games. The olive wreath has been replaced by medals. As we all know, the 2008 Olympic Games were held in Beijing, China. Our homeland made a lot of preparations ahead of time. Besides, the 2012 Olympics have been held in London. Do you know which country will host the 2020 Olympic Games?

Read the passage and fill in the table （目的：复习谓语动词各种时态的相应的主动语态和被动语态形式）

时态

主动语态

被动语态

一般现在时

一般过去时

一般将来时

现在完成时

过去完成时

单句改错

1. Great changes have been taken place in China since 1978. 2. Rubbish will be made use to give light after this kind of new machine is invented.

归纳：

（1）不及物动词没有被动语态，如

happen, take place，break

（2）动词短语中的介词不能省略。

Part 2: 1.

常与现在完成时连用的时间副词：

already(yet),

ever since(ever),

so far,

up to now,

by now, for+一段时间

recently/lately, in recent years,

these days/weeks, in/over/during the last/past few years

2.

现在完成时的被动语态

A.

否定句：haven’t/hasn’t been done B.

一般疑问句：Have/has + S+ been done Practice 1. We

(plant) many trees on the hill in the last 5 years. 2. She

(already return) this book to the library.

3. The problem

(not solve) so far. 4. Bamboo

(use) to make houses in south China for thousands of years

Part 3：

根据中文要点提示写句子。

春晚：the Spring Festival Gala on CCTV 除夕：the Chinese New Year’s Eve 1983年：中央电视台首届春节联欢晚会

举办地点：北京中央电视台的演播大厅

过去：已经成为最受欢迎的节目之一

近来：?

?

?

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__________________ Homework Write a short passage about the Spring Festival Gala, try to use passive voice as much as possible