八年级Unit9 When was it invented .教案

A: What is it /are they used for ?     B: They are used for –ing …

Step 5. Groupwork.

Show a chart to students. Let Ss fill in it as much information as possible , then report .

Step 6. Summary and exercises.

  be+done       (is, are) + done   一般现在时

was (were) + done一般过去时

1.Use the words right forms to fill in the blanks.

1) The bike __________(fix) up by Xiao Ming yesterday.

 2) Sunglasses __________ (use)  for protecting people’s eyes.

 3) A picture _________(put) up on the blackboard.

 4) French___________ (speak) in France.

2. Fill in the blanks according to the Chinese.根据汉语提示完成句子。

1）. 纸是中国发明的。

    Paper _____ ________ (invent) in China.

2）. 这些大楼是去年建造的。

    The buildings ______ ______ (build) last year.

3）. 世界上许多国家都讲英文。

    English _____ ________ (speak) in many countries all over the world .

4）. The TV was invented by an Englishman. (就划线部分提问)

    ______ ______ the TV invented _______?

5）. The telephone was invented in 1876 . (就划线部分提问)

    _______ _____ the telephone _________?

Step 7.  Homework :Try to be an inventor!

  Describe one of your inventions and then write it down.

上一页  [1] [2]