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外研2003课标版《Grammar》精品PPT课件优质课下载
Many of Florence’s most beautiful paintings and sculptures ______________by great artists such as Leonardo da Vinci and Michelangelo.
is visited
was designed
were produced
Review the text
Florence ___________ each year by about a million tourists who come to see the art galleries, churches and museums.
Buildings such as the Parthenon on the Acropolis Hill ___________during this period.
were built
is visited
Look at the video and make sentences.
观看下列片段，并使用关键词造句
Key words: the little mouse, orange
The little mouse eats the orange.
The orange is eaten by the little mouse.
主语
谓语
宾语
What’s the difference between them?
What is passive voice?
语态分为主动语态和被动语态。当主语是动作的执行者时用主动语态（某人做某事）；当主语是动作的承受者时，用被动语态（某事被某人做）。
被动语态的基本形式
be+动词的过去分词
判断下列句子是主动语态还是被动语态
1. I speak English.
2. Football is played by them on Sunday.