[ESL] 受動態構文 Passive Voice

Passive Voice (focus on the process or action)

Simple present
George Zambelli is considered the King of Fireworks.

Present progressive
Fireworks are still being produced by the Zambelli family.

Present perfect
More than 25 percent of fireworks used in the United States have been produced by descendants of Italian immigrants.

Simple past
The Zambelli fireworks recipes were written down in a little black book by family members and carried across the Atlantic at the beginning of the 20th century.

Past progressive
Firework explosive chemicals were being packed into a small tube when I visit the Zambelli Fireworks factory.

Past perfect
By the end of the 20th century, thousands of tons of fireworks had already been produced by the Zambelli Fireworks Company.

tag : LANG ESL

2014-10-01 12:23 : 語学 : コメント : 0 : トラックバック : 0 :

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