主动形式表被动意义
• 1.非谓语动词表被动（to do，doing， done）
• I’m hungry, so I go to the kitchen to get some food to eat. • Girls are hard to understand. • Nobody is to blame for the accident. .. • The book is worth reading. • This method is worth trying.
done
done
3 will be done
8 will be being done
12 will have been done
主动句变被动句
• He likes math very much. • We should keep our classroom clean and tidy . • 步骤：
各时态下的被动语态
时
态
过去
一般
进行(be动词作助动 完成(have/has/had,
词)
已经)
1 was/were done
5 was/were being 9 had been done done
现在 将来
2 are/is/am/be done 7 am/is/are being 11 have/has been
ቤተ መጻሕፍቲ ባይዱ
• 4. More and more computers__were thrown___(throw) away by people last year.
• 5. Yesterday Lucy_was invited___(invite) to attend a birthday party by Jack.
• 6. The article can _be _written____(write) in English or Chinese.
• 7. The story will _be__kept___(keep) in my mind forever.
• 8. Any problem could _be _settled___(settle) by Jack.
课后练习
• 9. Hurry up and we have lots of problems__to solve____ (solve). • 10.He was _to blame_____ (blame) for the accident as he had drunk before. • 11. It is worth __learning__(learn). • 12. Lucy was _to blame_____ (blame) for her absence from school. • 13. This kind of fruit is worth _tasting__(taste). • 14. The car needed_fixing_(fix) because it’s broken. • 15. He need _be left__ (leave) right now , or he will miss the train. • 16. Lily needs__seeing/to do _(see) a doctor since she is sick.
被动语态的用法
1 你不想说出动作的发出者; 2 你不知道动作的发出者; 3 强调宾语或动作的接受者; 4 动作的执行者不是人;
日常对话中常见的被动语态
1. 'Deadpool' was directed by Tim Miller . 2. I was born on June 23rd ,1989. 3. He's called Kingkong. 4. The song was written by Jay chou.
was accepted_(accept)
• 2. The little pandas__are__loved__(love) by people all over the world.
• 3. The building _was found_____(found) in 2015 and it was used as a historic museum.
• 2. 系动词+形容词或名词构成系表结构。
• You look stunning. • The food tastes delicious. • The water feels cold.
课后练习
• 1. She persuaded me to phone the local college and finally I by it.
1 将原句的宾语提出作主语； 2 提取原句时态到新句； 3 在谓语后放上‘be done ' 4 调整be动词的形式； 5 确定动词的过去分词； 6 决定是否加上by+原句主语。 Math is liked by him very much. Our classroom should be kept clean and tidy by us.