内容正文:
考点四:过去分词
一、过去分词的构成
过去分词的构成是在动词原形后加ed。例如:
learn的过去分词是learned
listen的过去分词是listened
walk的过去分词是walked
要注意不规则动词的过去分词构成。
二、过去分词的用法
1. 作定语
结构:过去分词 + 名词
例句:
The repaired car looks brand new.
The fallen leaves covered the ground.
His injured knee stopped him from playing football.
2. 作表语
结构:主语 + be + 过去分词
例句:
The house is painted blue.
My English has improved a lot.
The food was cooked perfectly.
3. 作状语
结构:过去分词,其余部分
例句:
Bored with the movie, he fell asleep halfway.
Shocked by the news, she burst into tears.
Equipped with the necessary tools, they started the project.
三、练习
1. 句子转换练习
- The thief was caught (steal) from the shop.
The thief was caught stealing from the shop.
- She entered the room, (follow) by her dog.
She entered the room, followed by her dog.
2. 句子补充练习
- ___________(exhaust), the runner collapsed after crossing the finish line.
Exhausted, the runner collapsed after crossing the finish line.
- TheFA Cup final, ___________ on Sunday, is broadcast to many countries.
The FA Cup final, played on Sunday, is broadcast to many countries.
练习一:选择合适的过去分词
从括号内选择合适的过去分词填空。
The broken vase was carefully __________ (repair) by the skilled craftsman.
The novel was so interesting that she couldn't stop __________ (read) it.
The assignment was submitted late, so it was marked as __________ (complete).
The movie, __________ (direct) by a famous director, was a box office hit.
She was amazed by the __________ (paint) artwork displayed in the gallery.
The lost dog was finally __________ (find) by its owner.
The cake was delicious, made with freshly __________ (bake) ingredients.
The students were excited to see the __________ (select) plays performed on stage.
练习二:句子改写
将给定句子改写,使用过去分词。
The chef prepared a special dish for the guests.
改为:A special dish __________ by the chef for the guests.
They heard the news and were shocked.
改为:Hearing the news, they were __________.
The team built a new stadium for the upcoming tournament.
改为:A new stadium __________ by the team for the up