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firework
library
2009.12.31
2010.07.10
climb the Bijia Mountain
过去进行时构成及用法
was/were doing
表示过去某一时间点或时间段正在进行的动作
肯定句:主+was/were doing...
否定句:主+wasn't/weren't doing...
一般疑问句:Was/Were+主+doing...?
特殊疑问句:特殊疑问词+一般疑问句?
汤姆的爸爸骑自行车时摔倒了,弄伤了自己。
Tom's father ____ _____ while he _____ _____ his bike and hurt himself.
你昨晚十点在做什么?
What ____ ____ _____ at ten last night.
他们上周一直在建造一所大房子。
They ____ ______ a largt house ___ ____.
fell down
was
riding
were you doing
were building
last week
Life in foreign school
Do you want to know what students do when they are in primary school?
Show us the things you remember.
Use the sentences like:
They were...
Some children were...