初中英语过去进行时专项训练
过去进行时是英语语法中的一种时态，它用来描述在过去某个时间点或者某个时间段内正在发生的动作。对于初中英语学生来说，掌握过去进行时是很重要的。下面是一些过去进行时的练习题，希望能够帮助你加强对这种时态的理解。
练习一
根据括号中所提供的动词的过去进行时形式，填写正确的动词形式。
He _________ (play) computer games when his mother came into the room.
We _________ (study) English when the power went out.
I _________ (read) a book while my sister was watching TV.
The children _________ (play) outside all afternoon yesterday.
She _________ (cook) dinner while he was setting the table.
答案：
was playing
were studying
was reading
were playing
was cooking
练习二
将下列句子改写成过去进行时。
I watched TV while he was cooking dinner.
The sun sets in the west.
He wrote a letter to his girlfriend.
The dog chased the cat around the yard.
I painted the living room yesterday.
答案：
He was cooking dinner while I was watching TV.
The sun was setting in the west.
He was writing a letter to his girlfriend.
The dog was chasing the cat around the yard.
I was painting the living room yesterday.
练习三
根据文章意思填写合适的过去进行时形式。
文章：
Yesterday afternoon, Liz and her friends went to the park. They _________ (play) frisbee while Tim _________ (take) photos of them. The sun _________ (shine) brightly and birds _________ (sing) in the trees. Liz _________ (laugh) while she _________ (run) after the frisbee. Suddenly, it _________ (start) to rain and everyone _________ (run) to find shelter. They _________ (stand) under a big tree until the rain _________ (stop).
答案：
were playing
was taking
was shining
were singing
was laughing
was running
started
Ran
were standing
stopped
以上三个练习可以帮助你巩固过去进行时的用法，建议多多练习，加强对这个时态的掌握，从而提高英语能力。
