后面接动词原形，整个句子是一般过去时态。
didnt：did not 的常用口语形式。
扩展资料
I didn't like the job much at first.
起初我并不很喜欢这个工作。
I didn't want to go to a large university.
我当时不想去大的综合性大学读书。
There were a whole lot of people I didn't know.
有许多人我都不认识。
We didn't have much time.
我们没多少时间。
She didn't do a full day's work.
她并没干一整天的工作。
