She watches TV every evening, but she didn't watch TV last night.
The students didn't like their teacher's grim attitude.
There was no malice intended in what she said.
I didn't think that diamond ring was exquisite.
He usedn't to cook for his wife.
She didn't slide the drawer into its place.
Tom didn't go to school yesterday.
Ann didn't do chores yesterday.
We didn't devise any good method.
I didn't think most of these obstacles could be surmounted.
Olivier never prostituted his acting talent by appearing in TV commercials.
The doctor didn't find any good auxiliaries to work under him.
She didn't disguise her amusement at his mistake.
The Chinese teacher was very annoyed, because Lee didn't finish his homework on time.
Tim was very sad, because his mother didn't prepare any birthday gift for him.
There wasn't any hospitals in my hometown.
There wasn't about six hundred people at the concert.
My brother wasn't in the park just now.
Peter didn't buy a new bike last week.
She didn't come to China last year.
