Not

He will not become a doctor without going to medical school.

The theorem states that if A implies B, then not B implies not A.

The plane did not take off due to bad weather.

The weather is not suitable for outdoor activities.

"I will not apologize for speaking the truth."

It is not likely that the sun will rise from the west.

He would not have injured himself if he had been more careful.

He will not become an astronaut without extensive training.

If they had not met at the party, they would not have become friends.

They were not happy with the hotel accommodations.

She did not accept the job offer because of the low salary.

She did not buy the dress she wanted at the store.

The painting is beautiful, but not as beautiful as the sculpture.

The experiment failed to show a significant effect, suggesting that the hypothesis was not supported.

She will not win the lottery if she doesn't buy a ticket.

They did not believe her story about the missing money.

The restaurant is good, but not as good as the one down the street.

The algorithm is designed to identify whether or not an image contains a specific object.

She would not have been late if she had left earlier.

The decision is based on whether or not the evidence is compelling.

The product was not reliable, it was quite unreliable.

The weather was not hot, it was actually quite chilly.

The hotel is luxurious, but not as luxurious as the resort.

He did not hesitate to speak up when he saw an injustice happening.

She does not want to attend the meeting today.

The speaker used the phrase "not to mention" to introduce additional points.

She would not have won the race if she had not trained so hard.

He did not buy any vegetables at the grocery store.

He would not have been able to solve the problem if he had not studied advanced mathematics.

He would not have failed the exam if he had studied harder.

They did not go to the beach because it was raining.

She did not hear the phone ringing in the other room.

He would not have been able to buy the car if he had not saved enough money.

If we had not taken the wrong turn, we would have arrived at the destination earlier.

If the company had not gone bankrupt, they would have expanded their business.

If he had not received a scholarship, he would not have been able to attend the prestigious university.

If they had not forgotten the tickets, they could have entered the concert.

She would not have become a successful musician if she had not practiced diligently.

She would not have written the award-winning novel if she had not traveled extensively.

If she had not missed the train, she would have been on time for the meeting.

The store did not have the item I was looking for.

If he had not missed the flight, he would have been at the conference on time.

The plan was not successful, it failed miserably.