The scientist’s ________ could change the way we treat the disease.

They are doing ________ on how social media affects teenagers.

The audience applauded _________ at the end of the show.

There was a ___________ flash of light during the storm.

The main __________ of this button is to start the machine.

Under no ___________ should you share your password with anyone.

Tourists often use maps to ___________ unfamiliar cities.

It’s hard to _________ when there’s a lot of noise around you.

It was a huge _________ when I finally passed the exam.

She was _________ that she had made the right decision.

Many ___________ spend over an hour traveling to work each day.

There was a long _________ because of the heavy traffic.

The police ___________ the cars to another route.

He pressed the ____________ and the car sped up quickly.

The hikers used a _________ to find their way through the forest.

We had to stand in a long ___________ to buy tickets.

We ___________  early in the morning to avoid traffic.

This situation __________ a serious risk to public safety.

You should ___________ your decision before it’s too late.

It was _____________ that the event had to be cancelled due to the weather.