We don’t allow anyone to use their cell phones during the examination.

The government knows the extent of the problem. The government needs to take action soon.

Joe has finished his frist-aid course. He proves extremely helpful as a rescue worker.

We started out for California. It started to rain right after that.

Invitations were sent out as soon as the date of the conference was chosen.

No matter how hard Fred tried to start the car, he didn’t succeed.

They are building a new highway around the city.

The car was very expensive and he couldn’t afford it.

“I will pay back the money, Linda”, said Helen.

Is it necessary to meet the manager at the airport?

The buses began to pull out. Most of them were full passengers.

When the birth rate is high, the expectation of life is low.

It’s difficult for me to understand what he implies.

Large cars use more gas than smaller ones.

They shouldn't have played the football match in such bad weather.

She knows a lot more about it than I do.

People say Chinese food is the best in the world.

She doesn’t want to go to their party. We don't want to go either.

The old man is working in this factory. I borrowed his bicycle yesterday.

They cancelled all flights because of fog.

The boy lost several of his fingers because of firecrackers. The doctors are operating on him.