It is difficult to get tickets for 2018 World Cup. It was wise of him to buy the tickets for 2018 World Cup advance.

John was not here yesterday. Perhaps he was ill.

The referee brought the football game to a halt. He blew his whistle.

We can’t deny that all of us made certain mistakes.

Steve said to Mike, “Don’t touch the electric wires. It might be deadly.”

Peter’s main subjects at university is electronics.

"We will not leave until we see the manager," said the customers.

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

Without your help, I couldn’t have succeeded.

If he wrote to her, she would be happy.

Due to unforeseen circumstances, our group’s scheduled visit to the museum has been called off.

It’s waste of time to try to explain anything to Tony.

Nobody told me that George was ill.

Start at once or you will be late.

Although he was able to do the job, he wasn’t given the position.

It is a basic requirement in the modern world to be able to deal with figures.

Nam defeated the former champion in three sets. He finally won the inter-school table tennis championship.

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

We spend about one-third of our lives sleeping. We know relatively little about our sleep.

Tom bought that book yesterday.

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