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

 “I’ll speak calmly. I really will!”, he said.

“How brave you are!” he said to the firemen.

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

Jane refused to attend his birthday party, which made him feel sad.

“I’m sorry I didn’t ring you earlier?”, Tom said to Bill.

He last visited London three years ago.

Although he is intelligent, he doesn't do well at school.

When the unemployment rate is high, the crime rate is usually also high.

Refusal to give a breath sample to the police could lead to your arrest.

Mary doesn’t like sport. Her two brothers don’t, either.

They rumour that she will get married to a foreign man.

Many doctors and nurses on duty during holidays don’t have time to relax. They don’t have time to meet up with their families.

“Why don’t you have your room repainted?” said Robert to Lan.

No one but the experts was able to realize that the painting was an imitation. It greatly resembled the original.

He is very intelligent. He can solve all the problems in no time.

The plan may be ingenious. It will never work in practice.

He is very lazy. That makes his parents worried.

“I do not know English” means ______________.

Large cars use more gas than smaller ones.

The letter that I received yesterday is from my sister.