Books help broaden the mind. Books also provide a good source of entertainment.

There is nothing new in the use of herbs and spices.

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

A waitress served us. She was very impolite and impatient.

They couldn’t think of anything better to do. They decided to baby-sit for the family.

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

His speech was boring. Everyone got up and left.

Young as he is, he has a big fortune.

Their holiday plans fell through because there was a shooting at their school on Valentine's Day.

He did not work hard. He failed the exam.

"No, I won't go to work at the weekend," said Sally.

He wore glasses and a false beard. He wanted nobody to recognize him.

I should have finished my work last night but I was exhausted.

I hardly know the truth about Jean’s success in the institute.

We cut down many forests. The Earth becomes hot.

Some kinds of fish live in fresh water. Others live in sea water.

“I do not know English” means ______________.

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

He can’t give you a lift because he doesn’t have a car.

The plants may develop differently. The plants live on that island.

Although it was expected that he would stand for election, he didn’t.