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

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

Although she is intelligent, she doesn’t do well at school.

People say that he was born in London.

Even though the team played well, they lost.

If they eat fast food too frequently, they will soon have their waistline increased.

The water was so cold that the children couldn't swim in it.

He did not work hard. He failed the exam.

Israel, India and Pakistan are generally believed to have nuclear weapons that use only nuclear fission.

“Why don’t you choose German as your optional subject?” said Jane.

I tried to persuade her. I didn’t succeed, however.

How do people learn languages?

People don't use this road very often.

The agreement ended six-month negotiation. It was signed yesterday.

They are going to hold next year's congress in San Francisco.

You’d better take the keys. It’s possible I’ll come home late.

My mother is very busy at work . However, she takes good care of her children.

The president placed his car at my disposal as a bonus for my good work.

I had to do my homework. I could not help my mother with the washing-up.

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

She wrote the text. She selected the illustration as well.