It is good that you washed the sheets.

It was not necessary to wash the sheets, even though you did.

It was necessary to wash the sheets, but you did not do it.

It was necessary to wash the sheets, and you did not do it.

Plants are known to need the same vitamins for growth and development as do animals.

In order to grow and develop, plants are known to need the vitamins that are produced by animals.

Animals need vitamins to grow and develop whereas plants need its growth and development.

What we know is that both animals and plants can produce vitamins for growth and development.

It took him to get over his illness in three months.

It took three months to him to get over his illness.

It took him three months to get over his illness.

It took three months for his illness to get over.

The post office will allow a new computer system to design their accounts over the Internet.

The new computer designed for the post office will allow accounts to be managed over the Internet.

In order to manage accounts over the Internet, the post office has been designed to allow a new computer system.

Accounts are allowed to manage over the Internet designing a new computer system for the post office.

Computers are affecting the everyday lives of most people in industrialized countries which is a fast growing industry.

A fast growing industry that is computers which are affecting the everyday lives of most people in industrialized countries.

It is the computer that are affecting the everyday lives of most people in industrialized countries, which is a fast growing industry.

Computers, a fast growing industry, are affecting the everyday lives most of people in industrialized countries.

Reading the instructions, so you will know how to use this machine.

Without reading the instructions, the use of this machine won't be known.

Unless you read the instructions, you won't know how to use this machine.

You will know how to use this machine unless you read the instructions.

Kathy blushed for knowing that she might have embarrassed me.

Kathy blushed, aware that she might have embarrassed me.

Kathy, to have blushed, was aware that she might have embarrassed me.

Kathy knew while blushing that she might have embarrassed me.

No sooner had he entered the house than the police arrested him.

Hardly that he had entered the house when the police arrested him.

Immediately had he entered the house when the police arrested him.

The police immediately arrested him as soon as he's just entered the house.

He becomes successful in his career by possessing a large number of shares of the company.

Given the large number of shares of the company he possesses, he is successful in his career.

Successful as he is in his career, shares of the company he possesses are modest.

Given a large number of shares by the company he possesses, he is successful in his career.

The subject of the lecture, which very few students understand, is very confusing.

Very few students understand the lecture which subject is very confusing.

The subject of the lecture, which is very confusing, very few students understand.

Very few students understand the lecture, the subject of which is very confusing.

Had you not offered me the job, earning enough money to support my family would be difficult.

Were you not to offer me the job, earning enough money to support my family would be difficult.

Should you not offer me the job, earning enough money to support my family will be difficult.

Had you not offered me the job, earning enough money to support my family would have been difficult.

You may have a seat if you book in advance.

You won't have a seat because you didn't book in advance.

You will have a seat if you keep your book in front of you.

You can't have a seat although you book in advance.

My friend said that if she had been me, she would be accepted the offer.

My friend said that if she were me, she would accept the offer.

My friend encouraged me accepting the offer.

My friend told me that I would accept the offer.

Even if they improve the quality of their products, we will order more handbags from them.

Unless they improve the quality of their products, we will order more handbags from them.

Only when they improve the quality of their products will we order more handbags from them.

In case they improve the quality of their products, we will order more handbags from them.

It's impossible for roses to grow in such poor soil.

Growing roses in such poor soil is not.

Roses are incapable to grow in such poor soil.

Roses have difficulty with growing in such poor soil.

A dangerous man had escaped from hospital, so the police issued a warning on the radio.

The police issued a warning on the radio about a dangerous man had escaped from hospital.

The police issued a warning on the radio, namely, a dangerous man had escaped from hospital.

A dangerous man had escaped from hospital where the police issued a warning on the radio.

I think Tom must work all day and tired now.

Tom is tired now because he is working all day.

I'm sure Tom is tired after working all day.

I think Tom was tired all day working.