My computer has got to be useful for something.

The only useful answers are those that raise new questions.

Half an eye is very useful actually, because an animal can see half of another animal, which wants to eat it, and can get out of the way, and it will eat the animal, which has only one-half eye or only 49% of an eye, because this to it will not be enough, and the animal, which was eaten up, will have no children, because it is dead.

This knife was very useful to me.

A cow is a useful animal.

Cows are more useful than any other animal in this country.

Rocks and minerals are useful for us in many ways.

Salt is a useful substance.

Speaking English is useful.

English is useful in commerce.

English is useful in diplomacy and tourism.

I want to buy this book not because it is cheap, but because it is useful.

It goes without saying that camels are very useful in the Middle East.

The helicopter is so useful that someday it may take the place of cars and trains.

The tape recorder is a useful aid to teaching.

That's not a useful piece of information.

That's a useful piece of information.

That is a useful piece of information.

It's really a very useful thing; you ought to buy it.

If it is useful for improving your life, it cannot be done too soon.

The extra room proved very useful when we had visitors.

The information is useful to a great many people.

The girl was very useful about the house.

The dictionary is useful and, what is more, not expensive.

The computer was very useful.

Service economy is a useful labor that does not produce a tangible commodity.

This is a useful book and, what is more, it is not expensive.

This is very useful.

This is a map which will be useful when traveling by car.

It will surely by useful for your future to put forth this much effort.

This is the more useful of the two.

Nothing could be more useful than a copying machine.

This book may well be useful to you.

This book probably won't be all that useful.

This book is much more useful than that one.

You'll find this map very useful.

This dictionary is useful to beginners, yes, and to advanced learners.

This dictionary is as useful as yours.

This dictionary is as useful as that one.

This machine will be quite useful for our studies.

Written as it is in plain English, the book is useful for beginners.

Written as it is plain English, this book is useful for beginners.

This push-button phone turned out to be useful in its way.

I hope this data will be useful to you.

Credit cards are useful but dangerous.

Once they were very useful.

Edison invented many useful things.

The Internet is very useful for knowing the circumstances of each part of the world.

Read such books as will be useful some day.

In either case, the division is real and useful; but it can also be misleading.

Certain poisons, properly used, are useful.

Read such a book as will be useful to you.

You don't do a useful snitch of work.

Read such books as will be useful in later life.

This is the only guidebook that was recommended to me that is really useful.

My dictionary is very useful.

I think this dictionary useful for beginners.

I put down what I thought was useful to young men.

I got a useful piece of information out of him.

A stapler is very useful for attaching papers together.

Read such books as are useful to you.

Judo is not only good for young people's health but also very useful in forming their personalities.

An uncle of mine gave me some useful advice.

An umbrella is useful in a mild rain, but when it rains cats and dogs an umbrella is of little help.

The new discovery proved useful to science.

Since their first appearance on earth, men have gathered information and have attempted to pass useful ideas to other men.

Swimming is a very useful skill.

Perhaps the book will prove useful.

Iron is much more useful than gold.

Iron is the most useful metal.

Electricity is very useful.

In order to get some information about Japanese economic problems, you'll find this book very useful.

A dairy cow is a useful animal.

A horse is very useful.

The horse is a very useful animal.

Horses are useful animals.

The horse is a useful animal.

He found that the things he had studied in school were not useful in the business world.

I want to meet him to see whether or not he gives me useful information.

None of his advice was very useful.

His advice would be very useful to you.

He has given us useful knowledge.

He buys only what'll be useful for him.

She made herself useful about the room.

She gave us some useful information.

She told me such stories as were useful.

I thought she'd be useful, but as it is, we'd be better off without her.

Ironically it is war that has brought a great many useful inventions into being.

Once you get the hang of it, spreadsheet software is really useful.

Written as it is in plain English, this book is useful to beginners.

Want me to show you a really useful hidden command?

It is always useful to have savings to fall back on.

The only useful knowledge is that which teaches us how to seek what is good and avoid what is evil.

The old man gave me a useful piece of advice.

I think it might be useful if you could add how to output the diphthongs (with small ya/yu/yo) and geminate consonants (with small tsu).

"We've got taller so they don't fit." "Right, it's certainly not that we've got fat!" "The useful phrase 'grown up' is our trump card."

I became accustomed to public speaking, so I think that's been useful when taking job interviews.

If throughout your life you abstain from murder, theft, fornication, perjury, blasphemy, and disrespect toward your parents, your church, and your king, you are conventionally held to deserve moral admiration even if you have never done a single kind or generous or useful action.

When you go abroad, it is useful to learn at least some polite phrases in the local language.

The same energy of character which renders a man a daring villain would have rendered him useful to society, had that society been well organized.

The walking stick serves the purpose of an advertisement that the bearer's hands are employed otherwise than in useful effort, and it therefore has utility as an evidence of leisure.