Examples of using "полезны" in a sentence and their english translations:
Are they beneficial?
They're very useful.
A horse is very useful.
Personal computers are very useful.
Fresh fruit is good for you.
Fresh fruits and vegetables are good for you.
Exercise is good for your health.
A vacation will do you lots of good.
Is competition good for kids?
good for you and good for the climate.
Regular exercise is beneficial to good health.
Fresh fruit is good for your health.
Not all of those books are useful.
Once they were very useful.
All models are wrong, but some are useful.
Not all of those books are useful.
Fresh fruit and vegetables are good for your health.
Fresh air and exercise are good for the health.
A horse is very useful.
I hope this data will be useful to you.
Fresh fruit is good for your health.
Rocks and minerals are useful for us in many ways.
Certain poisons, properly used, are useful.
He thinks old newspapers are still useful.
to be good for health, and these are just a couple of examples:
Read such books as will be useful in later life.
In our case, what are the equations for how ice cracks?
- Fresh fruit is good for the health.
- Fresh fruit is good for your health.
Exercise is vital for a dog.
All models are wrong, but some are useful.
All kinds of food and drink are delicious and good for you, but you have to know when, where, and in what quantity.
We display grey sentences because they can be useful, but you should be careful. Their meaning may differ a little from the main sentence.
Choose three words or phrases relating to your topic that other students might find interesting and useful and present them to the class.
For those wishing to learn English as it is currently used, example sentences taken from old public domain books without considering whether it's something used nowadays may not be so useful, and perhaps might even mislead students.