| English | Russian |
| by occasion | случайно |
| by occasion | по случаю |
| he marked the occasion by giving a party | он ознаменовал это событие вечеринкой (by going away for a holiday, by losing his temper, etc., и т.д.) |
| he marked the occasion by giving a party | он отметил это событие тем и т.д., что устроил вечеринку (by going away for a holiday, by losing his temper, etc., и т.д.) |
| he marked the occasion by giving a party | он ознаменовал это событие тем и т.д., что устроил вечеринку (by going away for a holiday, by losing his temper, etc., и т.д.) |
| he marked the occasion by giving a party | он отметил это событие вечеринкой (by going away for a holiday, by losing his temper, etc., и т.д.) |
| he, who was seldom surprised by anything, rose to the occasion at once | он, который никогда ничему не удивлялся, тут оказался на высоте |
| profit by the occasion | воспользоваться случаем |
| take occasion by the forelock | брать быка за рога |
| take occasion by the forelock | действовать без промедления |
| take occasion by the forelock | не упустить момент |
