воскресенье, 29 марта 2015 г.
понедельник, 23 февраля 2015 г.
понедельник, 16 февраля 2015 г.
среда, 11 февраля 2015 г.
вторник, 20 января 2015 г.
вторник, 6 января 2015 г.
вторник, 16 декабря 2014 г.
The Periodic Table Song
If I had this video when I was a school girl,
I would definitely study chemistry better.
And a slow version!
четверг, 11 декабря 2014 г.
What is Quora?
Quora is a question-and-answer website and network where questions are created, answered, edited and organized by its community of users. It's a good source of knowledge. Ask any question, get real answers from people with first hand experience, and blog about what you know.
Quora's mission is
to share and grow the world's knowledge.
What is Wordnik?
is a very useful tool for learning new English words in the contemporary context. It is
like a dictionary, but it includes extra information, like example sentences, phrases that the word is a part of,
Twitter results for each word, and statistics on the word's popularity. It's a kind of a network-based dictionary.среда, 26 ноября 2014 г.
Подписаться на:
Сообщения (Atom)