Help with vocabulary

Business vocabulary is different from General English. You need to learn a lot of new words.

These resources may help you:

• List of words needed for B1 level Business English
• Interactive glossary
• Topics with exercises
• Collocations (words that go together)
• Online Dictionary

There is an Intermediate-English version of Wikipedia which you can read without having to look up every word.
You can select it as the Simple English language, or go to http://simple.wikipedia.org