Help with vocabulary

Business vocabulary is different from General English. You need to learn a lot of new words; the specialism within the areas of business English makes it even more specific.

These resources may help you:

• List of words needed for B2 level Business English
• Useful expressions per skill
• Videos of business-related vocabulary by topics and areas: 
• Interactive glossary
• Topics with exercises
• Collocations (words that go together)
• General Online Dictionary
• Specialized 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 

Combine it with the full version whenever possible.