first

             this class is all about how to use some strange words or phrase,and makes students know how to translate ,like these words,function and its accessories, functionally...

a. some proper nouns,like fixed price,fluctuating price.

b.some specialized nouns, securities market,bond market...

c.u must know whats the barter trade,multi-media
d.some combined words  are to be shared . such as ever-green

at last ,we have to  remember more words and know how to use them correctly.

then we will have a good grasp of saying and using english.