Basic Articles & Preposition

The following words are not that easy to start with but I will help you go through.The articles and preposition depend on the words that follow:

de	də, d, t	of, from
du	dy	of/from the (masculine1 singular); some
des	de	of/from the (plural); some
à	a	to; at; in2
au	o	to/at/in2 the (masculine1 singular)
aux	o	to/at/in2 the (plural)
le	lə, lø	the (with masculine1 word)
la	la	the (with feminine1 word)
les	le	the (with plural)