It is a strategy used before and during reading; Previewing a text helps the reader to develop the main subject and prepare his mind to receive the informations from written materials.
" You " is a pronoun
A) you
" start " is a noun
" see " is a verb
I'd guess B because they don't stop and take a break in their sentence at all. i think it should look more like "my camera is old, i'll be glad to get a new one."
