Can ANYONE PLEASE HELP ME WITH THESE PARTS?

Hey,

So i suck so much at using this program that i cant even describe.But i have to work on it since that is a subject in my school.

So we re doing some parts but i have no clue how to do them,so if anyone,anyone could help me i would really appreciate it.

These are the parts:

PART 1- http://tinypic.com/r/2yvjx4j/8

PART 2- http://tinypic.com/r/2lo1w9d/8

PART 3- http://tinypic.com/r/2euoq35/8

PART 4- http://tinypic.com/r/rs9a88/8

PART 5- http://tinypic.com/r/314y1he/8

PART 6- http://tinypic.com/r/4uwdax/8

PART 7- http://tinypic.com/r/2echdt5/8

So,if you can tell me what to do in steps i would really appreciate it

I just suck at all tehnical classes lol,especially this one.I suck at seeing/reading measures and i cant understand them at all.

SolidworksParts And Features