Drawing class

I've started a drawing class - for dummies type of thing.  I'm at my 5th class (there are 7 in all).  here are pictures of my  masterpieces.
Week 1 = tree
Week 2 = bottle with fruits
Week 3= apple
Week 4 = fruit bowl
Week 5 = flowers ... the picture of this one was taken before it was completely finished.  It looks much better now.