Superimposed lines: Most look good, but there's some fraying in both ends of your lines, it will be remedied by taking more time to line up your pen at the start.

Ghosted lines/planes: Most of the lines are looks good, great job!

Ellipses: Some of them looks like they're drawn through more than 3 times. Only draw through your ellipse 2-3 times. That being said, they look good and confindently drawn. There's some wobble and overlapping but accuracy will come with time.

Boxes: You've redrawn some lines, which is a no-no. It's like the saying goes "measure twice, cut once", ghost until you're confident and draw only once. Some of the rotated boxes are not rotated properly but majority looks good. Organic boxes are a good start, you'll work on more consistent convergence in next step.

Overall you did good, but remember not to draw the line more than once.

Continue to practice being confinent in the execution of the stroke. No redrawing lines or drawing through an ellipse more than 2 times.