Hello there :D here's my attempt at giving you a critique:

LINES

1. Superimposed lines: I can see that some of the longer lines arch, so you could try to focus on your shoulder movement more. Overall you did good, especially on the shorter lines. Feel free to experiment with even longer lines

2. Ghosted lines: They look fairly straight and accurate, good job

3. Ghosted planes: Same here, good job

ELLIPSES

1. Tables of ellipses: They fit in the frame very nicely, and you properly went through them 2 times. Though I can see that there is quite a good amount of wobbly lines, so you could try to focus more on keeping the line smooth rather than accurate.

2. Ellipses in planes: Your ellipses are smoother here, so good job. Again, they fit very nicely in the frame.

3. Funnels: Even smoother, goodgood. You executed the symmetry very well which I personally found difficult to do, very accurate, great job

BOXES

1. Plotted perspective: All according to the instructions, goodgood

2. Rough perspective: Some lines wobble just a bit, and a few of them are noticably not perpendicular/parallel compared to the horizon line, but generally you followed the instructions well :>

3. Rotated boxes: nicenice, quite symmetric, and as far as i can see you drew all the lines behind.

4. Organic perspective: The boxes properly get smaller gradually, a little wobbly here and there, overall nice job