Hello,
This week you’ll be able to assess how well you’ve been working:
(i) You’ll have a Progress Test – here is the Test Plan;
(ii) You’ll perform your sketches...

Here is my advice: (i) check the key to the exercises that are posted here on the blog, (ii) go over the corrections and suggestions about your commentaries, (iii) use your grammar once again to do some more exercises on the different vocabulary and grammar items.
Last but not the least, refer to some of the links that provide more information on the different authors or topics.
As I said before, your commentaries were pretty good, your sketches seem to go on the right path, so the future seems promising. Just make it happen. The world is a beautiful place...