In this lesson I learned how to use transitional phrases. The 21st century skill I used here was self directional skills. I did this assignment on my own, and accomplished the goal I was going for. I'm most proud that I got a lot of the questions right. I improved my skill by doing this by myself. The most difficult part was figuring out if there should be periods or not when answering the question. If I redid this I would try to understand the periods better. I've learned similar stuff like this before in English. I can use this for future sentences I write.