Feedback

I'm taking a guess here and believe you have covered only very basic grammar so far, whereas those sentences require more intermediate grammar + vocabulary. If you have somebody, who is already teaching you German, I recommend you stick to their pace. If you're learning on your own, I recommend using a workbook or taking online courses and working yourself through them thoroughly. The sentences read like you're trying a lot of new stuff at once and since German and English syntax are so different, it's important to take things step by step. That being said, I wish you good luck and success with it!