1. 用方框中所给单词的适当形式填空。

through, so, playground, touch, just, realize epically, her, excite, leave

     Every time we go into a museum, we are often told, "Don't touch that!" The Please Touch Museum in Philadelphia is  the opposite. Here we are encouraged to  everything.

     My first visit to the museum was one year ago. I was  to visit the museum as soon as Mum told us its name.  told us that we could climb and jump，and touch everything in the museum.

     This place is more like a  rather than a museum. It gives kids the chance to learn  play. I loved this place a lot and had to be pulled away by the arm when we were ready to  . Each exhibit is a hands-on (亲自实践的)  experience. I  enjoyed the very large water table and grocery store (食品杂货店). I had so much fun that I didn't even   I was learning.

    The only problem is that this place gets crowded very quickly on weekends,  you need to get there early if you don't want to be immersed in (浸没于) the sea of people.