I used this powerpoint to practice the phrases, "How many ___?" and "I have [1-12] ___." using the key terms from the book.
I also used an activity I found on waygook that worked really well. I put up some flash cards for the terms pencil, eraser, pencil case, book, cat, dog, and pig. I then took a small angry bird character and as the students turned around and closed their eyes, I hid the angry bird behind one flash card. Then students then took turns trying to guess where the angry bird was by saying, "Do you have a ___?" If they were wrong, I would say, "No, I don't," and show them behind the card. If they were right, I would say, "Yes, I do," and show them the angry bird. The kids got really into it.