I am a junior in high school. There is a lady at my school _______ job is to hand out call slips(借书单)and prevent students from leaving campus ______ permission. Before today I had never seen her smile. The other day my friends and I were eating in the cafeteria and I saw her_____ (walk) around. When she came ____ (close) to us I could see that she was crying. She pulled out a tissue and quickly wiped her eyes. I thought to myself that this lady is so under-appreciated and needs recognizing for all her hard work. So I ______（write） a note telling her that the students appreciated everything she did and _____her contribution to our school made a difference in all of our lives. I signed it “some thankful students” and slipped it into _____envelope. Then I realized I didn’t even know her name. I asked all of my professors but no one knew her name I finally went to ask the lady at student services and ____ (tell) that her name was Kathy. I brought her a bunch of ______ (color) sunflowers and taped the envelope to it. I brought the flowers to school and left ______in her office. She came into my third period class shortly afterwards to deliver a call slip, and there it was a smile on her face！