用正确的介词填空 1. She was fiercely proud ________ family traditions and continuity. 2. Eating fatty food has immediate effects _________ your heart. 3. It is __________ no means clear what the president can do to end the strike. 4. On June 11, 2009, nearly 40 of my family and friends gathered in the area close ________ where I would land while I headed up in the airplane. 5. I was told the Learning Centre provides help _________ students and I am anxious to get help from you.