某合金与铁的物理性质比较如下，熔点：某合金为2500℃，铁为1535℃；密度：某合金为3.00g/cm3, 铁为7.86 g/cm3；硬度（以金刚石硬度为10作为标准）：某合金为7.4，铁为4.5；导电性（以银的导电性为100作为标准）：某合金为2.3，铁为17。还已知某合金耐腐蚀、强度大。根据以上信息，你认为该合金适合用作（ ）
A：导线
B：保险丝
C：飞机外壳
D：炊具
根据短文内容，用方框中所给词的适当形式填空。
but, favorite, want, about, hamburger, and, like, often, I, visit
Dear Han Mei,
Thank you for your letter. I ____ China very much. And I ____ to go to China with my parents. We want ____ Beijing. I know something ____ China from your letters. ____. I don't know much about Chinese food. Could you tell ____ something about it?I like ____ and fish very much. You tell me you ____ eat rice, vegetables and chicken. And your ____ food is jioazi. What kind of food ____ drink can I have in China? Please tell me.
结合思考
