Module 4 Home aloneUnit 1 I can look after myself, although it won’t be easy for me. 单元学案课前预习案Ⅰ. 单词拼写1. meeting(n. ) ______________2. shut(v. ) ______________3. 鸣响; 发出铃声(v. ) ______________4. 乘客; 旅客(n. ) ______________5. 地址(n. ) ______________Ⅱ. 短语连线1. plenty ...