新人教版九年级第十二单元精选练习题附答案Unit 12 Life is full of the unexpected.第一课时 Section A(1a2d) 01基础过关.根据句意及汉语提示填写单词。1. The _(背包) is too big for me. Please show me another one.2. The bell is _(响).Lets begin our class.3. I have _(完成) my homework. Lets play football now.4. Mike _(睡过头) this morning and went to school late.5. Jane often helps her mother _(洗) clothes on weekends. 用括号内所给单词的适当形式填空。6. Everyone thinks the new TV plays ending is _(ex