学进去

Complete the sentence with the given words in their proper forms (用括号中所给单词的适当形式完成下列句子。每空格限填一词)
1. Jack will take Flight MU586 to Los Angeles tomorrow. (对划线部分提问)
______ ______ will Jack take to Los Angeles tomorrow?
2. My mother does much housework every day. (改为否定句)
My mother ______ ______ much housework every day.
3. Every morning we must reach school on time. (保持句意基本不变)
Every morning we must ______ ______ school on time.
4. She has already bought the plane tickets. (改为一般疑问句)
______ she bought the plane tickets ______?
5. My mother bought me a silk scarf. (改为否定句)
My mother ______ ______ a silk scarf ______ me.