根据要求完成句子。 1. school / for / lessons / to / she / her / didn’t / go (.) ( 连词成句 ) ____________________________________________ 2. They went to visit Shanghai World Expro. ( 对画线部分提问 ) ___________________________________________ 3. I bought two storybooks. ( 改为否定句 ) __________________________________________ 4. She took a trip with her parents. ( 改为一般疑问句 ) _____________________________________________ 5. Did you see your grandparents last weekend? ( 做否定回答 ) _____________________________________________