《2025年人教金学典同步练习册同步解析与测评高中英语选择性必修第二册人教版》

（一）按要求改写句子。
1. Larry had already put out the fire before the firefighters arrived.（改为被动句）
________
2. His nature-loving friends had remembered to bring all the necessities of life before camping.（改为一般疑问句）
________
3. I had cooked the meal by the time she called me.（改为否定句）
________
4. We took our final exam. Then we left for a long holiday.（用过去完成时合并句子）
After we ________, we ________
5. He showed us oil paintings. Then he showed us around the villa.（用过去完成时合并句子）
Before he ________, he ________

答案： 1. The fire had already been put out by Larry before the firefighters arrived.
2. Had his nature-loving friends remembered to bring all the necessities of life before camping?
3. I hadn’t cooked the meal by the time she called me.
4. After we had taken our final exam, we left for a long holiday.
5. Before he showed us around the villa, he had shown us oil paintings.