句型转换 小题1: Lucy usually cleans the cage every two days. (对划线部分提问) ______ ______ does Lucy usually clean the cage? 小题2: Jenny worked hard in order to catch up with others.( 将简单句改为复合句) Jenny worked hard ______ ______ she could catch up with others. 小题3: Nothing is impossible if you put your heart in it. (改为反意疑问句) Nothing is impossible if you put your heart in it, ______ ______ ? 小题4: Mary came to China three years ago. (改为同义句) Mary has ______ in China since three years ago. 小题5:Zhai zhigang became the 1st Chinese astronaut to walk in space. (改为定语从句) Zhai zhigang became the 1st Chinese astronaut ______ ______ in space. |