新概念二册第49课最后一句After he had put it on the floor ,he promptly went to sleep again
问题描述：
新概念二册第49课最后一句After he had put it on the floor ,he promptly went to sleep again
After he had put it on the floor ,he promptly went to sleep again这句话可不可以改成 putting it up on his house,he went back to sleep.
我是用分词结构的复合句写下来的不知道对不？
答
你把句意改了,正确的应该是Putting it on the floor,he promptly went to sleep again.