- 试题详情及答案解析
- When I returned to my study, I found the floor thoroughly ____ and all my books ____ according to the types of books.
| A．cleaning; ranging |
| B．cleaned; ranged |
| C．have cleaned; ranged |
| D．has cleaned; ranged |
- 答案：B
- 试题分析：考查find +宾语+宾补的用法。The floor与clean之间为被动关系，要用过去分词cleaned做宾语补足语；all my books与range为主动关系，要用现在分词ranging做宾语补足语
考点 : 考查find +宾语+宾补的用法