Every time the father comes into his roo
题型：选择题
问题：
| Every time the father comes into his room, the boy pretends ______ attentively. |
A. reading B. to be reading C. to be read D. to have read |
| Every time the father comes into his room, the boy pretends ______ attentively. |
A. reading B. to be reading C. to be read D. to have read |