问题
选择题
| The old man _____ on the sofa and read a book. |
A. sit B. sat C. sits D. sitting |
答案
答案：B
搜题请搜索小程序“爱下问搜题”
| The old man _____ on the sofa and read a book. |
A. sit B. sat C. sits D. sitting |
答案：B