题文
Could you please _______ the window ?It’s too cold outside.
| A．open | B．not to open | C．don’t open | D．not open |
Could you please _______ the window ?It’s too cold outside.
| A．open | B．not to open | C．don’t open | D．not open |
试题篮
()
粤公网安备 44130202000953号
