题文
— Who’s singing in the next room?
— It ____ be her . She has gone to New York.
| A．can’t | B．must | C．shouldn’t | D．can |
— Who’s singing in the next room?
— It ____ be her . She has gone to New York.
| A．can’t | B．must | C．shouldn’t | D．can |
试题篮
()
粤公网安备 44130202000953号
