---- Is that Mr. Green?
--- Impossible. He has gone to America. It ------be him.
| A．could | B．must | C．can`t | D．might |
---- Is that Mr. Green?
--- Impossible. He has gone to America. It ------be him.
| A．could | B．must | C．can`t | D．might |
试题篮
()
粤公网安备 44130202000953号
