Never in my wildest dream _________ these people are living in such poor conditions.
A I could imagine B could I imagine C I couldn't imagine D couldn't I imagine
---who______it be that is knocking at the door?
---It_______be Father, but I’m not sure.
| A．can, must | B．can, may | C．must, can | D．may, must |
Though _____ of the danger of hiking in such weather, the young men still wouldn’t give up their plan.
| A．reminding | B．reminded |
| C．being reminded | D．having reminded |
The detective, __________ to be reading a newspaper, glanced at the man seated next to a woman.
| A．pretending | B．intended | C．pretended | D．intending |
We had not waited __________ she came.
| A．long before | B．before long | C．after long | D．soon after |
My sister _____ Tony for ten years next year.
| A．has been married to | B．had been married with |
| C．will have been married to | D．will have been married with |