To get to the top of the mountain, we had to _______.
| A．go some walking | B．do a lot of climbing |
| C．walking a long way | D．doing a lot of climbing |
--- Were you surprised by the ending of the film?
--- No, I the book, so I already knew the story. (2010 .安徽)
| A．was reading |
| B．had read |
| C．am reading |
| D．have read |
---- Did you meet the scientist at the airport?
--- No, he by the time I there.
| A．had left; got ; |
| B．has left; had got |
| C．was leaving; got |
| D．left; had got |
When I was a little boy, l often dreamed a spaceman .
| A．to become |
| B．about become |
| C．of becoming |
| D．becoming |
I got caught in the rain and my suit .
| A．has ruined |
| B．had ruined |
| C．has been ruined |
| D．had been ruined |
We first met on a train in 2010. We both felt immediately that We each other for years.
| A．knew |
| B．have known |
| C．had known |
| D．know |