问题

We have already placed an order ____that company _____ the machines
A:visited
B:hadvisited
C:wouldvisit
D:wouldhavevisited
B:hadvisited
C:wouldvisit
D:wouldhavevisited
正确答案是:
同类题型
The islanders __________ fishing, so they value the waters around the island.
We had wanted to finish our task by noon, but it didn’t quite ________ as planned.
It was in the village he once lived he got his junior education.
With the development of society, parents ____ more and more money on their children’s education.