The bridge____ next month depends on money collected among the villagers.
| A．build | B．to be built | C．built | D．be building |
―They decide to take _____ sail around the island.
―When will the ship set _____ sail?
| A．a; / | B．/; a |
| C．a; the | D．the; / |
______ at the airport, he telephoned his wife and bold her what he would do when he got home.
| A．Once arrived | B．As soon as he reached |
| C．When he got | D．Upon arriving |
By the time Einstein was 14 years old, he ________ himself advanced mathematics.
| A．has taught | B．taught |
| C．had taught | D．was teaching |
What you said just now has ______ the matter we are discussing. Let’s come to the point.
| A．something to do about | B．nothing to do about |
| C．something to do with | D．nothing to do with |
—Got your driving license?
—No. I ____ too busy to have enough practice, so I didn’t take the driving test last week.
| A．was | B．am |
| C．have been | D．had been |