But for the fact that I_ an unexpected visitor, I _____to the lecture．
| A．had had/would go |
| B．had/must go |
| C．had/would have gone |
| D．had had/must have gone |
the situation become worse, call me at once.
| A．Must | B．Need | C．May | D．Should |
— Remember the trip? The scenery there is really breathing-taking.
—Yeah. We also reallya good time.
| A．have | B．have had | C．had | D．has |
With the economic crisison, it is still difficult to find a job.
| A．to go | B．go | C．gone | D．going |
the sound of the terrible noise, the little baby burst into tears.
| A．On | B．By | C．At | D．Upon |
—How do you find my hometown?
— .
| A．Someone told me | B．By looking at the map |
| C．More beautiful, I think | D．By chance |