We feel __________ our duty to make our country a better place.
| A．it |
| B．this |
| C．that |
| D．one |
Now that she is out of a job, Lucy _____ going back to school, but she hasn’t decided yet.
| A．had considered | B．has been considering |
| C．has been completed | D．is going to consider |
— What’s that terrible noise ?
— The neighbors _____ for a party.
| A．have prepared | B．are preparing | C．prepare | D．will prepare |
I know a little bit about Italy as my wife and I ________ there several years ago.
| A．are going | B．had been | C．went | D．have been |
By the time he realizes he ____into a trap, it’ll be too late for him to do anything about it.
| A．walks | B．walked | C．has walked | D．had walked |
The wet weather will continue tomorrow, when a cold front ______ to arrive.
| A．is expected | B．is expecting | C．expects | D．will be expected |