you should go on trip to Italy with us because you won’t get second chance.
| A．the; a | B．the; the | C．×；a | D．×；the |
It was in the house ___he used to live that the exhibition was held.
| A．where | B．that | C．as | D．which |
he said he would ring me up, but he didn’t ___my telephone number?
| A．Has he forgotten | B．Must he forget | C．Must he have forgotten | D．Could he have forgotten |
Of all the students , ____ is so diligent as George.
| A．none | B．either | C．no one | D．neither |
If he had been taken good care of at that time, the boy ___ now.
| A．will not be sick | B．would not be sick | C．could not have been sick | D．isn’t sick |
Mr. John wanted to go hunting, but he didn’t want to go fishing, ___.
| A．so did his son | B．neither did his son | C．nor did his son | D．so it was with his son |