--- I hear Robert has gone to Harvard University for his master’s degree.
--- Oh, how nice! Do you know when he ____?
| A．was leaving | B．left | C．had left | D．has left |
—What about your English test?
—I ____ the written papers but failed the oral test.
| A．looked through | B．read through | C．pulled through | D．got through |
Traffic was ____ for several hours by the accident.
| A．held out | B．held up | C．held off | D．held on |
You say your home is in the south. Can you be a little more ____?
| A．specific | B．special | C．particular | D．especial |
．Please make sure that this room is ____ when the visitors arrive.
| A．in use | B．in peace | C．in order | D．in place |
It had never ____ to him that he might be falling in love with her.
| A．occurred | B．struck | C．happened | D．hit |