—— Have you ever seen a whale alive?
—— Yes, I’ve seen ＿＿＿.
| A．that | B．it | C．such | D．one |
People always interrupted his before he________what he was trying to day.
| A．finishes | B．would finish | C．had finished | D．has finished |
---Where ________he go?
---I’m not sure, Madame. I think he said he had an appointment.
| A．does | B．will | C．did | D．would |
---What happened to the saleswoman?
---I don’t know. She________around here these days.
| A．hasn’t seen | B．didn’t see | C．hasn’t been seen | D．was not seen |
________he is pleased with his success, Robert wonders what will happen to his private life.
| A．As | B．If | C．When | D．Although |
---I haven’t got anything planned. Are you doing anything?
---No, I haven’t got anything planned, ________.
| A．too | B．yet | C．either | D．neither |