It was impolite of him _________ without _________ goodbye.
举一反三
- It is considered impolite in some cultures to visit a friend without ____________ (inform)him in advance.
- It’s impolite _______ you to visit someone without telling him in advance. A: to B: for C: of D: with
- We'll ______ . A: say him goodbye B: tell him goodbye C: tell goodbye to him D: say goodbye to him
- It is considered impolite in some cultures to visit a friend without ______ him in advice. A: entaining B: delaying C: obliging D: informing
- He left without ( __ ) (say) goodbye.