The death of her dog made her sad, and it took a long time to it.
| A．put off | B．get down | C．get over | D．come across |
— I stayed at a hotel while in New York .
— Oh , did you ? You ____ with Barbara .
—
| A．could have stayed | B．could stay | C．would stay | D．must have stayed |
He ____ you more help even though he was very busy .
| A．might have given | B．might give | C．may have given | D．may give |
— What has happened to Tom ?
— I don''t know . He ____ lost .
| A．could get | B．might yet | C．can have got | D．may have got |
I thought you ____ like something to read , so I have brought you some books .
| A．may | B．might | C．could | D．must |
Don''t be worried . The news ____ be true .
| A．may not | B．mustn''t | C．needn''t | D．shan''t |