Why should we elect him _________mayor? I mean last year he was elected as _________ member of the Congress and he has failed to keep any promise he made during the election.
| A．a; / | B．the; the | C．a; the | D．/; a |
He must be in the park , ____ ?
| A．must not he | B．isn''t be | C．needn''t he | D．doesn''t he |
— Shall I tell Tom about it ?
— No , you ____ . I''ve told him already .
| A．needn''t | B．wouldn''t | C．mustn''t | D．shouldn''t |
There used to be a church in the past , ____ ?
| A．isn''t there | B．didn''t there | C．usen''t it | D．used not it |
Peter ____ come with us tonight , but he isn''t very sure yet .
| A．must | B．can | C．may | D．will |
— There were already five people in the car but they managed to take me as well .
— It ____ a comfortable journey .
| A．can''t be | B．shouldn''t be | C．mustn''t have been | D．couldn''t have been |