Jack wasn’t saying anything,but the teacher smiled at him________he had done something very clever.
A.as if | B.in case | C.while | D.though |
She must have seen the blind man many times , ____ she ?
A.haven''t | B.didn''t | C.hasn''t | D.hadn''t |
— We quarrelled with the tallest girl in your class about the broken table .
— How silly ! You ____ it to our headmaster .
A.are going to tell | B.would have told |
C.should have told | D.ought have told |
____ keep it a little longer ? I want it very much .
A.Able I to | B.Be able I to | C.Can I | D.Can I able to |
The fire spread through the hotel very quickly but everyone ____ get out .
A.had to | B.would | C.could | D.was able to |
— When can I come for the photos ? I need them tomorrow afternoon .
— They ____ be ready by 12:00 .
A.can | B.should | C.might | D.need |