Henry _____ be at home because he telephoned me from Paris just a moment ago.
A: needn't
B: isn't able to
C: can't
A: needn't
B: isn't able to
C: can't
举一反三
- Peter___be in Paris because I saw him in town only an hour ago. A: mustn’t B: isn’t able to C: can’t D: may not
- He ______ be in the classroom because he was seen playing football on the play- ground. A: mustn't B: can't C: may not D: isn't able to
- John（）be in New York because I saw him in town only a few minutes ago. A: mustn't B: can't C: may not D: isn't able to
- Xiao Li _____ be in Beijing because I saw him in town only a few minutes ago. A: mustn’t B: may not C: can’t D: isn’t able to
- Mr. Li（）be in Beijing because I saw him in town only a few minutes ago. A: isn't able to B: mustn't C: may not D: can't