Jenny ____ have kept her word. I wonder why she changed her mind.

   A. must        B. should          C. need            D. would

 I’m not sure if I’m going to Jeff’s party. I ____ go to the concert instead.

   A. can         B. must            C. may           D. should

 Lisa hasn’t lived here for long. She ____ know many people.

   A. needn’t      B. can’t           C. shouldn’t        D. didn’t

 It seven o’clock already. Mary ______ be home by now.

--Oh, I forgot to tell you that she was going to a party and wouldn’t be home until 10.

   A. must        B. should          C. might           D. could

Can children swim in this pool?

--Yes. However, at no time _____ they do so alone.

   A. may         B. need           C. could           D. should

Sir, you ____ be sitting in this waiting room. It is for woman and children only.

   A. oughtn’t to   B. can’t           C. won’t           D. needn’t

The fire spread through the hotel very quickly but everyone ____ get out.

   A. had to       B. would          C. was able to          D. could

Was there an answer to my telegram?

-- Margaret said there _____ one.

   A. must have been                  B. must have had   

   C. seems to be                      D. seemed to have

The fire spread through the hotel very quickly but everyone ____ get out.

   A. had to       B. would          C. was able to          D. could

--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