1.—_______ you disturb me now? I'm busy preparing a report.  

— Terribly sorry, but I have something urgent to tell you.

A. Need                                 B. Should                                 C. Might                                 D. Must

2.Bob's lectures _____ a fairly wide range and I can't sum up what he said in a few sentences.           

A. considered                        B. conveyed                        C. command                        D. covered

3.With a violent effort, Mathilde Loisel overcame her grief and replied, “Nothing. Only I haven't a dress. Give your invitation to some friend of yours whose wife will ________ better than I shall.”            

A. turn out                           B. carry out                           C. give out                           D. come out